If you’re planning to pressure wash your house, timing matters. You might be coordinating work schedules, preparing for guests, getting ready to list your home, or trying to knock out an HOA request without turning your weekend upside down. In most cases, a professional house wash can be completed in the same day. But “how long” depends on more than just your home’s square footage. Stories, access, surface type, and how much buildup you’re dealing with can change the timeline significantly. At AZ Window Services, we keep expectations clear from the start. Below is a practical guide to typical timelines, what affects them, and what your service day usually looks like—especially for Arizona homes that deal with desert dust and monsoon grime. Typical Time Ranges For House Washing Most homeowners want a straightforward range they can plan around. The best way to think about timing is “total appointment time,” including setup, washing, rinsing, and final touch-ups. Small Homes (1,000–1,500 Sq Ft) For a smaller one-story home with straightforward access, house washing typically takes about 2–4 hours. If the exterior has light dust film and minimal detail work, it can land closer to the lower end. If there are tight side yards, lots of small architectural angles, or heavy buildup on shaded areas, the job may push toward the upper end of that range. Average Homes (1,500–2,500 Sq Ft) For many Phoenix Valley homes in this size range, a typical timeline is 3–6 hours. This often includes a mix of standard exterior walls, some detail work around doors and windows, and a careful rinse-down. If the home is one story and accessible, it may finish in half a day. If it’s two stories or has extensive exterior features, it’s more likely to take most of the day. Large Homes (2,500–3,500+ Sq Ft) Larger homes often take 5–8+ hours for a full exterior wash, especially when the home is two stories or has tall entryways, multiple rooflines, and a lot of corners and trim. When the scope includes heavy buildup or multiple add-ons, a large-home wash can become a full-day job. In certain cases, it may be scheduled as a longer appointment. The “One-Day” Rule Of Thumb Most professional exterior house washing is completed within a working day. If your home is two stories, has significant buildup, or includes multiple additional surfaces, that’s when the day can stretch longer. The best way to avoid surprises is to confirm whether your estimate includes just “wash time” or the full appointment from arrival to final check. What Counts As “Time” (Wash Time Vs Total Appointment Time) This is the biggest reason you’ll see different answers online. Some people quote only the time water is on the walls. Others quote the entire visit, including setup and finishing detail. Setup And Walkthrough Professional work starts with a quick walkthrough and staging. That includes confirming the scope, checking access points, identifying problem areas, and setting up equipment and hose runs. This portion is usually quick, but on larger properties it takes longer simply because there’s more ground to cover and more areas to plan. Surface Prep And Protection Before washing begins, we’ll take simple precautions to protect your property. That might include making sure sensitive areas are covered appropriately and that the work zones are safe and clear. If furniture, decor, or outdoor items need to be moved out of the way, that can add time. It’s not complicated, but it matters for doing the job cleanly. Application And Dwell Time Cleaning solutions need time to work. That dwell time is part of why some jobs take longer even when the home isn’t huge. A good wash isn’t about blasting the surface. It’s about loosening buildup so it lifts away cleanly during rinsing and finishing. Rinse, Touch-Ups, And Final Check The rinse-down and detail pass often take more time than homeowners expect. This is where we make sure the finish looks even, problem spots are addressed, and the property is left tidy. Then we do a final check, pack up, and make sure everything is in good shape before we leave. Biggest Factors That Change How Long It Takes Two homes can be the same square footage and still take very different amounts of time. Here are the real drivers that determine whether your job is closer to two hours or closer to eight. Home Size And Total Exterior Surface Area Square footage helps, but it doesn’t tell the whole story. Exterior wall area, the shape of the home, and how much “surface complexity” exists are often more important than the home’s interior size. A simple rectangle home is faster than a home with many bump-outs, deep eaves, and multiple architectural sections—even at the same square footage. One Story Vs Two Story (Access And Safety) Two-story homes take longer because access and repositioning are part of the job. Moving ladders, working from safe angles, and completing a consistent finish at height naturally slows the pace. It’s not just time, it’s also technique. A careful approach protects both the home and the people working on it. Exterior Material (Stucco, Painted Surfaces, Brick) In Arizona, stucco is extremely common. Stucco and painted surfaces often require a more controlled method than flat concrete, and that affects pace. The goal is to clean effectively without damaging the surface. When the method is surface-appropriate, results are better and risk is lower. Dirt Level And Stain Type Light dust film is one thing. Heavy buildup on shaded walls or staining from sprinklers is another. The more stubborn the buildup, the more time is needed for application, dwell, and detail work. This is where “it depends” becomes real. Architecture And Detailing Tight side yards, tall entryways, narrow walkways, and lots of trim details all add time. So do areas with dense landscaping that require extra care to access. The biggest timeline surprises usually come from homes that look simple from the street but have complex access on the sides and back. Water Access

