Top-rated air conditioning pros.

Get matched with top air conditioning pros in Lancaster, TX

Enter your zip and get matched with up to 5 pros

Need a pro for your air conditioning project in Lancaster, TX?

Select your specific project to find the pro for you.

Find Air conditioning pros in Lancaster

Avatar for Dr. Air & Heat Services, LLC
Dr. Air & Heat Services, LLC
4.9(
161
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Lancaster, TX and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Air conditioning stopped working on a Wednesday. David sent out a technician that afternoon to confirm the compressor was bad. The next day a crew of 3 came out in late afternoon and installed a new A/C unit (old one was 28 yo) and a new furnace (old one was 30 yo). I stuck with RUUD/Rheem due to good experiences. The crew was efficient (3 hours to do both installs), the A/C is working great with cooler air and more forceful blowing, and they briefly checked the furnace operation also. My old unit was a 10 SEER operating probably at a 7 efficiency lately and my new unit is a 14.3 SEER. I found everyone polite from the owner to the workers, addressed my needs, and answered my questions. I still use my old thermostat which is Honeywell programmable while the one they gave me was Honeywell non-programmable. And BTW, David said I probably would raise my thermostat a degree or so with the new unit, and I did without any loss of comfort. Finally, the price was the best I found."
Closet upflow airhandler
4 TON GOODMAN AIRHANDLER
Savana
Response time4 hrs
Response rate94%
319 neighbors recently requested a quote
Avatar for Metro Air Conditioning Heating & Services
Metro Air Conditioning Heating & Services
4.5(
66
)
Central A/C - InstallCentral A/C - Service or RepairWindow A/C Unit - Service or Relocate+3 more

Serving Lancaster, TX and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"These guys are awesome!!!! I woke up at 8am Sunday morning in JULY and my AC WAS OUT! I called three other companies and they either did not answer or I left a message. When I called Metro AC Dewayne answered and told me he could have someone out today, he also explained their emergency call service fee of $150.00 but I totally understood since it was Sunday morning. He took my information and told me a technician would call me within the hour. Larry, the technician called me about 15 min later and said he could be there by 1000am. Dewayne called me back about 45 min later to make sure Larry had called me and set up a time. Larry showed up at around 950. I showed him where the compressor was and that it had been running but the fan had not been spinning. He looked at everything and came in and explained he felt it was only the capacitor but it might be the motor. His plan was the replace capacitor and if that didn't work we would change out the motor. He replaced the capacitor, checked the pressures and temps coming out of AC, changed out my air filter (which he did not have to do) and was done by 1100!! Larry was nice and used shoe covers and was very professional! Metro air conditioning will be my new go to AC and heating repair and maintenance shop!!"
ducts extended from supply air plenum
Response time2 days
8 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Southern Air Mechanical
Southern Air Mechanical
5.0(
21
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Lancaster, TX and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Excellent. I can't say enough about how pleased I am with Southern Air Mechancial LLC for my Air conditioning service needs. Out of habit, I had been using another vendor who recently told me in the last 10 days that my unit was oversized for my duct work, that it was going to take 6 hours to fix it, and was about to sell me a part with installation and labor that would have cost $1400. The tech said it would break in a year and the owner basically tried to sell me a new AC unit. Got a little suspicious after asking if my unit could be adjusted since it was a variable speed down to a 3 ton and the owner said, "well, let me send my tech again". I called Southern Air and spoke to Clint, the owner. I had purchased the unit 7 years ago and without hesitation, Clint visited with his technician, and replaced the part that was a known problem with my manufacturer. He warrantied the part and was back out in two days and had the system cooling within 2 hours. I will only use Southern Air Mechanical and now know how trustworthy they are and what excellent service they provide. You can't and will not go wrong by choosing Southern Air Mechanical for your AC needs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Response time1 day
7 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for 4 Seasons AC and Heating Group, LLC
4 Seasons AC and Heating Group, LLC
4.9(
249
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Lancaster, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"Yamil provides one of the best HVAC services in town. I installed both my AC with furnace with him. His knowledge of the field is wide and deep, and his experience is solid. He knows the ins-and-outs of air conditioning and heating like nobody else. Whether it comes to the equipment, or the common failings of different brands, or what works and what doesn't, he always has a ton of good ideas. On top of that, he is extremely responsive and courteous, resulting in a very rare combination of high-level technical know-how and superb customer service. He is also very conscious of saving costs for the customers. This company is my go-to answer for everything related to HVAC. I give him my best recommendations."
DUC WORK
INSTALL
FINANCING AVAILABLE
YORK DEALERS
TRIPLE ARE BBB MEMBER

