{"id":100659,"date":"2025-05-09T10:59:10","date_gmt":"2025-05-09T17:59:10","guid":{"rendered":"https:\/\/www.redfin.com\/blog\/?p=100659"},"modified":"2025-05-09T11:01:31","modified_gmt":"2025-05-09T18:01:31","slug":"house-exterior-cleaning","status":"publish","type":"post","link":"https:\/\/www.redfin.com\/blog\/house-exterior-cleaning\/","title":{"rendered":"4 Signs It\u2019s Time to Clean the Exterior of Your House"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Over time, even the most well-loved homes start to show signs of wear\u2014faded paint, stubborn grime, or a layer of dust that dulls the shine. Whether you&#8217;re looking for a <\/span><a href=\"https:\/\/www.redfin.com\/blog\/how-to-clean-your-house\/\" data-wpel-link=\"exclude\"><span style=\"font-weight: 400;\">spring cleaning<\/span><\/a><span style=\"font-weight: 400;\"> or simply a much-needed update, a thoughtful house exterior cleaning can breathe new life into your space, making it feel bright, welcoming, and well cared for.&nbsp;<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">No matter if you&#8217;re in a sun-soaked home in <\/span><a href=\"https:\/\/www.redfin.com\/city\/14240\/AZ\/Phoenix\" data-wpel-link=\"exclude\"><span style=\"font-weight: 400;\">Phoenix, AZ<\/span><\/a><span style=\"font-weight: 400;\">, a snow-covered house in <\/span><a href=\"https:\/\/www.rent.com\/new-york\/buffalo-houses\" data-wpel-link=\"external\" target=\"_blank\" rel=\"external noopener noreferrer\"><span style=\"font-weight: 400;\">Buffalo, NY, <\/span><\/a><span style=\"font-weight: 400;\">or bracing the humidity in an apartment in <\/span><a href=\"https:\/\/www.apartmentguide.com\/apartments\/Louisiana\/New-Orleans\/\" data-wpel-link=\"external\" target=\"_blank\" rel=\"external noopener noreferrer\"><span style=\"font-weight: 400;\">New Orleans, LA<\/span><\/a><span style=\"font-weight: 400;\">, the elements leave their mark. That\u2019s why we\u2019ve gathered expert insight to help you recognize the signs it\u2019s time to clean your home\u2019s exterior.<\/span><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"666\" src=\"https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_2287331375.jpg\" alt=\"a man outside powerwashing a house\" class=\"wp-image-100660\" srcset=\"https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_2287331375.jpg 1000w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_2287331375-300x200.jpg 300w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_2287331375-768x511.jpg 768w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_2287331375-225x150.jpg 225w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_2287331375-946x630.jpg 946w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_2287331375-450x300.jpg 450w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-yoast-seo-table-of-contents yoast-table-of-contents\"><h2>Table of contents<\/h2><ul><li><a href=\"#h-why-should-you-clean-the-exterior-of-your-house\" data-level=\"2\">Why should you clean the exterior of your house?<\/a><\/li><li><a href=\"#h-1-watch-for-moss-stains-or-debris-on-your-roof-and-in-your-gutters\" data-level=\"2\">1. Watch for moss, stains, or debris on your roof and in your gutters<\/a><ul><li><a href=\"#h-keep-an-eye-out-for-moss-debris-and-gutter-overflow\" data-level=\"3\">Keep an eye out for moss, debris, and gutter overflow<\/a><\/li><li><a href=\"#h-address-the-stains-and-living-organisms-immediately\" data-level=\"3\">Address the stains and living organisms immediately<\/a><\/li><\/ul><\/li><li><a href=\"#h-2-when-your-view-gets-hazy-it-s-time-for-a-window-washing\" data-level=\"2\">2. When your view gets hazy, it\u2019s time for a window washing<\/a><\/li><li><a href=\"#h-3-don-t-ignore-the-dirty-siding-on-your-home\" data-level=\"2\">3. Don\u2019t ignore the dirty siding on your home<\/a><ul><li><a href=\"#h-when-siding-stains-signal-trouble\" data-level=\"3\">When siding stains signal trouble<\/a><\/li><li><a href=\"#h-pay-close-attention-to-moisture-prone-zones\" data-level=\"3\">Pay close attention to moisture-prone zones<\/a><\/li><li><a href=\"#h-desert-dust-can-dull-your-home-s-shine\" data-level=\"3\">Desert dust can dull your home\u2019s shine<\/a><\/li><\/ul><\/li><li><a href=\"#h-4-dull-appearance-and-reduced-efficiency-is-a-sign-your-solar-panels-need-attention\" data-level=\"2\">4. Dull appearance and reduced efficiency is a sign your solar panels need attention<\/a><\/li><li><a href=\"#h-diy-vs-hiring-a-pro-for-exterior-house-cleaning\" data-level=\"2\">DIY vs. hiring a pro for exterior house cleaning<\/a><\/li><li><a href=\"#h-exterior-house-cleaning-can-you-spot-the-signs-to-know-if-it-s-time\" data-level=\"2\">Exterior house cleaning: Can you spot the signs to know if it&#8217;s time?