We Make Texas Summers Cool & Cozy.

Air Conditioning Repair & Installation in Tyler, TX

People You Know Who Trust Us for A/C Repair

A/C Repair in Tyler TX
Commercial Air Conditioning Repair Tyler TX
Residential Air Conditioning Repair Services Tyler Texas
AC Repair Services Tyler TX

A/C Problem? How Can We Service You?

Residential and/or commercial A/C repair, installation, and maintenance at prices we tell you upfront.


Walker Heating and Cooling is happy to serve you with any AC installation or repair needs you have. As one of the most trusted HVAC companies in East Texas with a 4.6-star customer rating, we provide exceptional same-day maintenance to Tyler, TX and the surrounding areas.

We have extensive experience with all types of systems, including central AC units and split systems. Whether you need air conditioning installation or repair services, our ac contractors are available anytime you need us to provide you with quality service.

Our air conditioning contractors provide 24/7 emergency services to ensure you have cool air at all times.

Learn more about our services below.

A/C Repair 

Price: Starts at $89.00

Est. Time of Completion — 2 Hours

A/C Installation 

Price: Starts at $5,000 (Complete System)

Est. Time of Completion —1 day

A/C Maintenance 

One-Time Service — $109

Maintenance Plan — $185/system

Air Conditioning Repair Tyler Texas

The Walker Experience. 

Step 1: Give Us A Call

A friendly team member will listen to you describe the problem with your air conditioning system.

Step 2: Schedule Your A/C Service

We will work with your schedule to find a time that is most convenient for you.

Step 3: Receive Confirmation

On the day of your service, you will receive a picture of the A/C technician who is to arrive at your home or office along with a confirmation – hours/mins before.

Step 4: Get Top-Rate Service

Our air conditioning technicians arrive with the supplies they need to handle almost any A/C repair. They are professional and courteous and aim for your satisfaction.

Why Trust Us With Your A/C Repair?

Emergency Service Available

East Texas heat is brutal. And central air conditioners don’t just break during the day. So, we’re ready to help—no matter the time.

Informed & Skilled Technicians

The quality of your A/C service hangs upon the quality of your technician. We get it. And we make sure ours are top-notch.

Financing & Flexible Payment Options

Tired of writing checks? Our technicians accept credit cards. Need a little help? Financing is available for larger jobs.

100% Money Back Guarantee

We don’t just try to do top-notch work. We guarantee it. If our work misses the mark, we’ll get it fixed or refund your money.

No Sub-Contractors Required

When you hire Walker, you get a marked Walker truck with a uniformed Walker A/C repair technician. Every time.

Up-Front Pricing

 Billing “surprises” aren’t our idea of a good time. And we assume they’re not yours, either. So, we communicate our pricing before your project begins.

90% of Repairs Happen The First Trip!

We’ve all experienced the service “appointment” that left us waiting around while the technician went to get a part. And then back to get the part he didn’t know he needed the first time. It’s a headache for you and, worse, it’s a longer wait to get your air conditioning (and sanity!) back.

At Walker, we keep our trucks stocked with just about every A/C repair part imaginable. So, 90% of our air conditioning repair work gets done the first time we show up. That means the restoration of peace in your home or business in the absolute shortest amount of time.

Happy Customers

(real Google reviews from real Walker clients)

"Fantastic Customer Service! They are always trying to figure out the best options for my budget, both financially and time wise."

Rebecca Machost

"Company is highly recommended!! Both technicians that came out were very nice and knowledgeable. Trisha is also very nice."

Zoila Campos

"Great Experience from start to finish. Would highly recommend for any job. Have used them for repairs, and HVAC replacement, and have no intention of calling anyone else! Very professional, clean cut and courteous technicians."

Tyler Braxton

"Walker Heating and Cooling is a great company to do business with if you're looking for a new HVAC system. Their product pricing is good, and they have good hassle-free salesmen."

Anthony Jackson

Arrived promptly; was neat in appearance; explained everything carefully; did not rush; very polite. Thank you.”

Beverly Ohren

"Walker Heating & Cooling has installed new units on two of my homes, and preformed routine maintenance on multiple occasions.

I've always been happy with their honesty and pricing.

Their techs are always professional, and I don't ever have a concern with them in my home or that of my tenants. They take care to wear shoe coverings when entering my home from outside, and always leave my home looking as it was before they arrived."

James Rayburn

"Prompt, efficient work at a fair price. Does not get better!"

Eileen Kosnik

"Jose was great! This is my second experience with Walker and Jose completed both jobs.  Professional, clean and did a wonderful job getting our units working!"

Trey T.

"Speedy and efficient service! I called in the morning and Josh and his helper came early afternoon. Diagnosed problem quickly, picked up parts and installed the same day. Good job!"

