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5 Best AC Repair Services in Killeen, TX

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Written By Max Peterson|Last Updated: February 05, 2024

Find yourself in need of an AC repair in Killeen? An air conditioner (AC) failure can become a massive obstacle in the summer, especially in a community as hot as Killeen. Whether you need routine maintenance, emergency repairs, or total AC replacement, we'll highlight the best AC repair in Killeen so you can get your home back to a comfortable temperature quickly.

Top AC Repair Companies in Killeen, TX

Kane Heating & Air Conditioning Logo

Kane Heating & Air Conditioning

Based on 373 customer reviews.

Services Offered

Ac RepairAc InstallationMaintenanceFiltrationFurnace InstallationEmergency ServicesIndoor Air QualityZoning SystemsFurnace RepairDuct CleaningDuctlessInspection


  • Clear pricing policy
  • Informative resources
1130 E Fm 2410 Rd, Harker Heights, TX 254-681-1692 kaneac.com
AirBenders Heating and Air Logo

AirBenders Heating and Air

Based on 22 customer reviews.

Services Offered

Ac RepairFurnace RepairAc InstallationMaintenanceFurnace Installation


  • Reliable customer support
  • Informative resources
  • Clear pricing policy
112 S 38th St, Killeen, TX 254-251-8529 airbenderheatingandcooling.com
Artie's Heating & Air Conditioning Logo

Artie's Heating & Air Conditioning

Based on 297 customer reviews.

Services Offered

Furnace InstallationMaintenanceAc InstallationInspectionAc Repair


  • Reliable customer support
  • Free quote
  • Clear pricing policy
125 N 4th St, Killeen, TX 254-554-7250 artiesheatingandair.com
CTR Services Air Conditioning & Heating Logo

CTR Services Air Conditioning & Heating

Based on 247 customer reviews.

Services Offered

Ac RepairFurnace RepairFurnace InstallationAc InstallationMaintenanceDuct Cleaning


  • Clear pricing policy
  • Informative resources
  • Free quote
2904 E Stan Schlueter Loop #17, Killeen, TX 254-545-1759 ctrairandheat.com

More Local Hvac Companies

Elite Heating and Air Conditioning

User Reviews: 4.6/5 

6508 Wagon Wheel Dr
Killeen, TX 76542

Aire Serv of Killeen

User Reviews: 4.6/5 

1106 W Stan Schlueter Loop
Killeen, TX 76549

Deane Electric & Air Conditioning, LLC

User Reviews: 4.5/5 

502 S 2nd St
Killeen, TX 76541

CWS Services

User Reviews: 4.5/5 

8945 Trimmier Rd
Killeen, TX 76542

Rich Services Air Conditioning & Electrical

User Reviews: 4.5/5 

7575 U.S. Hwy 190
Belton, TX 76513

Moore Air, LLC

User Reviews: 4.5/5 

5801 Sparta Rd
Belton, TX 76513

Alltek Services

User Reviews: 4.6/5 

1181 Farm-To-Market Rd 2271
Belton, TX 76513

Cool Nation Heating and Air

User Reviews: 4.4/5 

13948 U.S. Hwy 190
Copperas Cove, TX 76522

Samuel & Sons Heating & Air

User Reviews: 4.5/5 

1344 FM2808
Kempner, TX 76539

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Killeen
Average Max Temp Percentile:96.5%
August Average Max Temp:97.6°F
Climate Zone:Hot-Humid
Average Energy Cost:$0.11/kWh
Median Year Houses Built:1988
Average Heat Waves per Year:0.49

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Common Types of Air Conditioners

HVAC technicians have the expertise to service most air conditioner models, but knowing more about what you have can be beneficial. Below, we'll describe each of the common AC units.

  • Split ACs: Split ACs have two main elements: one inside and one outside. They offer peaceful operation, improved energy efficiency, ductwork options, and more cooling capability versus mini-splits.
  • Window ACs: Window air conditioners are a popular choice for Killeen townhomes, apartments, and condos. These compact, affordable units are designed for cooling single rooms and small spaces, and they fit snugly in a window frame or dedicated wall slot. Many window-mounted AC users deploy their units without professional assistance, though technicians can still help with maintenance and repairs.
  • Central AC: These are the most common home air conditioners, offering consistent, precise temperature control. They feature a central unit that cools air from outside, purifies it, and sends it through ducts to different rooms in your home.
  • Ductless mini-split: Ductless mini-splits have an outdoor unit and one or more indoor units, with no ductwork required. They offer individual room temperature control, higher energy efficiency, and flexible installation options.
  • Portable air conditioners: As the name suggests, portable ACs don't require permanent installation or ductwork. Instead, they remove hot air through an exhaust hose connected to a window or nearby vent. They're a common choice for condos, apartments, or individual rooms.

How to Choose Your Killeen AC Repair Service

You likely want a swift resolution for your air conditioner's problem. However, before engaging with a repair company, it's important to take the time to research if they're ideal for your dwelling. Here are a few essential steps to follow.

Confirm the Company Is Properly Licensed and Insured

Texas' Department of Licensing & Regulation issues Air Conditioning and Refrigeration Contractor licenses to both companies and technicians. Applicants for a contractor license must meet apprenticeship requirements unless they hold a technician license, trade school diploma, mechanical engineering degree, or relevant military service experience.

You should also check a company has sufficient liability insurance coverage, even if your state doesn't require it. Choosing an insured company will protect you if accidents happen during work.

Read Customer Reviews

Read customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB recognizes businesses that handle complaints effectively and honor their warranties.

It's normal for even the best AC repair providers to have both positive and negative reviews. Read each one carefully, and avoid a business if most reviewers had subpar experiences.

Compare Estimates

We advise getting at least three different quotes to find the best pricing and offerings. Get a written copy of each quote, and learn more about installer guarantees, emergency repair availability, permitting fees and manufacturer warranties.

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Frequently Asked Questions About AC Repair in Killeen

How much can I expect to pay for AC repair in Killeen?

Your AC repair costs will hinge on your system's make and model and the malfunctioning part. A basic repair job like sorting out a thermostat might cost $150–$250, whereas a more intricate fix like swapping out the compressor will be more expensive.

See the average costs for common AC repairs below.

Common RepairAverage Cost
Clogged air filter$58–$154
Electrical circuits$200–$250
Drainage problems$100–$150
Refrigerant leak$400–$1500
Frozen condenser coils$1,152–$3,455
Fan or air blower issues$150–$200
Compressor replacement$600–$1,459

How do I know if my air conditioning system needs repair?

Here are some common AC issues you might face: It's best to contact a professional HVAC technician if you encounter any of these problems.

What do I do if my AC is running but not cooling?

If your AC is running but not cooling, a blocked condenser coil could be the culprit. Normally, the AC’s condenser fan pulls air into the outdoor unit through the condenser coil to extract heat energy from your home. A technician can help by clearing the clog or replacing a defective coil.

Why should I hire an HVAC professional? Couldn't I repair my air conditioner myself?

You can most likely install a window AC unit without professional help. However, installing other air conditioners should almost always be done by an HVAC contractor who knows the intricate piping, wiring and tubing. We also advise seeking professional installation due to the risk of refrigerant spills.

How many years until I should replace my AC unit?

With proper care, your air conditioner's lifespan could be 10-15 years. Remember that parts often become obsolete as time goes on. If your installer can't find a critical replacement part, you might need to consider getting a new air conditioner.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.