<\/a><\/li><li><a href=\"#h-frequently-asked-questions\" data-level=\"2\">Frequently asked questions<\/a><ul><li><a href=\"#h-1-how-often-should-i-clean-my-home-s-exterior\" data-level=\"3\">1. How often should I clean my home\u2019s exterior?<\/a><\/li><li><a href=\"#h-2-what-s-included-in-professional-house-exterior-cleaning\" data-level=\"3\">2. What\u2019s included in professional house exterior cleaning?<\/a><\/li><li><a href=\"#h-3-what-problems-will-a-house-exterior-cleaning-prevent\" data-level=\"3\">3. What problems will a house exterior cleaning prevent?<\/a><\/li><li><a href=\"#h-4-is-exterior-cleaning-safe-for-all-types-of-siding-plants-and-other-surroundings\" data-level=\"3\">4. Is exterior cleaning safe for all types of siding, plants, and other surroundings?<\/a><\/li><li><a href=\"#h-5-does-exterior-cleaning-increase-home-value\" data-level=\"3\">5. Does exterior cleaning increase home value?<\/a><\/li><\/ul><\/li><\/ul><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-why-should-you-clean-the-exterior-of-your-house\"><span style=\"font-weight: 400;\">Why should you clean the exterior of your house?<\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">As the seasons pass, your home\u2019s exterior weathers harsh elements, building up dirt, mold, and grime that can lead to deterioration over time. Here are a few key reasons to include house exterior cleanings as part of your routine:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><b>Instant curb appeal:<\/b><span style=\"font-weight: 400;\"> A clean, well-kept exterior makes your home look fresh, welcoming, and cared for.<\/span><\/li>\n\n\n\n<li><b>Prevent costly damage:<\/b><span style=\"font-weight: 400;\"> Dirt and grime can break down surfaces over time\u2014routine cleaning helps you avoid expensive repairs.<\/span><\/li>\n\n\n\n<li><b>Preserve property value:<\/b><span style=\"font-weight: 400;\"> Maintaining the outside of your home supports the long-term <\/span><a href=\"https:\/\/www.redfin.com\/what-is-my-home-worth\" data-wpel-link=\"exclude\"><span style=\"font-weight: 400;\">property value<\/span><\/a><span style=\"font-weight: 400;\"> and market appeal.<\/span><\/li>\n\n\n\n<li><b>Healthier living environment:<\/b><span style=\"font-weight: 400;\"> Removing allergens and buildup creates a cleaner, safer environment.<\/span><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-1-watch-for-moss-stains-or-debris-on-your-roof-and-in-your-gutters\"><span style=\"font-weight: 400;\">1. Watch for moss, stains, or debris on your roof and in your gutters<\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Your roof and gutters work hard to protect your home, and over time, they can accumulate unwanted gunk. It might not seem like a big deal at first, but if they&#8217;re ignored, these build-ups not only affect your home&#8217;s curb appeal\u2014but can also lead to more serious issues.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-keep-an-eye-out-for-moss-debris-and-gutter-overflow\"><span style=\"font-weight: 400;\">Keep an eye out for moss, debris, and gutter overflow<\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Ryan Voigt of <\/span><a href=\"https:\/\/evergreenroofcleaning.com\/\" data-wpel-link=\"external\" target=\"_blank\" rel=\"external noopener noreferrer\"><span style=\"font-weight: 400;\">Evergreen Roof Cleaning<\/span><\/a><span style=\"font-weight: 400;\"> based in <\/span><a href=\"https:\/\/www.redfin.com\/county\/3090\/WA\/Lewis-County\" data-wpel-link=\"exclude\"><span style=\"font-weight: 400;\">Lewis County, WA<\/span><\/a><span style=\"font-weight: 400;\"> explains how regularly checking for moss and debris overflow can save you from costly repairs.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">\u201cIf you notice moss growing on your roof, a buildup of leaves or branches, or overflowing gutters during rainy days, it could be time for a roof cleaning,\u201d shares Voigt.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">He continues, \u201cMoss typically appears as small green clumps or strips under asphalt shingles. It starts as spores and grows rapidly, feeding on the moisture and eventually damaging the shingles. Debris buildup can trap more debris, creating the ideal environment for moss to flourish. When it rains, this trapped debris provides cover for the moss and retains moisture, causing it to grow even faster. Clogged gutters and downspouts are signs of a drainage issue. Water overflow can seep into the siding, leading to wood decay in the walls.