We may be compensated if you purchase through links on our website. Our Reviews Team is committed to delivering honest, objective, and independent reviews on home products and services. More

5 Best AC Repair Services in Duncanville, TX

Get matched with a top local pro
Join the 6,755 people who have received a free, no-obligation quote in the last 30 days
  1. Home
  2. Find Local Pros
  3. AC Repair Near Me
  4. Texas
  5. Duncanville
  6. Duncanville AC Repair
Written By Max Peterson | Last Updated: February 05, 2024

Are you in need of an AC repair in Duncanville? Air conditioners (ACs) are key to your family's summertime comfort, but an AC breakdown shouldn't have to break the bank. Duncanville's HVAC contractors apply cutting-edge techniques to design value-focused solutions personalized to your home. Whether you need routine maintenance, emergency repairs, or total AC replacement, we'll highlight the best AC repair in Duncanville so you can get your home back to a comfortable temperature quickly.

Top AC Repair Companies in Duncanville, TX

HVAC-R Finest LLC Logo

HVAC-R Finest

Based on 118 customer reviews.

Services Offered

Emergency Services Boiler Repair Inspection Ductless Ac Repair Indoor Air Quality Ventilation Ac Installation Maintenance Duct Cleaning Furnace Repair


  • Reliable customer support
  • Clear pricing policy
  • Free quote
1920 Pajarito Ct, DeSoto, TX 972-362-6626 hvacrfinest.com
Premiere Air Cooling & Heating Desoto Logo

Premiere Air Cooling & Heating Desoto

Based on 46 customer reviews.

Services Offered

Ac Installation Maintenance Ac Repair Emergency Services


  • Clear pricing policy
  • Reliable customer support
  • Free quote
1708 N Hampton Rd, DeSoto, TX 972-430-4436 hvacdesoto.com
Pleasant Run A/C & Heat, LLC Logo

Pleasant Run A/C & Heat

Based on 120 customer reviews.

Services Offered

Emergency Services Ac Repair


  • Reliable customer support
  • Informative resources
  • Clear pricing policy
2305 Midbury Dr, Lancaster, TX 469-268-7494 pleasantrunacheat.com
Lancaster Air Cooling & Heating Logo

Lancaster Air Cooling & Heating

Based on 43 customer reviews.

Services Offered

Ac Installation Ac Repair Maintenance Indoor Air Quality


  • Free quote
  • Clear pricing policy
  • Reliable customer support
2625 N Dallas Ave, Lancaster, TX 469-437-7871 hvac-lancaster.com

More Local Hvac Companies

Coomes Air Conditioning & Heating

User Reviews: 4.6/5 

718 E Hwy 67
Duncanville, TX 75137

Unlimited Air Conditioning & Heating LLC

User Reviews: 4.6/5 

822 Woodlawn Ave
Dallas, TX 75208

Grand Air Conditioning Contractor

User Reviews: 4.6/5 

217 W Main St
Grand Prairie, TX 75050

Metro Air Conditioning Heating & Services

User Reviews: 4.5/5 

126 W Illinois Ave
Dallas, TX 75224

Dallas Air Solutions

User Reviews: 4.5/5 

1301 E Parkerville Rd a1
DeSoto, TX 75115

Duncan's AC & Heating Repairs

User Reviews: 4.5/5 

1234 Highland Dr
Duncanville, TX 75137

RangersAir heating&Cooling

User Reviews: 4.5/5 

7062 Wax Berry Dr
Dallas, TX 75249

Air Aces of DFW

User Reviews: 4.5/5 

5771 Skinner Way
Grand Prairie, TX 75052

Allenaire Service Co

User Reviews: 4.5/5 

109 E Pleasant Run Rd
Lancaster, TX 75146

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

Get Your AC Repair Project Quote Today

Get matched with a top local pro

Please enter a valid 5-digit zip code!

Facts about Duncanville
Average Max Temp Percentile: 94.5%
August Average Max Temp: 98.2°F
Climate Zone: Hot-Humid
Average Energy Cost: $0.14/kWh
Median Year Houses Built: 1977
Average Heat Waves per Year: 0.74

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

By knowing which type of air conditioner you have, you'll feel more empowered in your company search. Duncanville HVAC contractors have experience with different AC makes and models, and they can customize their skills to your needs.

  • Portable air conditioners: As the name hints, 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 preferred for apartments, condos, or individual rooms.
  • Split ACs: Split ACs have two main elements: one inside and one outside. They provide quiet operation, enhanced efficiency, ductwork options, and more cooling capability versus mini-splits.
  • Window-mounted ACs: Window air conditioners are a popular choice for Duncanville 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 install their units without professional assistance, though technicians can still help with maintenance and repairs.
  • Ductless mini-split: Ductless mini-splits have an outdoor unit and multiple interior units, with no ductwork required. They offer individual room temperature control, flexible installation options, and higher energy efficiency.
  • 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.

How to Choose Your Duncanville AC Repair Service

With Duncanville's sweltering heat, AC problems are critical to fix for your comfort and safety. However, don't race to sign a contract until you're convinced a company is the best fit for you. We recommend following these steps in your research.

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 mishaps arise during work.

Read Customer Reviews

Check customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB accredits businesses that respond to 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 suggest getting at least three different estimates to find the best pricing and offerings. Get a written copy of each quote, and learn more about emergency repair availability, permitting fees, manufacturer warranties and installer guarantees.

Ready to Get a Quote on Your Hvac Project?

Get matched with a top local pro

Please enter a valid 5-digit zip code!

Frequently Asked Questions About AC Repair in Duncanville

What's the cost of an AC repair job in Duncanville?

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$65–$173
Electrical circuits$200–$250
Drainage problems$100–$150
Refrigerant leak$400–$1500
Frozen condenser coils$1,294–$3,882
Fan or air blower issues$150–$200
Compressor replacement$600–$1,639

When is the best time to replace an AC unit?

To determine the best time for your installation, consider both Duncanville's temperatures and company demand. Generally, contractors get busier as the climate gets warmer and less busy during cool seasons. Therefore, it might be best to get the job done between late September and mid-November or March to mid-May.

Why is my AC running but not cooling?

If your air conditioner is running but not cooling, a technician will usually check the condenser coil first. Normally, the outdoor unit fans draw air into the coil so the system can extract heat energy from your home. Clearing the obstruction might be all that's necessary to get your AC working again.

How long is my air conditioner's lifespan? When should I consider a replacement?

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

What industry certifications should I look for when researching Duncanville AC repair companies?

Private accreditations might not be required, but firms that seek them are typically more trustworthy. The two largest HVAC trade bodies that issue certifications are the American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE) and Air Conditioning Contractors of America (ACCA).

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