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Infinity Solar Panel Installations

Solar Companies in McKinney, Texas
Ranked #4 in McKinney | Grade B+
5.00 (4 reviews)

Infinity Solar Panel Installations

Infinity Solar Panel Installations focuses on clear expectations, right-sized systems, and careful installation practices. The owner is noted by reviewers for direct communication and follow-up checks once projects are complete Serving homeowners across McKinney, Texas.

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Infinity Solar Panel Installations business photo 2 - Solar in McKinney
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Infinity Solar Panel Installations business photo 4 - Solar in McKinney
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Why Homeowners Choose This Business

Customers highlight straightforward explanations, attentive project oversight, and crews that clean up after installation. Projects are scoped to match needs rather than upselling extras, with follow-up checks after completion Local experience that helps homeowners across McKinney, Texas compare a more region-aware provider.

Service Area

Serving McKinney, Texas and nearby communities across Collin County and North Dallas suburbs.

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  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Performs at or above the local average rating.

Services Covered

  Establishment
  Point Of Interest
  Supplier
  Solar panel installation
  Residential solar
  Installations
  Solar System Design
  Rooftop solar
  Solar Inverter Setup
  Solar Monitoring
  Utility interconnection
  Solar site assessment
  PV system commissioning
  Home Solar Consultation
  Solar Panel Replacement
  Grid-tied solar

Solar site assessments, system sizing and design, roof-mounted solar panel installation, inverter and monitoring setup, utility interconnection guidance, and post-installation walkthroughs.

Reviews

Customer Reviews

Theresa Patterson
This company exceeded my expectations regarding my solar installation. The owner Paul Was very knowledgeable regarding solar and explained very throughly what to expect, provided what we were looking for, and didn’t try to sell us someth…
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This company exceeded my expectations regarding my solar installation. The owner Paul Was very knowledgeable regarding solar and explained very throughly what to expect, provided what we were looking for, and didn’t try to sell us something we didn’t need. His crew was courteous, cleaned up afterwards, and did an excellent job. Paul himself came to check to make sure everything was ok when the job was done. So glad we went with this company, recommend it highly.
Tamika Powell-Hernandez
I must say, Paul and his crew did a wonderful job. This is my second home, and I have had them do my solar installation each time. I would highly recommend them to anyone. They go over and beyond.
Ross Oates
Paul McGrath at Infinity Solar is top notch. I could not commend him more. He is very straight forward and honest. He will listen to what you want and work to provide that. He will also tell you if what you want is possible or not. You…
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Paul McGrath at Infinity Solar is top notch. I could not commend him more. He is very straight forward and honest. He will listen to what you want and work to provide that. He will also tell you if what you want is possible or not. You won't get the sales answer and then later the real answer. I am very happy with the system and the process to order and install. I could not be happier.
Lisa Michelle Smith
After speaking to multiple solar companies, I decided to have Infinity install my solar panels. The my salesperson was knowledgeable and professional. I would absolutely recommend using them. My electric bill is almost non-existent and I…
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After speaking to multiple solar companies, I decided to have Infinity install my solar panels. The my salesperson was knowledgeable and professional. I would absolutely recommend using them. My electric bill is almost non-existent and I feel like I made a very good choice.

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Frequently Asked Questions

Most projects are residential roof-mounted systems, with options for small commercial properties when feasible. During the consultation, the team assesses roof condition, shade, and electrical capacity to confirm suitability. If a site isn’t a good fit, alternative recommendations are discussed.

Once permits and utility approvals are in place, on-site installation for a standard home often takes one to two days. The full timeline varies based on design, equipment availability, and interconnection steps. Your project manager will outline milestones and expected dates.

Yes. After installation, a team member reviews system operation, monitoring, and basic maintenance. They also confirm interconnection status and address any final questions to ensure you’re comfortable with the setup.

Guidance is provided on the interconnection process and required steps with your utility. The team coordinates documentation as part of the installation workflow and updates you when approval is received.

If the roof requires repair or replacement, the team will discuss timing and options before moving forward. They can adjust the design or schedule to align with roof work so the system sits on a solid surface for the long term.
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Opening Hours

  • Monday 8:00 AM – 8:00 PM
  • Tuesday 8:00 AM – 8:00 PM
  • Wednesday 8:00 AM – 8:00 PM
  • Thursday 8:00 AM – 8:00 PM
  • Friday 8:00 AM – 8:00 PM
  • Saturday 8:00 AM – 8:00 PM
  • Sunday 8:00 AM – 8:00 PM

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Business Details

Business Rating
5.00 (4 reviews) Featured BusinessPro Listing
Address
6315 Starr Dr., McKinney, TX 75071
Business Type
Service
Website
https://dfwsolarpanelinstallation.com/mckinney-solar-energy-company
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