\u201d<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-address-the-stains-and-living-organisms-immediately\"><span style=\"font-weight: 400;\">Address the stains and living organisms immediately<\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Stains and organisms on your roof are more than just eyesores\u2014they can be harmful to your home\u2019s overall health. <\/span><span style=\"font-weight: 400;\">Steve Lawrence of <\/span><a href=\"http:\/\/kleinpressurewashing.com\" data-wpel-link=\"external\" target=\"_blank\" rel=\"external noopener noreferrer\"><span style=\"font-weight: 400;\">Klein Pressure Washing<\/span><\/a><span style=\"font-weight: 400;\"> in <\/span><a href=\"https:\/\/www.redfin.com\/city\/25846\/TX\/Spring\" data-wpel-link=\"exclude\"><span style=\"font-weight: 400;\">Spring, TX<\/span><\/a><span style=\"font-weight: 400;\"> highlights a few signs homeowners should watch out for to know when it\u2019s time for a house exterior cleaning.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">\u201cWatch for black stains or streaks on your roof, or dark patches developing on driveways and siding. These aren&#8217;t just stains; they&#8217;re living organisms that can damage your surfaces. Look for yellowish pollen films that won&#8217;t wash away with rain, green mold forming in shaded areas around your home, or water marks that stick around long after everything else has dried up. If you see these signs, don&#8217;t wait. These growths will spread and can cause permanent damage if not properly treated with professional-grade biocides and&nbsp; removed using power washing methods.\u201d<\/span><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"1000\" height=\"667\" src=\"https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_1116886232.jpg\" alt=\"window washing\" class=\"wp-image-100663\" srcset=\"https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_1116886232.jpg 1000w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_1116886232-300x200.jpg 300w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_1116886232-768x512.jpg 768w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_1116886232-225x150.jpg 225w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_1116886232-945x630.jpg 945w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_1116886232-450x300.jpg 450w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-2-when-your-view-gets-hazy-it-s-time-for-a-window-washing\"><span style=\"font-weight: 400;\">2. When your view gets hazy, it\u2019s time for a window washing<\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Sunlight can\u2019t work its magic through streaky glass, so give your windows a refresh with a thorough exterior house cleaning and let the light back in.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/frontierwindowcleaning.com\/\" data-wpel-link=\"external\" target=\"_blank\" rel=\"external noopener noreferrer\"><span style=\"font-weight: 400;\">Frontier Window Cleaning<\/span><\/a><span style=\"font-weight: 400;\"> in <\/span><a href=\"https:\/\/www.redfin.com\/city\/15701\/OH\/Parma\" data-wpel-link=\"exclude\"><span style=\"font-weight: 400;\">Parma, OH<\/span><\/a><span style=\"font-weight: 400;\"> shares expert signs on when it\u2019s time for a window refresh. \u201cAs a window cleaner, I\u2019ll let you in on a secret: when your windows are sporting streaks that look like abstract art and dirt is taking up permanent residence, it\u2019s time for an exterior deep clean. Dull glass, fungus spots, or pollen creeping into the picture aren\u2019t just eyesores\u2014they\u2019re your home\u2019s cry for help.\u201d<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Grayon Dyer of <\/span><a href=\"https:\/\/www.windowcleaningbayarea.net\/\" data-wpel-link=\"external\" target=\"_blank\" rel=\"external noopener noreferrer\"><span style=\"font-weight: 400;\">Window Cleaning Bay Area<\/span><\/a><span style=\"font-weight: 400;\">, serving the <\/span><a href=\"https:\/\/www.redfin.com\/city\/17151\/CA\/San-Francisco\" data-wpel-link=\"exclude\"><span style=\"font-weight: 400;\">San Francisco Bay Area, CA<\/span><\/a><span style=\"font-weight: 400;\">, adds to this, emphasizing the importance of regular window cleaning to ensure longevity.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">\u201cIf your windows look hazy even after wiping them, or sunlight feels dimmer indoors, it&#8217;s likely time for a deep clean. Built-up grime, hard water stains, and interior film can dull both the glass and your home&#8217;s overall appearance. Deep cleaning regularly not only restores clarity but also helps preserve your windows long-term.