Question 1

How often should solar panels be cleaned in San Diego County?

Accepted Answer

For peak energy production, solar panels in San Diego County should typically be cleaned 1 to 2 times per year. Dust, pollen, bird droppings, and coastal haze gradually create a barrier on the glass, reducing total energy output over time.

Question 2

Will professional cleaning void my solar panel or roof warranty?

Accepted Answer

No. We utilize manufacturer-approved cleaning methods—including chemical-free deionized pure water for solar panels and low-pressure soft washing for roofing materials—that clean thoroughly without high pressure, preserving manufacturer warranties.

Question 3

What is the difference between soft washing and pressure washing?

Accepted Answer

Pressure washing uses high pressure to remove dirt from hard, durable surfaces like concrete driveways and pavers. Soft washing uses low pressure combined with specialized cleaning solutions to safely kill algae, mold, and moss at the root on delicate surfaces like roofs, stucco, siding, and fabric awnings.

Question 4

Is Nomadic Home Services licensed, insured, and safety compliant for commercial sites?

Accepted Answer

Yes. Nomadic Home Services is fully insured and holds key technical and safety credentials, including OSHA 30 and Cal/OSHA standards, ensuring complete site compliance and peace of mind for commercial property managers and homeowners alike.

Question 5

What geographic areas do you serve?

Accepted Answer

We are headquartered at 740 Metcalf Street in Escondido, California, and serve commercial and residential properties throughout San Diego County, including North County, Poway, San Marcos, Vista, Oceanside, and surrounding areas.

Exterior Cleaning FAQ | Solar, Window, Roof & Pressure Washing Services

☀️ Solar Panel Cleaning

🪟 Window Cleaning

Get in Touch

Exterior Cleaning FAQ | Solar, Window, Roof & Pressure Washing Services

☀️ Solar Panel Cleaning

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🪟 Window Cleaning​

Get in Touch

🪟 Window Cleaning