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Advill Air Conditioning LLC

HVAC Companies in Harlingen, Texas
Ranked #11 in Harlingen | Grade C+
4.50 (44 reviews)

Advill Air Conditioning LLC

Advill Air Conditioning LLC provides weekday HVAC service, maintenance, and replacement solutions in the Harlingen, Texas area. Customers often reference clear communication from the office, knowledgeable field teams, and well-executed installs.

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Why Homeowners Choose This Business

Local office support, prompt scheduling, and technicians noted for thorough diagnostics and neat installations. Guidance on system sizing and application-based requirements helps homeowners choose practical solutions Local experience that helps homeowners across Harlingen, Texas compare a more region-aware provider.

Service Area

Harlingen, Texas and nearby Rio Grande Valley neighborhoods. Call to confirm service to your location.

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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.
  • Has an established presence within this local market.

Services Covered

  Renovation Services
  AC Repair
  Hvac Maintenance
  Air conditioner replacement
  Maintenance
  Heat Pump Service
  Installations
  Ducted system change-out
  Repairs
  Mini-Split Installation
  Indoor Air Quality
  Thermostat Installation
  HVAC troubleshooting
  Residential HVAC
  Light Commercial HVAC
  Rheem systems

Heating and cooling repairs, maintenance plans, AC and heat pump replacements, ducted system change-outs, mini-split service, and indoor air quality product options.

Reviews

Customer Reviews

Joann Watson
My HVAC system stopped working after 19 years. I contacted ADVILL and they came right away. I already knew I needed to replace everything but with the temperature and heat index so high in mid-September I knew I couldn’t stay in my house un…
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My HVAC system stopped working after 19 years. I contacted ADVILL and they came right away. I already knew I needed to replace everything but with the temperature and heat index so high in mid-September I knew I couldn’t stay in my house until the new system was installed. They brought a used part and got my system working so my house was cool until the new system arrived. Their service was wonderful. The new system (outside and attic) was completed in one day. Those guys really earned their paycheck as it was very hot in the attic. When they left, everything was cleaned up and my house was getting cool. I highly recommend them! They were all very kind, thoughtful, and respectful, including the owner and the ladies in the office. A+ from an old retired school teacher.
eduardo hernandez
I've used ADVILL a few times for maintenance and different AC issues and never had a problem. The owner and office staff are friendly and take care of you properly, and the AC crew is knowledgeable and thorough. Definitely recommend.
Frank Guillen Jr.
Advill does my AC maintenance. The staff is great! Never had a problem with them. Adriel is very knowledgeable and professional.
kenny harris
Advill Air replaced my a/c unit inside and out after the March weather event. This company is legit! From the owner, who came to do the estimate, to the installers, to the ladies in the office, top rated, 5 star, in all respects. Everything…
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Advill Air replaced my a/c unit inside and out after the March weather event. This company is legit! From the owner, who came to do the estimate, to the installers, to the ladies in the office, top rated, 5 star, in all respects. Everything promised was delivered. If you are in need for a/c work, look here first!!!!!
James Gorman
Very helpful and prompt while affordable? Very knowledgeable about system requirements for specific applications. Professional people and professional install. 3 ton Rheem with 10K heat strip.

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Frequently Asked Questions

Common requests include AC troubleshooting, seasonal tune-ups, and full system replacements. The team also works on mini-splits and can advise on equipment choices suited to the home.

Weekday appointments are typically available during business hours. Call the office to check current availability and discuss timing for diagnostics or installation.

Yes, technicians work on most major HVAC makes and models. If you have a specific brand or configuration, the office can confirm parts availability and service approach.

Staff can discuss sizing considerations and application needs to match equipment to the home. They’ll review factors like square footage, ductwork, and comfort goals before recommending options.

Make sure the equipment area is accessible and note any performance issues or noises. Having recent filter information and thermostat settings handy helps the technician evaluate the system efficiently.
 Verified Listing

Opening Hours

  • Monday 7:30 AM – 6:00 PM
  • Tuesday 7:30 AM – 6:00 PM
  • Wednesday 7:30 AM – 6:00 PM
  • Thursday 7:30 AM – 6:00 PM
  • Friday 7:30 AM – 6:00 PM
  • Saturday Closed
  • Sunday Closed

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Business Details

Business Rating
4.50 (44 reviews) Pro Listing
Address
1034 Morgan Blvd, Harlingen, TX 78550
Business Type
HVAC Contractor
Website
https://advillac.com/
City Page
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