Question 1

How often should I clean my solar panels?

Accepted Answer

In California's Central Valley, dust, pollen, and agricultural residue (like from plowing or harvesting) can significantly reduce solar panel efficiency over time. Here’s a practical guide to cleaning frequency for maximum output: 🔄 Recommended Cleaning Frequency Every 6 months – This is a good general rule for the Central Valley. Every 3–4 months – If you're in a particularly dusty or agricultural area (like near orchards or fields), especially in spring and summer. After major dust storms, wildfire smoke, or heavy pollen seasons – These events can leave a film that rainfall won’t fully remove. ☀️ Why Regular Cleaning Matters Efficiency loss can reach 5–25% if panels are very dirty. Rainfall helps a little but isn't enough in the Central Valley due to infrequent rain and sticky grime like bird droppings or ash.

Question 2

How often do you recommend window Cleaning?

Accepted Answer

Every 3–4 months (Quarterly): Ideal for maximum clarity and to avoid buildup of dust, hard water spots, and grime—especially on sun-exposed sides or near sprinklers. Every 6 months: Acceptable for most homeowners if your area isn’t extremely dusty or right next to fields. More often (every 1–2 months): If: You're near agricultural zones (plowing, harvest, or orchards). There’s been a lot of smoke (from wildfires or burning fields). Your windows are close to roads or under trees. 🏢 For Storefronts or Commercial Buildings Monthly or bi-weekly is often needed for appearance and hygiene, especially on front-facing glass. 🌦️ Factors That Increase Cleaning Needs Windstorms and dry summers = more dust. Pollen-heavy spring = yellow film on windows. Hard water = spotting from sprinklers or rain. Insects, bird droppings, and sap = sticky messes that get worse with time. Pro Tip: Regular cleaning makes deep cleans easier and prevents permanent staining or etching from minerals in hard water or bird droppings.

Question 3

How often should I clean my gutter's?

Accepted Answer

**Minimum Cleaning Recommendations:** **Frequency:** Twice a year **Late Fall (November–early December):** This period is optimal for cleaning after the majority of leaves have fallen, before the onset of the rainy season. **Early Spring (March–April):** Schedule cleaning following winter storms to effectively remove accumulated debris. **Additional Cleaning (Every 3–4 months) if:** - Trees, particularly oaks, pines, or fruit trees, are situated near your roof. - Your area is subject to frequent dust storms or wind events. - Your gutters are susceptible to clogging or overflow during rainfall. **⚠️ Importance of Gutter Cleaning:** **Prevents Water Damage:** Clogged gutters can overflow, leading to roof leaks, fascia damage, or foundation erosion. **Reduces Fire Risk:** During dry months, accumulated leaves and debris can act as fuel for embers during wildfire season. **Avoids Pest Infestations:** Clogged gutters can attract mosquitoes, rodents, and various insects. **Protects Landscaping and Siding:** Overflowing gutters can erode soil, damage plants, and stain walls. **Extends Gutter Lifespan:** Regular maintenance mitigates rust, sagging, or detachment caused by excessive debris.

Question 4

Should I put critter guard around my solar panels if I live in a area full of pigeons?

Accepted Answer

**Pigeon Nesting Under Solar Panels** The area beneath solar panels provides an ideal environment for nesting, offering shade, warmth, and shelter. Once pigeons establish a nest, they become difficult to remove and may attract additional birds. **Accumulated Droppings: Fire Risk and Damage** Bird droppings are acidic and can corrode wiring and roofing materials. Significant accumulations of nesting materials and droppings pose a fire hazard. **Reduced Efficiency** Feathers, nesting debris, and droppings on solar panels can obstruct sunlight, leading to decreased energy output. **Costly Repairs and Cleanups** Pigeon infestations can result in expenses ranging from hundreds to thousands of dollars for: - Panel cleaning - Roof repairs - Pest control services **Noise and Health Hazards** The persistent cooing and mess created by pigeons can be disruptive. Additionally, pigeon droppings may carry diseases such as histoplasmosis and salmonella. **Why You Should Consider Installing a Critter Guard** Critter guards are wire mesh barriers installed around the perimeter of your solar panels. They: - Effectively prevent pigeons and squirrels from accessing the area - Do not void your panel warranty when professionally installed - Represent a one-time investment that safeguards your long-term asset

Question 5

Why is it important to remove moss or any organic buildup off of my roof?

Accepted Answer

1. Roof Damage Over Time Moss and lichen trap moisture against shingles or tiles. That moisture can cause: Shingle lifting Wood rot in underlayment or roof decking Cracked or dislodged tiles In hot Central Valley summers, trapped moisture heats up and expands, worsening cracks and separation. 2. Shortens Roof Life Roofs covered in organic matter wear out faster, sometimes reducing lifespan by 5–10 years. Moisture and root systems from moss can deteriorate asphalt, tile, or wood shake roofing. 3. Blocks Drainage Moss and debris can clog gutters and create pooling on the roof. Standing water can cause leaks, especially during rare but heavy Central Valley rains. 4. Fire Hazard In dry seasons, moss and lichen can become highly flammable, especially in areas near open fields or dry brush. 5. Affects Solar Panel Performance If you have solar panels, moss or lichen nearby can: Shade parts of your roof Contribute to debris buildup around panels Encourage pest activity under the panels

Crystal Clear Solar Services — Caring for Your Home Like Our Own”

Proudly serving Central Valley homeowners with excellence and care.”

Critter Guard

Solar Washing

Gutter Cleaning

Window Cleaning

Services offered

Solar Washing

Window Cleaning

Gutter Cleaning

Roof washing

Exterior Cleaning

House washing

Junk removal

Bird spikes

Critter guard

Screen repair

Christmas light installation and removal

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About us

How often should I clean my solar panels?

How often do you recommend window Cleaning?

How often should I clean my gutter's?

Should I put critter guard around my solar panels if I live in a area full of pigeons?

Why is it important to remove moss or any organic buildup off of my roof?

Free quotes! 559-859-6470

What Our Clients Are Saying

The difference we bring to every job

Trusted professionals

Clear & simple process

Results that last

Crystal Clear Solar Services — Caring for Your Home Like Our Own”

Proudly serving Central Valley homeowners with excellence and care.”

Critter Guard

Solar Washing

Gutter Cleaning

Window Cleaning

Services offered

Solar Washing

Window Cleaning

Gutter Cleaning

Roof washing

Exterior Cleaning

House washing

Junk removal

Bird spikes

Critter guard

Screen repair

Christmas light installation and removal

Senior discounts

Reviews

Our work

About us

Frequently asked questions

Question

How often should I clean my solar panels?

Question

How often do you recommend window Cleaning?

Question

How often should I clean my gutter's?

Question

Should I put critter guard around my solar panels if I live in a area full of pigeons?

Question

Why is it important to remove moss or any organic buildup off of my roof?

Free quotes! 559-859-6470

What Our Clients Are Saying

The difference we bring to every job

Trusted professionals

Clear & simple process

Results that last