\u201d<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-3-don-t-ignore-the-dirty-siding-on-your-home\"><span style=\"font-weight: 400;\">3. Don\u2019t ignore the dirty siding on your home<\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">While the front of your home often gets the most attention, it&#8217;s just as important to keep the siding clean all around.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-when-siding-stains-signal-trouble\"><span style=\"font-weight: 400;\">When siding stains signal trouble<\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Streaks and stains on your siding can often mean more than just dirt\u2014it\u2019s a sign that your home needs attention. Jim Marchioni, co-founder of <\/span><a href=\"http:\/\/www.camovets.com\" data-wpel-link=\"external\" target=\"_blank\" rel=\"external noopener noreferrer\"><span style=\"font-weight: 400;\">CamoVets Power Wash &amp; Roof Cleaning<\/span><\/a><span style=\"font-weight: 400;\"> in <\/span><a href=\"https:\/\/www.redfin.com\/minorcivildivision\/899\/NJ\/Stafford-Township\" data-wpel-link=\"exclude\"><span style=\"font-weight: 400;\">Stafford Township, NJ<\/span><\/a><span style=\"font-weight: 400;\">, explains why it&#8217;s crucial to act quickly.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">\u201cIf you notice green, black, or brown streaks creeping across your siding, it\u2019s a sure sign mold, algae, and dirt are taking over. Fading color, dullness, or a patchy, stained appearance means buildup is damaging your home\u2019s curb appeal, and possibly the siding itself. A professional softwash gently lifts away grime, protecting your investment and restoring a fresh, like-new look.\u201d<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-pay-close-attention-to-moisture-prone-zones\"><span style=\"font-weight: 400;\">Pay close attention to moisture-prone zones<\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">When dirt and algae start to accumulate, it&#8217;s not just a cosmetic issue\u2014it can also be a sign of deeper problems. Bogdan Dyukarev of Bogdan Dyukarev of <\/span><a href=\"https:\/\/www.rotrepairmaster.com\" data-wpel-link=\"external\" target=\"_blank\" rel=\"external noopener noreferrer\"><span style=\"font-weight: 400;\">Rot Repair Master<\/span><\/a><span style=\"font-weight: 400;\"> in <\/span><a href=\"https:\/\/www.redfin.com\/city\/5832\/WA\/Everett\" data-wpel-link=\"exclude\"><span style=\"font-weight: 400;\">Everett, WA<\/span><\/a><span style=\"font-weight: 400;\"> highlights why a thorough clean is essential.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">\u201cOne of the clearest signs it&#8217;s time for an exterior deep clean is when dirt and algae start to build up on siding, especially in shaded or moisture-prone areas. This not only affects curb appeal, but can also mask early signs of rot, mold, or water damage\u2014issues we deal with often. A thorough clean can reveal hidden problems before they become costly repairs.\u201d<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-desert-dust-can-dull-your-home-s-shine\"><span style=\"font-weight: 400;\">Desert dust can dull your home\u2019s shine<\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">If you live in dry, sunny climates, dust and UV rays take a toll on your home&#8217;s exterior. <\/span><a href=\"https:\/\/washpatrol.com\/\" data-wpel-link=\"external\" target=\"_blank\" rel=\"external noopener noreferrer\"><span style=\"font-weight: 400;\">Wash Patrol<\/span><\/a><span style=\"font-weight: 400;\"> in <\/span><a href=\"https:\/\/www.redfin.com\/state\/Arizona\" data-wpel-link=\"exclude\"><span style=\"font-weight: 400;\">Arizona<\/span><\/a><span style=\"font-weight: 400;\"> sees this firsthand and emphasizes the need for <\/span><a href=\"https:\/\/www.redfin.com\/blog\/yearly-home-maintenance-checklist\/\" data-wpel-link=\"exclude\"><span style=\"font-weight: 400;\">regular maintenance<\/span><\/a><span style=\"font-weight: 400;\">.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">\u201cDesert climates like Phoenix accelerate exterior wear on even the most beautiful homes. When dust buildup and UV exposure dull your finishes, it\u2019s time for a house wash. Our franchisees specialize in restoring luxury curb appeal across Arizona with seasonal deep cleaning services that preserve both aesthetics and structure.