Window screens do a lot of quiet work. They let fresh air in, keep bugs out, and soften harsh sunlight. But they also act like a giant dust filter. In Arizona, that builds up fast. Desert dust, pollen, and monsoon grime can turn screens gray and block airflow. Even if your windows are spotless, dirty screens can make the whole view feel dull. This guide walks you through the safest ways to clean window screens. You’ll get a deep-clean method for removable screens and a quick-clean method for screens you can’t take out. We’ll also cover what to avoid, how often to clean in the Phoenix Valley, and when it’s time to repair or replace. The Safest Way To Clean Window Screens Most window screens clean up best when you remove them first. Then you rinse gently, wash with mild soapy water, rinse again, and let them dry completely before reinstalling. The key is staying gentle. Screens bend more easily than people expect, and high pressure can stretch the mesh. If you keep the water pressure low and use a soft brush, you’ll get a clean finish without damage. If you can’t remove the screens, a vacuum and microfiber wipe-down can still make a big difference. It’s a great maintenance option between deep cleans. What You’ll Need Before you start, gather a few simple supplies. Most homeowners already have everything needed. The goal is a soft clean that lifts dust without scratching or warping the screen. Basic Supplies A bucket or tub is helpful, but not required. Warm water and a mild dish soap do most of the work. You’ll also want a soft-bristled brush or microfiber cloth. A garden hose on low pressure works well for rinsing. A few towels make drying easier. Optional “Nice To Have” Tools A vacuum with a brush attachment is great for dry dust removal. It keeps you from turning dust into mud. White vinegar can help with stubborn grime in some cases. A drop cloth or old towel can protect floors if you’re cleaning indoors. Step-By-Step: Deep Clean Screens You Can Remove This method is the best choice when screens look gray, airflow feels reduced, or you’re doing a seasonal reset. It’s also the fastest way to get that “bright screen” look back. Plan for a little time up front. The results usually last longer than a quick wipe-down. Step 1 — Remove The Screen Without Bending The Frame Start by locating the screen tabs or pull points. Many screens have tabs at the bottom, sides, or inside the frame. Support the screen with both hands as you release it. Take it out slowly. Avoid twisting the frame. If you’re cleaning a lot of screens, label them by room with painter’s tape. It makes reinstalling easier and keeps everything in the right spot. Step 2 — Dry Dust First So You Don’t Make “Mud” Before you use water, remove loose dust. This step makes washing easier and keeps rinsing cleaner. A vacuum with a brush attachment works well. A soft brush can also work if you do it outside. Do both sides if you can. Screens often hold dust on the exterior side and fine debris on the interior side too. Step 3 — Rinse Gently Use a gentle rinse to knock off loose dirt. Low pressure is important. A garden hose with a soft spray setting is ideal. If you’re cleaning inside, a shower sprayer works too. Rinse both sides. Dust can cling to the mesh and hide until you flip the screen. Step 4 — Wash With Mild Soap Fill a bucket with warm water and add a small amount of dish soap. You don’t need a heavy mix. Dip a soft brush or microfiber cloth into the soapy water. Then scrub gently in one direction. Clean both sides. The outside often looks worse, but the inside holds fine dust that affects airflow. Step 5 — Rinse Until Water Runs Clear Rinse thoroughly until the water runs clear and you don’t feel slick soap residue. Soap left behind attracts dust. It can make screens look dirty again faster. Take your time here. A complete rinse is what helps your clean last longer. Step 6 — Dry Completely Before Reinstalling Shake off excess water. Then set the screen in a safe place to dry. Drying upright is usually best. Lean screens gently against a wall or fence. Avoid placing screens flat on rough surfaces. It can warp frames or imprint dirt back into the mesh. When they feel fully dry, reinstall them carefully. Don’t force them into place. If something feels off, check alignment. Quick Clean Method: Screens You Can’t Remove If you live in an apartment, have tall windows, or simply can’t remove certain screens, you can still clean them effectively. The goal here is maintenance. A quick clean won’t replace a full wash. But it will reduce dust and improve airflow. Option A — Vacuum With A Brush Attachment Start with a dry vacuum method. It’s the safest and cleanest first step. Use a brush attachment and work top to bottom. Use light pressure so you don’t push the mesh out of shape. If you can access both sides, repeat on the other side. Even one side makes a visible difference. Option B — Microfiber Wipe-Down After vacuuming, wipe the screen with a slightly damp microfiber cloth. Do long, gentle strokes. Don’t scrub in circles. Follow with a dry microfiber cloth if possible. This helps prevent streaking and keeps dust from clumping. Option C — Light Mist And Gentle Wipe If dust is stuck, use a light mist of water on the microfiber cloth. Avoid soaking the screen. Wipe gently, then dry with a clean cloth. The goal is controlled moisture, not a full rinse. Common Mistakes That Ruin Screens Most screen damage comes from trying to clean too aggressively. A careful approach is safer and usually gives a better result. If you avoid these mistakes, screens will last

