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George Cunningham Co, Inc.

HVAC Companies in Harlingen, Texas
Ranked #6 in Harlingen | Grade B+
4.80 (784 reviews)

George Cunningham Co, Inc.

Local HVAC contractor providing repair, maintenance, and installation services with a focus on clear communication and follow-up. Office located at 610 US-77 Frontage Rd in Harlingen, Texas.

George Cunningham Co, Inc. business photo 1 - HVAC in Harlingen
George Cunningham Co, Inc. business photo 2 - HVAC in Harlingen
George Cunningham Co, Inc. business photo 3 - HVAC in Harlingen
George Cunningham Co, Inc. business photo 4 - HVAC in Harlingen
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Why Homeowners Choose This Business

Customers frequently mention on-time arrivals, courteous technicians, and clear explanations of findings and options. Several reviews note detailed reports with photos after maintenance and follow-up communication to ensure systems are running correctly Local experience that helps homeowners across Harlingen, Texas compare a more region-aware provider.

Service Area

Serving Harlingen, Texas and nearby communities across the Rio Grande Valley region.

Featured Local Business

This featured listing includes fuller business details and a stronger local presentation for homeowners comparing nearby options.

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Listing details

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  • Verified listing details
  • 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.
  • Has more review volume than many local competitors.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  AC Repair
  HVAC installation
  Ductwork Installation
  Maintenance
  Air conditioner replacement
  Installations
  Heating Repair
  Repairs
  Hvac Maintenance
  Thermostat setup
  Indoor Comfort Systems
  Cooling System Diagnostics
  HVAC tune-up
  Residential HVAC
  Light Commercial HVAC

HVAC system installation and replacement; AC repair and troubleshooting; heating repair; ductwork installation; routine maintenance and tune-ups; thermostat and controls support.

Reviews

Customer Reviews

Michael Eisen
Hi. We were dropped by our long time HVAC company as they wanted to operate within the commercial setting only. After reading multiple positive reviews, enlisted the services of George Cunningham. They have been professional, courteous, a…
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Hi.
We were dropped by our long time HVAC company as they wanted to operate within the commercial setting only. After reading multiple positive reviews, enlisted the services of George Cunningham. They have been professional, courteous, and absolutely thorough with maintenance. Upon completion of each maintenance session, concerns (with photos) are presented in conjunction with a solution. Javier completed the most recent maintenance providing an honest assessment of our system. We could not be more pleased with their services to date. Thank you for your time.
Jorge Cruz
Javier from George Cunningham showed up ready to go. Guy knows his craft—quick, sharp, and didn’t mess around. Walked me through what was going on, handled the fix like a boss, and made sure everything was running solid before he rolled ou…
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Javier from George Cunningham showed up ready to go. Guy knows his craft—quick, sharp, and didn’t mess around. Walked me through what was going on, handled the fix like a boss, and made sure everything was running solid before he rolled out.

Cunningham’s crew is legit—on time, easy to work with, and they don’t treat you like just another job. That kind of service is rare these days. Definitely keeping their number saved.plus my wife liked how he explained things
Gilbert Family
Bryson and Devin did great work. They were knowledgeable and helpful, informed me of the potential issues and how to rectify them. Our household has been with George Cunningham for 20+ years, and we continue using their services because the…
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Bryson and Devin did great work. They were knowledgeable and helpful, informed me of the potential issues and how to rectify them. Our household has been with George Cunningham for 20+ years, and we continue using their services because they really are the best. Great technicians, reasonably priced, and always reliable.
Lupita
We have been with George Cunningham for over 10 years. We love their customer service, their quick service response and their technicians. They are so professional and very knowledgeable. I would highly recommend George Cunningham for all y…
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We have been with George Cunningham for over 10 years. We love their customer service, their quick service response and their technicians.
They are so professional and very knowledgeable.
I would highly recommend George Cunningham for all your home projects ie. HVAC, Home generators installment/maintenance, home power surge protection and not to mention all service repairs for home appliances.
Kimberly Anderson
We recently had a new AC unit and ductwork installed, and we couldn’t be happier with the experience. The installers and staff were incredibly kind, professional, and clearly experts in their field. They went above and beyond to keep us com…
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We recently had a new AC unit and ductwork installed, and we couldn’t be happier with the experience. The installers and staff were incredibly kind, professional, and clearly experts in their field. They went above and beyond to keep us comfortable during some very hot days—especially important since my husband was just finishing cancer treatments. Nathan stayed in contact with us during the process and also followed up afterward to make sure we were completely satisfied. The quality of the work and customer service exceeded our expectations. We highly recommend this company!

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Frequently Asked Questions

Customers most often request AC repairs, seasonal maintenance, and full system replacements. Ductwork updates and thermostat support are also mentioned in recent reviews.

Recent feedback suggests technicians arrive on time and scheduling is handled promptly during weekday hours. Availability can vary by season, so calling early in hot months is recommended.

Several reviewers note receiving photo-based summaries and clear explanations of findings. This helps customers understand recommended repairs and next steps.

Yes, multiple reviews describe successful AC unit replacements and new ductwork installations. Customers reported careful communication before and after the project.

Public listings show Monday through Friday, 8:00 AM to 5:00 PM, and closed on weekends. It’s best to confirm current hours before visiting or scheduling.
 Verified Listing

Opening Hours

  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed

Business Details

Business Rating
4.80 (784 reviews) Featured BusinessPro Listing
Address
610 US-77 Frontage Rd, Harlingen, TX 78550
Phone
Business Type
HVAC Contractor
Website
http://www.cunninghamac.com/
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