Clear Lake

Clear Lake A/C Repair

Air Conditioner Inspections, Installation and A/C Service in Clear Lake, TX

Quality Guarantee

Air Conditioning Repair for Clear Lake including A/C Replacement, A/C Repair, and A/C Maintenance

Stay cool with John Moore, the reliable HVAC experts for your A/C needs.

Living next to NASA’s Johnson Space Center, Clear Lake residents know the importance of quality engineering. Astronauts, doctors, and other professionals and their families call Clear Lake their home. When it comes to the comfort of your home, why accept less than professional service? John Moore has been serving Clear Lake since 1994, and we are proud to have forged relationships with families in every subdivision in the region.

Whether you spend your spare time shopping at Baybrook Mall, kayaking on Clear Lake, or exploring the many parks and nature centers in the area, everyone wants to come home to the comfort of an air conditioned house. Although many older homes in the area may have newer A/C systems thanks to recent upgrades, homes built in the early 2000s may be ready for an A/C replacement.

Is your A/C out now? Call John Moore at 713-730-2525.
We offer extended hours during the summer season.

John Moore offers a full range of services and are available 7-days a week. Services include:

  • A/C Repairs including Air Duct Resizing and Air Balancing
  • A/C Replacement
  • A/C Maintenance and Tune-ups
  • Indoor Air Quality

Regardless of your unique A/C needs, John Moore has a solution for you.

Current Discounts & Specials
Act Now to Take Advantage of Our Limited-Time Offers!

$19 Freon Check!*

Is Your A/C System Blowing Warm Air? Call John Moore Today.

If your A/C system is blowing warm air, you could be low on refrigerant! Call us today for a $19 Freon check to ensure you stay cool this summer!.


*Does not include leak test.


10-Year HVAC Warranty!*

10X the Industry Standard with 10-Year Parts and 10-Year Labor Warranty

You heard right. We have extended our labor warranties on select complete 14 SEER and 16 SEER systems to offer a 10 year parts and 10 year labor warranty! This is 10X the industry standard and you'll find it nowhere else but at John Moore! Give us a call today.


*Excludes acts of God (flood, lightning, etc), lack of maintenance, and vandalism.


We service most makes and models

A/C Replacement Services for Homeowners in Clear Lake

Many homes in the Clear Lake region may be ready for a system replacement. Because older condenser units still rely on R-22, a refrigerant no longer sold anywhere in the United States, we highly recommend replacing A/C units that were installed 10 or more years ago.

With John Moore on your side, you can rest assured that the transition will be fast and affordable. Best of all, we can set you up with a new HVAC system that will save you money in the long term. Our A/C replacement options are energy efficient and engineered to save you money on your electricity bill. Included in all of our replacement packages is a final, whole-home air balance. Let us give you peace of mind by checking every air register in the house to ensure perfect air-flow.

Still not sure about replacing your A/C? When we replace your AC system, all of the parts are backed by a 10 year manufacturer’s warranty. If you encounter any issues within the first year of using your new system, we will come back and fix the problem at no additional cost.*

Ready for an upgrade that will keep your family cool? Call John Moore today at 713-730-2525 or contact us here.

Get the ultimate peace of mind for those hot summer months with John Moore.

*Excludes acts of God (flood, lightning, etc), lack of maintenance, and vandalism.

A/C Maintenance and A/C Repairs in Clear Lake

With so many parks and waterways for boating, Clear Lake is great for summer fun, but Texas summers can also put a strain on your A/C system.

Even before something goes wrong, we can bring your system up to date with regular maintenance and tune-ups. These quick diagnostic and treatment visits increase the lifespan of your A/C while also improving performance.

If you find yourself stuck at home with an A/C that stops working or is showing signs of failure, you can count on us for a repair visit. With weekday, weekend, and evening hours, we will schedule a visit that works for you.

Whether you are dealing with a condensate drain line leak, unbalanced air ducts, or a malfunctioning condenser unit, our expert team of HVAC technicians can quickly diagnose your system’s problem and get you back on track.

How will you know if it’s time for a repair? You may see water marks on your ceiling; feel that temperatures in certain rooms are inconsistent or fail to your match your thermostat; notice your home takes too long to cool down; see leaks around your condenser unit; or hear strange noises when the condenser fan starts.

Want to get your A/C working right again? Call John Moore today at 713-730-2525 or contact us here.


John Moore Licensed Technicians

Hear what our customers are saying about our employees and our service.


I could not have asked for better quality in service. The customer service when I called on Saturday evening was superb despite the inability to send a technician that evening. Terry was courteous and respectful of my time and family while at my home. He quoted me the repairs prior to completing any work which was greatly appreciated. I would recommend John Moore, more specifically Terry A as a technician for any work that is required.

- HVAC Houston

I had the luxury of working with Troy W. of John after Hurricane Harvey caused my hot water to go out due to the caulking on my roof. Troy discovered it was the caulking on my roof that needed repair, because of it's leakage, it caused my pilot light to go out, he lit it and arranged for Charles R., the roofer, to come out and repair the caulking on the roof. The repair work was done in one day. They worked as a team to ensure that it was done. I called John and I got Moore! Thank you Troy and Charles!

- HVAC Houston

In Clear Lake Call John Moore

(877) 730-2525

Or click below to schedule service online.


© 2017 John Moore, LP
Service Area – Clear Lake, TX | A/C Repair in Clear Lake
M-38638 | TECL 400092 | TPCL 11201 | TACLB 38048E