Solar is a smart move in Phoenix. We get the sunshine for it. But we also get the dust for it. Between desert wind, construction in growing neighborhoods, and monsoon season residue, solar panels can collect a film of grime faster than most homeowners expect. You might not notice it from the ground, but you’ll often see it when the light hits just right—or when rain dries and leaves a fine layer behind. So what does professional solar panel cleaning cost in Phoenix, AZ? In most cases, solar panel cleaning in Phoenix runs about $150 to $300 per visit for a typical residential system. Many companies also price it as $10–$20 per panel, with the total changing based on panel count, roof height, access, and overall condition. This guide breaks down common local price ranges, what changes the cost, how to estimate your system, and how to compare quotes so you can book with confidence. Typical Solar Panel Cleaning Prices in Phoenix If you want the fast answer first, here’s what homeowners typically see in Phoenix: Typical visit cost: $150–$300 for many residential systems Per-panel pricing: often $10–$20 per panel Small systems (8–15 panels): commonly $150–$225 Medium systems (16–30 panels): often $200–$350 Large systems (30+ panels): typically $350–$600+ Typical cleaning frequency: 1–2 times per year for many homes Annual total for most homeowners: about $150–$500, depending on frequency and system size You’ll also see a “minimum service fee” in many quotes. That’s normal. Even a smaller system requires safe roof access, setup, and professional equipment. Cost Breakdown by System Size The simplest way to think about solar panel cleaning pricing is by system size. Not because every company uses the same brackets, but because it helps you estimate what’s realistic before you request quotes. Small systems (8–15 panels): $150–$225 Smaller systems often fall close to the minimum service fee. Even if you have eight panels, the crew still has to arrive, set up for safe roof work, and complete a careful clean. These systems are common on smaller homes or homes with limited roof space. The work is usually straightforward, and the price is driven more by access than panel count. Medium systems (16–30 panels): $200–$350 This is a very common range for typical Phoenix households. At this size, panel count starts to influence price more clearly, especially if the array spans multiple roof sections. If your panels are all in one easy-to-reach area, you’re often toward the lower part of this range. If the system is split across different planes of the roof, the total may rise because it adds movement, setup adjustments, and time. Large systems (30+ panels): $350–$600+ Large systems require more time, and they may also require more careful routing for access. Some providers offer better per-panel rates at higher volume, but harder access can offset that. If your system is large and easy to reach, you can sometimes get a relatively efficient per-panel price. If it’s large and complex—multiple roof sections, steep pitch, tight edges—the total typically increases. How Solar Panel Cleaning Is Priced in Phoenix Most companies price solar panel cleaning in one of three ways. Understanding the approach helps you compare quotes fairly. Per-panel pricing Per-panel pricing is common because it feels simple. You count your panels and multiply. In reality, per-panel pricing is usually a starting point. The provider still needs to factor in roof height, access, roof type, and overall condition. That’s why two homes with 20 panels might get different totals. Flat-rate packages Many companies offer a flat-rate package for a “standard residential system.” This is usually based on typical panel count and typical access. Flat-rate can be a good deal when your system matches the norm. It can also be confusing if the quote doesn’t clearly say what is included or what triggers a higher price. When you get a flat-rate quote, ask one simple question: “Does this include my full panel count and my roof height?” Minimum service fees Minimum fees are common in Phoenix, especially for smaller systems. A minimum fee usually covers: Travel time and scheduling Roof safety setup Professional equipment and water system Cleaning time and cleanup It’s not a penalty. It’s simply the base cost of doing the job professionally. What Impacts Cost the Most in Phoenix Solar panel cleaning isn’t just about how many panels you have. In Phoenix, environment and access play a big role. Panel count and layout Panel count matters, but layout can matter just as much. A single array on one roof plane is faster than a system split across multiple roof sections. Split layouts add time because crews need to reposition and work more carefully around roof lines and edges. Roof height and accessibility Single-story roofs are generally simpler to service than two-story roofs. Height adds safety requirements and setup time, and it can limit access points. If your roof has tight access, narrow walk areas, or steep slopes, the job becomes more technical, and the price often rises accordingly. Roof type and pitch Phoenix homes vary. You may have: Tile roofing Flat or low-slope roofing Steeper-pitched sections The surface and slope affect safety and time. A roof that’s easy to move on is typically faster than one that requires slower, more controlled movement. Dust levels and panel condition Dust is normal here. But not all dust is equal. Some neighborhoods deal with heavier dust because of nearby construction, open desert areas, or more frequent wind exposure. Monsoon residue can also leave a different type of buildup that doesn’t rinse away easily. If panels haven’t been cleaned for a long time, the cleaning may take longer—especially when the buildup includes bird droppings or stuck-on residue. Equipment choice (deionized or purified water) Some companies use purified water systems designed to reduce mineral spotting. This can be a premium approach and may place pricing toward the higher end of the range. In Phoenix, water quality matters. Mineral deposits can leave marks if the cleaning process isn’t done correctly. That’s