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Top-Rated Solar panel pros in Washington - Updated Nov 2026

Avatar for Affordable Water Heaters LLC
Affordable Water Heaters LLC
4.9(
48
)
Solar Water Heater System - RepairSolar Water Heater System - Repair - For Business

Serving Washington, MI and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

Affordable Water Heaters is a full-service water heater repair, replacement and installation company offering residential water heaters. We are a licensed and insured plumbing company that specializes in Water Heaters! Local offices in the Detroit, Kalamazoo, Grand Rapids areas. \n \nAffordable Water Heaters has been specializing in all aspects of water heater replacement and repair service since 1996 and is considered an expert in the industry. Absolutely the highest quality work for the lowest price is our guarantee. Our years of experience, along with the use of quality products and pride in our workmanship has kept our valued customers returning for all their hot water needs.

Recommended by33%of homeowners
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Solar Panels FAQs, answered by experts

You shouldn’t hook up a solar panel directly to a battery. That can damage the solar battery and your appliances over time. Instead, install a charge controller between your solar panel and solar battery. Charge controllers regulate voltage, prevent overcharging, and minimize the amount of electrical current to protect your battery from voltage spikes.

It’s possible that installing solar panels can lead to mold on the roof. The panels themselves are not the issue. Problems caused by improper installation—such as roof leaks and mounts that aren’t sealed properly—can cause mold. Another potential cause of mold is debris accumulation under panels, which can trap moisture. If you live somewhere with extreme snow, rain, or hail, your home could be more prone to mold.

The average homeowner needs around 22 solar panels, but the exact number depends on your monthly energy consumption. Your solar professional should size your array to offset your consumption, meaning you’ll need fewer panels if you use below-average amounts of electricity, or more than 22 if you use above-average amounts of electricity. The number of panels also depends on the output of each panel. The average is around 400 watts, but you might need more panels if you install less capable equipment. Since there are so many variables, you should have a professional size your system.

Yes, you have to get on the roof to cut a hole for solar tubing. It's not possible to complete the job from inside your house by simply cutting through the ceiling. So if you want to go the DIY route, remember to use safe ladder practices. If you’re not comfortable climbing on your roof to install solar tubes, hire a pro who has the tools and expertise to do the job safely.

There are a few great questions to ask a solar contractor or inspector when you speak to them. You’ll probably want to find out about the energy yield and efficiency of your array, ensuring the actual output matches the amount you calculated when installing the array in the first place. It’s also a good idea to find out about any damage or wear and tear on the array and to inquire about how soon you need to make repairs or replacements to essential components.

The Washington, MI homeowners’ guide to solar panel services

From average costs to expert advice, get all the answers you need to get your job done.