\u201d<\/span><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"1000\" height=\"667\" src=\"https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_2327964087.jpg\" alt=\"a man on a ladder cleaning solar panels on the roof of a house\" class=\"wp-image-100661\" srcset=\"https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_2327964087.jpg 1000w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_2327964087-300x200.jpg 300w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_2327964087-768x512.jpg 768w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_2327964087-225x150.jpg 225w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_2327964087-945x630.jpg 945w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_2327964087-450x300.jpg 450w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-4-dull-appearance-and-reduced-efficiency-is-a-sign-your-solar-panels-need-attention\"><span style=\"font-weight: 400;\">4. Dull appearance and reduced efficiency is a sign your solar panels need attention<\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">With the popularity of <\/span><a href=\"https:\/\/www.redfin.com\/blog\/how-do-solar-panels-work\/\" data-wpel-link=\"exclude\"><span style=\"font-weight: 400;\">solar panels<\/span><\/a><span style=\"font-weight: 400;\"> on the rise, it\u2019s just as important to care for them as it is to install them, and regular house exterior cleaning ensures they continue to perform efficiently.&nbsp;<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Reuben Rivas of <\/span><a href=\"http:\/\/www.affordablesolarcleaningpros.com\" data-wpel-link=\"external\" target=\"_blank\" rel=\"external noopener noreferrer\"><span style=\"font-weight: 400;\">Affordable Solar Cleaning Pros<\/span><\/a><span style=\"font-weight: 400;\"> in the Inland Empire in Southern California shares the key signs that your solar panels need attention. \u201cVisible dirt, decreased energy output, and higher electricity bills mean your solar panels probably need maintenance. Keeping solar panels clean ensures they operate at peak efficiency.\u201d&nbsp;<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Fritz Pfnur of <\/span><a href=\"https:\/\/thesolarcleaners.com\/\" data-wpel-link=\"external\" target=\"_blank\" rel=\"external noopener noreferrer\"><span style=\"font-weight: 400;\">The Solar Cleaners <\/span><\/a><span style=\"font-weight: 400;\">in <\/span><a href=\"https:\/\/www.redfin.com\/city\/22605\/CA\/Fallbrook\" data-wpel-link=\"exclude\"><span style=\"font-weight: 400;\">Fallbrook, CA<\/span><\/a><span style=\"font-weight: 400;\"> adds that it\u2019s essential to take these signs seriously and prioritize regular maintenance. \u201cSolar panels are often overlooked, but when they lose their shine or get covered in organic debris, it\u2019s a good reminder to look at the bigger picture. From commercial rooftops near freeways to homes shaded by trees or surrounded by open land, regular exterior cleanings are essential to protect your property and your investment.\u201d<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-diy-vs-hiring-a-pro-for-exterior-house-cleaning\"><span style=\"font-weight: 400;\">DIY vs. hiring a pro for exterior house cleaning<\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Now that we\u2019ve covered the signs it\u2019s time for an exterior house cleaning, let\u2019s explore your options for getting the job done. Whether you decide to tackle it yourself or hire a professional, each choice offers its own set of advantages based on your available time, tools, and the condition of your home.<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><b>When to call a pro:<\/b><span style=\"font-weight: 400;\"> If your home has large or high surfaces, significant mold, mildew, or heavy staining, or if you\u2019re short on time, it\u2019s best to hire a professional.<\/span><\/li>\n\n\n\n<li><b>When DIY works:<\/b><span style=\"font-weight: 400;\"> If it\u2019s a smaller cleaning task like removing dust or light mildew, DIY is often sufficient, and it\u2019s a great way to save on costs while maintaining your home.<\/span><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-exterior-house-cleaning-can-you-spot-the-signs-to-know-if-it-s-time\"><span style=\"font-weight: 400;\">Exterior house cleaning: Can you spot the signs to know if it&#8217;s time?<\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">From harsh weather to daily exposure, your home\u2019s exterior naturally takes a beating. Noticing signs like hazy windows or built-up grime is your cue to act. A thorough cleaning not only revives your home\u2019s appearance, but also instantly boosts <\/span><a href=\"https:\/\/www.redfin.com\/blog\/spring-curb-appeal\/\" data-wpel-link=\"exclude\"><span style=\"font-weight: 400;\">curb appeal<\/span><\/a><span style=\"font-weight: 400;\">. With these expert tips, you\u2019ll know exactly when it\u2019s time for a proper house exterior cleaning to restore its charm and create a lasting first impression.