Doolittle Solar

Trusted Solar Panel Cleaning Experts in Southern California

Solar Panel Cleaning in Inland Empire & North County San Diego

Maximize your solar efficiency with professional solar panel cleaning and trusted exterior home services.
Serving SoCal
Since 0
Panels Cleaned
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Recurring Clients
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Megawatts Serviced
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The Difference Is Clear

See the Results for Yourself

Dirty solar panels can lose up to 30-35% of their efficiency due to dust, pollen, bird droppings, and buildup. Our professional solar panel cleaning safely removes debris and helps restore your system’s performance so you get the most out of your solar investment.
Why Choose Doolittle Solar Cleaning

Your Solar Panels Deserve the Best Care

Maximize Solar Performance

Remove buildup and help your panels produce more power.

Safe & Professional

Solar-safe methods that protect panels while delivering a spotless clean.

Local & Trusted Service

Reliable service across Inland Empire & North County San Diego.

What We Do

Our Solar Panel Cleaning &
Exterior Services

From solar panel cleaning to Christmas lights – we do it all.

Residential Solar Panel Cleaning

Remove buildup to restore solar efficiency.

Commercial Solar Panel Cleaning

Keep commercial systems performing at their best.

Roof Cleaning

Remove dirt and algae to protect your roof.

Gutter Cleaning

Clear debris to prevent clogs and water damage.

Window Cleaning

Streak-free windows for a cleaner home.

Bird Proofing

Stop birds from nesting under your panels.

Holiday / Christmas Light Installation

Custom holiday lighting installed professionally.

Permanemt Lighting Installation

Year-round lighting for your home's exterior.

Simple Process

How It Works

Simple, reliable service from quote to clean.

Get In Touch

Call or request a quote online and we'll schedule a time that works for you.

We Get to Work

We arrive on time and clean your panels safely using professional equipment.

Enjoy the Results

See the difference immediately with cleaner panels and improved performance.

Professional Grade

Solar Panel Cleaning Done Right

We use purified water systems and solar-safe tools designed to clean panels without leaving spots or causing damage. Our process is safe, effective, and protects your system.

Deionized water system – no spots or residue
Soft-bristle brushes for safe cleaning
Eco-friendly, no chemicals used Safe for all panels and warranties

Lighting Services

Holiday & Permanent Outdoor Lighting

Custom lighting solutions for holidays and year-round use. Professionally installed for a clean, high-end look.

Holiday / Christmas Light Installation

Custom design, installation, and removal for a stress-free holiday season.

Permanemt Lighting Installation

Year-round lighting installed along your home for holidays and everyday use.

Reviews

Trusted by Homeowners Across Southern California

About Us

Your Local Solar Panel Cleaning Experts

Doolittle Solar Cleaning helps homeowners get the most out of their solar panels with safe, professional cleaning services. We specialize in solar panel cleaning, roof cleaning, and exterior home services designed to improve performance and protect your home.

Based in Southern California, we proudly serve homeowners throughout Inland Empire and North County San Diego. We take pride in reliable service, attention to detail, and treating every home with care.

Our Work

See the Results for Yourself

Maximize Your Investment

Clean Panels = More Energy = More Savings

Maximize your solar output with professional solar panel cleaning.

Areas We Serve

Solar Panel Cleaning in Inland Empire & North County San Diego

We provide solar panel cleaning and exterior home services for homeowners throughout Inland Empire and North County San Diego. Our goal is simple – help you get the most out of your solar system while keeping your home looking its best.

Don’t see your city? Contact us – we likely service your area.

Common Questions

Solar Panel Cleaning FAQS

How often should I clean my solar panels?

We typically recommend cleaning your solar panels every 6-12 months. Homes near trees, dust, or bird activity may need more frequent cleaning to maintain performance.

Will cleaning my panels void the warranty?

No. We use solar-safe methods, including deionized water and soft-bristle brushes, that are approved for use on solar panels and will not void your warranty.

How much efficiency do dirty panels lose?

Dirty solar panels can lose up to 30-35% of their efficiency due to dust, pollen, and debris. Regular cleaning helps keep your system performing at its best.

Do you offer free estimates?

Yes - we offer free, no-obligation estimates. You can call us or request a quote online, and we'll get back to you quickly.

Do you use chemicals to clean solar panels?

No. We use purified water and solar-safe tools to clean panels without harsh chemicals, ensuring a safe and spot-free finish.

How long does a solar panel cleaning take?

Most residential solar panel cleanings take 30 minutes to 1.5 hours depending on panel condition, system size, and accessibility.