+10

Response time6 hrs
Response rate96%
178 neighbors recently requested a quote
Avatar for Metro Service
Metro Service
4.4(
246
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Lancaster, TX and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Metro Service AC is the absolute BEST company to use for HVAC heating and cooling needs. Iâ ve hired them several times now and they are always quick to resolve my concerns, and at a great price! As a Property Manager I am so happy to finally have found a reliable company that offers quality work. Looking forward to working with them again soon!"
Mechanical plans
7.5 ton Airhandler Trane
Metal duct
Duct Insulation
Duct insulation

+11

Response time2 hrs
Response rate87%
4 neighbors recently requested a quote
Avatar for Pure Air – Air Duct & Dryer Vent Cleaning Services
Pure Air – Air Duct & Dryer Vent Cleaning Services
4.8(
133
)
Air Ducts & Vents - Clean

Serving Lancaster, TX and surrounding areas

Approved

In business since 2006

Credit card accepted

Customers say: Super punctual

"This is the second time I used the father and son team. The first time they did an excellent job of cleaning my dryer duct. I was so impressed that I hired them to clean my home's air ducts. They are truly professional, and explain each step of the processes they employ and why. Highly recommended!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time1 day
Response rate100%
1 neighbors recently requested a quote
...
Showing 1-10 of 613
Air Conditioning questions, answered by experts

Your AC might not cool after a power outage because of a tripped circuit breaker, blown fuse, or damage to the compressor or capacitor. If you notice your AC not working after a power outage, in most cases, the breaker has tripped or the system has built-in brownout and blackout protection. Reboot the AC by turning it off at the thermostat, resetting the circuit breaker, and waiting 30 minutes to turn the AC on again. 

Yes, ventless portable air conditioners exist, and not all standard portable air conditioners must be vented through a window.

Ventless portable units, often called evaporative coolers, do not have exhaust hoses. They use a water reservoir and a cooling pad to add moisture to the air, making it feel cooler. These units work best in dry climates because humid areas cannot absorb much additional moisture.

For standard portable air conditioners that do require venting, a window is not the only option; they can also be vented through a door, wall, or ceiling. However, it is essential to vent these units properly. Running a standard portable AC without venting it is counterproductive because it needs to expel heat to cool the room. Failing to do so will only increase the room's temperature.

The American Society of Heating, Refrigerating, and Air-Conditioning Engineers, or ASHRAE, sets the standard guidelines for air changes per hour in homes and businesses. The International Residential Code, or IRC, also sets ACH requirements for residences and bases those requirements off of ASHRAE standards plus climate specifics related to your location.

Yes, you can clean AC coils yourself. Just make sure that the power to your AC system is off before you begin. You’ll need some basic tools and supplies, including a soft brush, cloth, screwdriver, and a commercial or homemade cleaning solution. Cleaning your coils will only cost about $10.

Yes, running your air conditioning unit too cold can cause condensation in the air ducts and built up moisture on the air filter, resulting in a breeding ground for mold and mildew. Mold and mildew growth can irritate those with respiratory issues, so it’s best to keep your AC running at a normal temperature.

The Lancaster, TX homeowners’ guide to air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.