HVAC & Air Conditioning in Dallas, TX
Compare free quotes from verified hvac & air conditioning professionals in Dallas (Big D). Dallas experiences hot summers with temperatures over 100F and occasional severe storms with hail, driving demand for roofing, HVAC, and storm damage repairs.
Describe Your Job
We outreach for you and get you the best deal, even for emergencies
What HVAC service do you need?
Top 10 Best HVAC & Air Conditioning in Dallas, TX (2026)
Ranked by customer reviews, response time, and service quality. Updated regularly.
Updated 2026 | 22 professionals reviewed
Airtron Heating & Air Conditioning
Best Choice"Got our AC running again the same day. Very professional team."
Rescue Air and Plumbing
Runner Up"Great service, fair pricing. They explained everything clearly."
United States Home Services
Top Rated"Fast and reliable. Our HVAC has been running perfectly since."
Hedrick's Service Now
"Great service, fair pricing. They explained everything clearly."
Harlen Johnson HVAC, Plumbing & Electrical
"Got our AC running again the same day. Very professional team."
billyGO Air Conditioning & Plumbing
"Fast and reliable. Our HVAC has been running perfectly since."
Texas AirZone LLC
"Fast and reliable. Our HVAC has been running perfectly since."
Moss Heating & Cooling
"Great service, fair pricing. They explained everything clearly."
Mondragon Mechanical LLC
"Great service, fair pricing. They explained everything clearly."
Eastin Heating and Air
"Got our AC running again the same day. Very professional team."
Cannot decide? Get matched with the best pro for your specific project.
HVAC & Air Conditioning Prices in Dallas, TX
Average prices based on local Dallas market data. Actual prices may vary by scope.
| Service | Price Range |
|---|---|
AC Diagnostic / Service Call Inspection and diagnosis | $75 - $150 |
AC Repair (Common) Capacitor, fan, thermostat | $150 - $600 |
Refrigerant Recharge R-410A or R-22 | $200 - $500 |
AC Unit Replacement New central AC system | $3,500 - $8,000 |
Full HVAC System AC + furnace + ductwork | $6,000 - $15,000 |
Furnace Repair Common heating fixes | $150 - $500 |
Duct Cleaning Whole house duct system | $300 - $600 |
Seasonal Tune-Up Preventive maintenance | $75 - $150 |
Prices are estimates for the Dallas area. Get an exact quote for your project.
How It Works
Tell Us What You Need
Answer a few quick questions about your hvac & air conditioning needs.
Get Matched With Pros
We connect you with verified hvac & air conditioning professionals near you in Texas.
Compare & Choose
Review quotes, read real reviews, and pick the pro that fits your budget and timeline.
HVAC & Air Conditioning FAQ - Dallas, TX
How much does AC repair cost in Texas?
Most AC repairs in Texas cost between $150 and $600. A basic service call with diagnosis runs $75-$150. Major repairs like compressor replacement can be $1,000-$2,500. Getting multiple quotes helps ensure fair pricing.
How often should I service my AC in Texas?
In Texas, with heavy summer usage, HVAC systems should be serviced twice a year: once in spring before cooling season and once in fall before heating season. Regular maintenance extends system life by 5-10 years.
When should I replace my AC instead of repairing it?
Consider replacement if your system is over 10-15 years old, uses R-22 refrigerant (being phased out), needs repairs costing more than 50% of a new system, or your energy bills keep climbing despite repairs.
What size AC do I need for my Texas home?
In Texas, the general rule is 1 ton of cooling per 500-600 square feet. A 2,000 sq ft home typically needs a 3.5-4 ton unit. However, insulation quality, windows, and sun exposure all factor in. A proper load calculation is recommended.
Why is my AC running but not cooling?
Common causes include low refrigerant (leak), dirty air filter restricting airflow, frozen evaporator coil, faulty compressor, or thermostat issues. Start by checking and replacing your air filter, then call a tech if the problem persists.
Do HVAC technicians need a license in Texas?
Yes. Texas requires HVAC technicians to hold a license from the Texas Department of Licensing and Regulation (TDLR). All technicians on TX24H are verified and properly licensed.
HVAC & Air Conditioning in Dallas (Big D)
Dallas is a major financial and cultural hub in North Texas, home to the Dallas Cowboys, a booming tech sector, and the sprawling DFW Metroplex. From the historic Deep Ellum entertainment district to the affluent neighborhoods of Highland Park, the city offers enormous diversity.
Dallas experiences hot summers with temperatures over 100F and occasional severe storms with hail, driving demand for roofing, HVAC, and storm damage repairs.
Quick Facts
Dallas County
214, 469, 972
$275,000
The DFW Metroplex has more shopping centers per capita than any other U.S. metro area.
Top Neighborhoods in Dallas
We Also Serve
HVAC & Air Conditioning Near You in Dallas, TX
We connect you with top-rated hvac & air conditioning professionals serving all Dallas neighborhoods and surrounding areas.
Your Data is Safe With TX24H
We never sell your information, never add you to marketing lists, and never share your data with anyone except the one pro matched to your request. Your info is automatically deleted after 30 days.
Common HVAC & Air Conditioning Problems in Dallas
These are the most frequent issues our customers need help with. Sound familiar?
AC Not Cooling
Air conditioner runs but does not cool the house, often a refrigerant or compressor issue.
Uneven Temperatures
Hot and cold spots throughout the home from duct leaks or poor airflow.
Strange Noises
Banging, squealing, or rattling from the unit indicating worn parts.
High Energy Bills
Sudden spike in utility costs from an inefficient or failing HVAC system.
Thermostat Problems
Thermostat not responding, incorrect readings, or system not cycling properly.
AC Freezing Up
Ice forming on the evaporator coil from low refrigerant or airflow issues.
HVAC & Air Conditioning Service Areas in Dallas, TX
Serving all neighborhoods and surrounding areas in the Dallas metro area.
Looking for hvac & air conditioning in a specific area of Dallas? Our verified professionals cover all neighborhoods listed above and surrounding communities.
Also Looking For?
Other popular home services in Dallas
Other HVAC Services in Dallas
More hvac services available from licensed professionals in Dallas, TX.
Find the right hvac & air conditioning pro in Dallas
Compare verified professionals, read real reviews, and call directly.