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Find Air conditioning pros in League City

Avatar for Air Specialist
Air Specialist
4.6(
180
)

Serving League City, TX and surrounding areas

Approved

In business since 1970

Free estimates

Emergency services offered

"Everything went extremely well. It took two technicians about seven hours to complete the job. They were very careful when transporting equipment through the house up into the attic. When the job was completed, they even moved items back into the attic I had taken out to give them more working room. Outside, they were careful not to damage the house siding when installing the compressor through an extremely tight space. Overall, Air Specialists were wonderful to work with and I would hire them again without hesitation."
57 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Braswell's Air Conditioning and Heating Services
Braswell's Air Conditioning and Heating Services
4.8(
26
)

Serving League City, TX and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"I put out a posting for an AC not cooling the house. Scott called me so fast I barely could answer the phone, and showed up just as fast. Scott came out and checked out my system, explained everything very thoroughly to me and gave me options for solutions without being pushy. Very professional, thorough, and polite. Will hire again! Thanks Scott!"
Dirty Evaporator Coil
Old Honeywell Zone Damper
New Honeywell Zone Damper
Clean Evaporator Coil
Old Gas Valve

+34

Response time40 mins
Response rate94%
Recommended by100%of homeowners
Avatar for AKKO Air Conditioning & Heating Services
AKKO Air Conditioning & Heating Services
4.9(
90
)

Serving League City, TX and surrounding areas

Approved

In business since 2019

Emergency services offered

Warranties offered

"Air Condition on the blink. Call the office and was scheduled the same day. One company not five minutes for where I live schedule for 7 to 10 days later. No no no not in this heat. Good job!!! Highly recommend to my friend the same day."
Installations
Installations
Installation
Response time2 hrs
Response rate96%
2 neighbors recently requested a quote
Avatar for J Tullos Services
J Tullos Services
4.9(
106
)

Serving League City, TX and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Great experience with John getting my ac/furnace replaced. I called for a quote and he arrived within an hour to check me out. Pricing was great and installation was seamless. His guys were in and out, full replacement in 3 hours. They also work very clean and neat. Will definitely recommend him to others."
New system
old evaporator
just coil replacement
old to new
start of install

+48

Response time3 hrs
Response rate94%
22 neighbors recently requested a quote
Avatar for Kelly's
Kelly's
4.9(
44
)

Serving League City, TX and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

"My daughter has allergies. A friend of ours recommended to use Kelly's and their indoor air treatments and cleaning of the air ducts . David and his crew came over on time and they did an amazing job. We don't have any allergies anymore. Thanks Kelly's for great service"
Air Duct Cleaning
insulation
HVAC
Furnace Install
Furnace Install

+15

Response time10 hrs
41 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Allgood Air Conditioning & Heating
Allgood Air Conditioning & Heating
4.6(
178
)

Serving League City, TX and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Allgood Air Conditioning and Heating came out to repair my air conditioner within 2 hours. Arthur was very knowledgeable and thorough as he inspected and repaired the air conditioner. He also inspected the heater to make sure everything was in working order and informed me of any other needed services. I would definately recommend Allgood Air Conditioning for any AC or heating services."
New condenser
Furnace and Evaporator Coil Install
New Install
Trane Condenser
Commercial Air Handler

+1

Response time2 hrs
Response rate92%
1 neighbors recently requested a quote
Avatar for Team Enoch HVAC Install Houston
Team Enoch HVAC Install Houston
4.7(
580
)

Serving League City, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Miles Enoch was very responsive and helpful. The crew who brought the equipment the day before and the crew who did the installation were professional, efficient and a pleasure to have in our home. The crew all wore masks. We are very pleased with our new air conditioning system"
Exterior installation
Interior Replacement
Enoch Truck
986 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for One Hour Heating & Air Conditioning - Houston
One Hour Heating & Air Conditioning - Houston
4.6(
1,351
)

Serving League City, TX and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2000

Free estimates

Credit card accepted

"Marcos is always professional and detailed. He makes sure you understand the process and the best approach to repairing your AC unit. I can always count on him to get the job done in a timely manner. I highly recommend One Hour Air Conditioning & Heating company."
One Hour Team
One Hour Team
328 neighbors recently requested a quote
Recommended by90%of homeowners
A1 Plus Air Conditioning Repair
4.3(
1,369
)

Serving League City, TX and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

We are A-1 Plus Electrical, a Company committed to our client's projects and needs. David Saldana is a master electrician you can trust, with more than 20 years of experience in the electrical field. Our team has built a solid reputation in the community for our outstanding attention to detail and superior customer service.

13 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Clear the Air  - Cooling & Heating
Clear the Air - Cooling & Heating
5.0(
6
)

Serving League City, TX and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

Evaporator Cleaning
NASA NBL
NASA NBL
NASA NBL
NASA NBL

+6

32 neighbors recently requested a quote
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Showing 1-10 of 546

FAQs for air conditioning projects in League City, TX

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The League City, TX homeowners’ guide to air conditioning services

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