AC Repair & HVAC Service in Tyler, TX — Serving East Texas Since 1977

Your Trusted AC Repair Experts in Tyler, Texas

When your air conditioner stops working in the middle of a Tyler summer, or your heater goes out on a cold East Texas night, you need a company you can count on — fast. ETR Air Conditioning & Heating has been Tyler’s trusted HVAC service provider for over 45 years. For nearly half a century, our factory-trained technicians have kept Tyler families and businesses comfortable through every season East Texas can throw at them.

We’re locally owned, locally operated, and we treat every home we enter like our own. Whether you need same-day AC repair, a full system replacement, or a seasonal tune-up, ETR Tyler is ready to help — 24 hours a day, 7 days a week.

Why Choose ETR HVAC for Your AC Repair Needs?

At ETR, we take pride in being the go-to HVAC experts in Tyler. Our team of highly skilled technicians is dedicated to delivering unparalleled service and ensuring your complete satisfaction. Here’s why you can trust us with your AC repair needs:

The HVAC Services that we provide in Tyler, Texas include:

  • Air Conditioning Repair

  • Air Conditioning Maintenance
  • New Air Conditioning Installation
  • Heating System Repair
  • Heating System Maintenance

  • New Heating System Installation

  • Service All HVAC Brands

  • 24-Hour Service
  • HVAC System Maintenance

  • HVAC System Repair

  • Emergency Air Conditioning Repair

  • Emergency Heating System Repair

  • Emergency HVAC Repair

  • Thermostat Repair and Installation

  • HVAC Automation Controls

  • Heat Pump Repair

AC Repair Tyler, TX

A broken air conditioner in East Texas is more than an inconvenience — it’s a health risk when temperatures climb into the triple digits. ETR’s Tyler technicians are available 24/7 for emergency AC repairs on all makes and models, including Trane, Daikin, Lennox, Carrier, and more. Most calls in the Tyler area receive same-day service.

Common AC repairs we handle: refrigerant recharge, capacitor replacement, compressor repair, thermostat replacement, blower motor repair, and condensate drain line clearing.

Furnace & Heater Repair Tyler, TX

When your furnace or heat pump fails on a cold East Texas night, ETR’s Tyler team is ready to respond. We diagnose and repair gas furnaces, electric heat pumps, and dual-fuel systems — and we carry parts for the most common brands so we can complete most repairs on the first visit.

Signs you may need furnace repair: unusual noises, uneven heating, frequent cycling, rising energy bills, or a furnace that simply won’t start.

HVAC Installation & System Replacement Tyler, TX

Replacing an aging HVAC system is one of the best investments a Tyler homeowner can make. Newer systems can cut energy costs by 20–40% while dramatically improving comfort and indoor air quality. ETR’s Tyler installation team offers next-day installation in most cases, and we carry top brands including Trane, Daikin, and Lennox.

We provide free, no-pressure quotes on all new system installations. Flexible financing is available through Optimus Financial.

HVAC Maintenance & Tune-Ups Tyler, TX

The best way to avoid an emergency repair call is a regular HVAC tune-up. ETR’s Energy Savings Agreement (ESA) covers two maintenance visits per year — one before the cooling season begins and one before the heating season — keeping your system running efficiently and extending its lifespan.

ESA members also receive priority scheduling, repair discounts, and reduced diagnostic fees.

Air Duct Cleaning Tyler, TX

East Texas dust, pollen, and humidity can build up inside your ductwork over time — reducing airflow, triggering allergies, and forcing your system to work harder. ETR’s professional duct cleaning service improves indoor air quality and system efficiency for Tyler homes and businesses.

We recommend duct cleaning every 3–5 years, or more frequently for homes with pets, allergies, or recent renovation work.

Commercial HVAC Service Tyler, TX

ETR provides commercial HVAC installation, repair, and maintenance for businesses throughout the Tyler area — from small offices to large commercial facilities. We understand that downtime costs money, which is why our commercial clients receive priority scheduling and dedicated account support.

We service all commercial HVAC equipment types, including rooftop units, split systems, VRF systems, and building automation controls.

HVAC Projects Tyler, Texas

AC Repair and Installation for Over 45 Years

Our Office
  • 4700 Old Troup Hwy Tyler,
    TX 75707
  • Hours: Monday – Friday
    7:30AM – 5PM
  • 24-Hour On-Call Service!

How to Get in Touch

Have a question, need assistance, or want to schedule an AC repair service with our team? Contacting us is easy!

1. Call Us: You can call ETR to speak directly with one of our friendly customer service representatives. We’ll be happy to answer any queries you have and assist you in scheduling an appointment.

2. Fill Out Our Online Form: Prefer to communicate in writing, simply fill out the contact form. Provide us with some details about your AC repair needs, and we’ll get back to you promptly.

Real Customer Reviews for HVAC Services

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Had issue with A/C not able to keep up with the warmer temps. System would not get cool enough to stop running the fan. ETR technician Cody Salmon was dispatched. He was professional, very knowledgeable of the system, and friendly. He’s one that ETR should be proud of.

IWannaBFrank via Google

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My name is Ernest Hill and we live at in Tyler Alex from ETR AC came out to our house due to having an AC issue where it would quit cooling at night, I explained to him that we had other people out due to us having a home warranty twice and had a bad experience twice and my AC was not fixed , Alex jumped on to solving the problem and went over and beyond what I figured he would do and checked our entire system and did some awesome troubleshooting and fixed the problem , Thank you ETR and thank you Alex you are very professional and a great technician.

Ronnie Hill via Google

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Called ETR to set-up a service appointment. Got an appointment that same day. Mallory was very helpful in the beginning . Alex our technician came out and was informed of the situation. He diagnosed the issue and explained what had to be ordered so the issue could be fixed. I called the office and spoke with Mallory and she had already knew we would be without cool air. They offered 2 window units until we were up and running. My wife and I found this as exceeding expectations. Later that day there were 2 other technicians, Clayton & Jay arrived with the 2 window units. We could not appreciate this enough. The next day we were updated when the service was scheduled to repair our AC. Everything went very smooth and to plan. We want to appreciate Alex and the other 4 techs that came out. Appreciate Mallory at the office for answering every question we had and for providing the window units. Recommend ETR for your cooling & heating needs. Thanks

Kim Noland via Google

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I use ETR because they are the fastest and most professional service provider that I have found in the Tyler area. I called them at 11am and Wesley, the service technician, was at my house at 330pm. Wesley did not disappoint, and he was upfront and honest about my AC issues. He is a wonderful technician. Thank you, Wesley, and ETR for the great service once again.

Erik Gonzales via Google

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Excellent service. Notified before arriving, arrived on time, very professional. Work oriented getting job started and finished timely. Answered my questions and explained operation of new unit controls and to follow up for any additional questions or concerns. Work area was cleaned and picked up prior to leaving. Best service ever!

Pam Smith via Google

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Chris did a great job servicing our hvac unit. He explained everything he was doing and why it was important in order to keep us up and running. He replaced parts as needed and was very personable and professional.

Steve Hendricks via Google

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Get Ready for Unrivaled AC Repair Services

At ETR HVAC, we’re passionate about delivering reliable and efficient AC repair services to homes and businesses in Tyler and the surrounding East Texas area. Our team is always ready to tackle any HVAC challenge, ensuring that you can enjoy a comfortable and cool indoor environment all year round.

Don’t let a malfunctioning AC system disrupt your comfort. Contact us today, and let our experts take care of your AC repair needs with professionalism and expertise. Experience the ETR HVAC difference, where your satisfaction is guaranteed!