Pat Hoehn

"Walker Heating & Cooling installed my heating & air conditioning units and have been servicing them for several years.

Joe has been the primary service rep for my account and is prompt and efficient. The office staff is always very responsive and attempts to get service to me as soon as possible based on urgency of an issues."

Gloria Rognlie

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Air Conditioning FAQs

Is My A/C Unit Under Warranty?

It’s certainly possible. Most A/C unit warranties last at least 5 years. If you don’t remember how old you unit is, then locate the label on your unit and check the manufacture date. If you don’t know where your A/C unit is (or if you can’t find the manufacture date), we can find out for you once we get to your home or office. Who knows? Your A/C repair may be covered by your manufacturer!

How Much Is A Service Call?
Our base service call fee is $79.
What Causes A/C Units to Freeze Up?
There are several reasons why your A/C until may have frozen up. Here are a few:

  • Low refrigerant—sometimes a leak in the refrigerant lines can result in low refrigerant level.
  • Dirty evaporator coil—As your evaporator coil accumulates dirt over time, it can restrict airflow and cause your unit to freeze.
  • Broken blower motor (or relay)—a blower motor that isn’t running (or is running at an improper speed) can cause your A/C unit to freeze and/or work sporadically.
  • A dirty air filter—if your air filter is too dirty, then airflow can become so restricted that the unit freezes up. If you suspect this may be the case, turn off your A/C until to let the ice melt. Then, replace your air filter and turn it back on. If that gets you back in action, then you just saved yourself a service call!
What Can I Do to Reduce Allergens?
There are several routes you can take to reduce allergens in your home:

  1. Buy a HEPA filter with a MERV rating of at least 10.
  2. Change your air filter (at least) every other month—and possibly more often during the summer
  3. Get on one of our A/C maintenance plans to reduce the build-up on your blower fans and coils
  4. Have us clean your air ducts
  5. Depending upon your situation, you may also benefit from a whole-home air cleaner, UV air treatment system, central humidifier, central dehumidifier, and/or an ERV/HRV ventilation system.

Have questions? Get in touch! We’re happy to help.

My House Isn't Cooling Well—Do I Need a Bigger A/C?
Not necessarily. In fact, a unit that’s too large may not run enough to keep the humidity in your home in check. And that’s not good. When the humidity in your home is too high, mold grows more easily. When your humidity is too low, your skin (and even your electronics) can suffer.

Most people don’t know it, but most newer thermostats show the relative humidity in your home or office. The optimum indoor range is 35%-50%, but 40%-50% is ideal.

Need help figuring out if your home has the right size A/C? Give us a call. We’re happy to help!

How Do I Increase My Cooling System's Energy Efficiency?

1. Consider a smart thermostat – Smart thermostats can be programmed to adjust the tempurature in your home when you aren’t there, reducing your energy bill.

2. Insulate your home – Insulation keeps air from escaping your home, which means your central air conditioning system doesn’t have to work as hard to cool your home.

3. Get a ceiling fan – Ceiling fans can augment the air flow in your home, which helps manage the load for your AC unit.

4. Consider purchasing energy efficient windows – Insulated windows can reduce your utility bill by keeping cool air inside your home longer.

These tips can increase your SEER Rating (Seasonal Energy Efficiency Rating), which is just a fancy HVAC term that means, you’ll get better bang for your buck.

Do You Work On Heaters Too?

Absolutly! At Walker Heating & Cooling, we do it all. Contact us anytime if you need a pro to look at your furnace or heat pump.

Before Calling for A/C Repair, Try These Quick Fixes…

Check Your Thermostat

Before you call us for A/C repair, make sure your indoor thermostat and is set to “cool”. If it isn’t, the A/C is not running and you may merely be running the fan. We know you already know that, but sometimes in life, it’s the things we “know” that go easily overlooked!

Check Your Air Filter
A dirty A/C filter can dramatically affect your air conditioner. Thankfully, it’s almost always easy to check and even replace an air filter yourself. Your A/C filter can usually be accessed via the utility closet inside your home or office. Inspect and make sure it is not dirty. If your filter is medium gray colored, then it’s ready to be discarded and replaced with a new one.

FYI: There’s no standard size for air conditioning filters. You can find the size of yours printed on the side of your old filter. If you frequently forget to replace your A/C filter, then you can have air filters shipped to you automatically from Amazon at a time interval of your choosing (typically every 2-3 months is good).

Check The Circuit Breaker
A power spike may have tripped your A/C’s circuit breaker. Go to your electrical panel (usually found in the garage or laundry room). Is the switch that controls your A/C unit toggled between on and off? If so, toggle it to the OFF position first. Then, toggle it ON. If your A/C unit comes back on without a hitch, then your problem may be solved. If, however, the breaker trips again, contact us immediately! This means there is a problem a professional needs to solve.