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TRUSTED BY MCALLEN, TX HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon23
    Verified solar panel services reviews

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

Avatar for Your Solar Liaison
Your Solar Liaison
5.0(
30
)
Solar Panels For Electric System - RepairSolar Panels For Electric System - Repair - For Business

Serving Mcallen, TX and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Adrian was very professional and bent over backwards to make sure that I understood the entire methodology of monitoring my 15 solar panels. I have needed this help for years. I would trust him for installation of solar panels as well."
A Texas Favorite
A Texas Favorite
A Texas Favorite
14kw HomeGrid Battery
Drone View 1

+2

Response time4 hrs
Response rate100%
32 neighbors recently requested a quote
Avatar for Vilu Energy, LLC
Vilu Energy, LLC
5.0(
5
)
Solar Panel Install

Serving Mcallen, TX and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

Vilu Energy LLC prides itself on being the number one Home Improvement In the area. We service both residential and commercial properties. \n \nWe've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. \n \nBeing a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves.

Sillas
Canales
Mascareno
Rangel
Lopez

+4

Response time20 mins
Recommended by50%of homeowners
Avatar for ADT Solar
ADT Solar
4.4(
111
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair+1 more

Serving Mcallen, TX and surrounding areas

In business since 2008

Free estimates

Warranties offered

"Rep. checked entire system. He found several wires not connected properly and fixed this. He also made recommendations regarding the attachment of the panels to the rood that would provide more stability and leakproofing. The representative appeared to know what he was doing - much better than others, including the representative who was engaged by the roofer (who replaced our rood due to hail damage) to disconnect/connect the panels."
11 kW PV Installation
5 kW PV Installation
9.5 kW PV Installation
Recommended by89%of homeowners
Avatar for Pro Solar, LLC
Pro Solar, LLC
4.6(
5
)
Solar Panel InstallSolar Panels For Electric System - Install - For Business

Serving Mcallen, TX and surrounding areas

In business since 2016

Free estimates

Warranties offered

"Exceptional customer service. Superb quality of systems available and very esthetically pleasing. They were quiet and very clean being respectful of my home, property and neighbors. Bobby took the time to educate me on the system and followed up to ensure I understood everything I needed to know. Sales people to the technician were extraordinary. Pro Solar really cares about their customers. I absolutely recommend this company without hesitation."
Response time2 days
Response rate89%
Recommended by100%of homeowners
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Solar Panels FAQs, answered by experts

In almost every case, solar panels need to be removed to replace roof shingles. In some cases, such as solar installations where the panels are on raised platforms above the roof surface, installers may be able to install new shingles without removing the solar installation. However, to get a quality roofing installation, panels need to come off. Most roofing contractors won’t remove or reinstall solar panels as part of a roofing project, so you’ll need to contact your solar provider.

If you’re deciding between a solar battery versus a generator for the best backup power solution, you can take a few factors into consideration. Solar batteries are quiet while generators can be quite loud. Generators have a lower up-front cost, but they require fuel and ongoing maintenance while solar batteries are more expensive but don’t have many ongoing costs.

While solar panels can be a great investment, they aren’t ideal for every roof. For example, some roofs, especially older or structurally weak ones, may struggle to support the added weight, leading to potential damage. Roofs with complex designs, obstructions, or limited sunlight exposure might not provide optimal conditions for solar energy production. Consider these downsides when determining if solar panel installation costs are worth it.

The best solar panels to withstand hail are those rated UL 61730. These solar panels are certified to withstand hailstones up to 3 inches in diameter and travel at speeds up to 88 mph. IP68 solar panels are the next most resilient solar panel. Solar panels without these ratings can handle hail up to 1 inch in diameter that travels up to 50 miles per hour. If you live in an area with frequent or severe hailstorms, purchasing UL 61730 solar panels is often worth the investment.

Not all homes are suited for solar panel systems. Older roofs or those in poor condition may need repairs or replacement before solar panels can be installed. Some other factors to consider are the amount of sunlight your roof receives, the roof’s orientation and pitch, and any shading from nearby trees or buildings.

The Mcallen, TX homeowners’ guide to solar panel services

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