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-\"><figure><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-100662\" src=\"https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_276133355.jpg\" alt=\"woman outside cleaning her windows\" width=\"1000\" height=\"667\" srcset=\"https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_276133355.jpg 1000w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_276133355-300x200.jpg 300w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_276133355-768x512.jpg 768w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_276133355-225x150.jpg 225w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_276133355-945x630.jpg 945w, https:\/\/www.redfin.com\/blog\/wp-content\/uploads\/2025\/05\/shutterstock_276133355-450x300.jpg 450w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure><\/h2>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-frequently-asked-questions\"><span style=\"font-weight: 400;\">Frequently asked questions<\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-1-how-often-should-i-clean-my-home-s-exterior\"><span style=\"font-weight: 400;\">1. How often should I clean my home\u2019s exterior?<\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">You should clean your home\u2019s exterior at least once a year. However, several factors can determine the frequency at which you clean the outside of your home, such as climate, location, and the amount of surrounding foliage.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-2-what-s-included-in-professional-house-exterior-cleaning\"><span style=\"font-weight: 400;\">2. What\u2019s included in professional house exterior cleaning?<\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Professional services typically include power washing, window washing, gutter cleaning, and mold removal. Please ask the service providers ahead of time for a detailed list of services.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-3-what-problems-will-a-house-exterior-cleaning-prevent\"><span style=\"font-weight: 400;\">3. What problems will a house exterior cleaning prevent?<\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Regular house exterior cleaning helps prevent issues like mold growth, mildew, wood rot, and paint deterioration. It also protects against dirt and pollutants that can cause long-term damage to your siding, roofing, and foundation.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-4-is-exterior-cleaning-safe-for-all-types-of-siding-plants-and-other-surroundings\"><span style=\"font-weight: 400;\">4. Is exterior cleaning safe for all types of siding, plants, and other surroundings?<\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Most home exteriors can be safely cleaned, but some materials, like wood or vinyl, may need gentler methods. Professionals use specialized techniques to protect your siding and ensure plants, lawns, and other surroundings are safe from harm during the cleaning process. However, pets and children should be kept away during the process to ensure their safety.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-5-does-exterior-cleaning-increase-home-value\"><span style=\"font-weight: 400;\">5. Does exterior cleaning increase home value?<\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Yes, regular house exterior cleaning boosts curb appeal by enhancing the appearance of your home and making it look well-maintained. A clean, well-kept exterior can make a significant difference when it comes to selling your property, as it gives a good first impression and suggests the home is cared for. <\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>From moss on your roof to streaky windows, several signs suggest it\u2019s time for a house exterior cleaning. Timely maintenance can rejuvenate your home\u2019s appearance, boost curb appeal, and prevent costly repairs. These expert tips help you know when to take action for a refresh.<\/p>\n","protected":false},"author":823,"featured_media":100664,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[34278],"tags":[34583,34609],"coauthors":[36437],"class_list":["post-100659","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-home-improvement","tag-cleaning","tag-home-maintenance"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.7 (Yoast SEO v27.9) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>4 Signs It&#039;s Time for a House Exterior Cleaning - Redfin<\/title>\n<meta name=\"description\" content=\"Over time, your home\u2019s exterior can show signs of wear, from stained roofs to hazy windows. 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