La Porte

La Porte A/C Repair

Air Conditioner Inspections, Installation and A/C Service in La Porte, TX

Quality Guarantee

Air Conditioning Service by Certified HVAC Experts at John Moore

John Moore’s HVAC technicians are here for your A/C repair, A/C replacement, and A/C maintenance needs – Serving La Porte since 1994

Home of Sylvan Beach, the Battleship Texas, and the San Jacinto Monument, La Porte is your sandy getaway from Houston. Whether you work along the port and Ship Channel or work at one of the local refineries or plants, La Porte is home to hard-working folks who want to come home to comfort and an easy-to-maintain A/C system. With many of the homes in the area aging fast, it may be time to call John Moore if you notice problems with your air conditioningcontditioning system. Our HVAC and A/C experts are licensed and trained to find the best cooling solutions for your home, and we have built trusted relationships with our clients in all neighborhoods of La Porte since 1994.

Is your A/C out right now? Call 713-730-2525. We have longer service hours during the summer time and can get your home cool again quickly.

John Moore’s HVAC Services Include:

  • A/C Repairs including Air Duct Re-sizing and Condenser Repairs
  • A/C Replacements and Zone System upgrades
  • A/C Maintenance and Tune-up
  • Indoor Air Quality
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

If your A/C system is older than 10 years or is costing you hundreds in regular repairs, it may be time for a replacement.

Is your A/C unit still using R-22 refrigerant? If so, this may be another reason to plan a system upgrade.

After 2020, R-22 will no longer be available in the United States thanks to environmental concerns. This means that any leaks or major malfunctions with R-22 units will soon require a total system replacement, as substituting R-22 with other refrigerants presents a safety hazard. Fortunately, upgrading now could mean cashing in on available tax breaks and rebate opportunities.

Like you, John Moore understands the importance of the right tool for the right job and installs only the best A/C units available. Our replacement A/C units are energy efficient machines carefully designed to cool every room of your home faster and cut down your electricity bill. Each unit also comes with a 10 year manufacturer’s warranty. If you encounter any issues within the first year of us replacing your system, we will come back and fix the problem at no additional cost.*

Contact John Moore or call 713-730-2525 to plan an A/C upgrade that’s right for your family, and ask about our 0% down financing options!

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

Air Conditioning Repairs & Maintenance

Even newer A/C systems deserve attention and care. With our affordable $69 tune up visits, you can catch problems before they damage your A/C unit.

Just as we maintain other parts of your home, your A/C unit requires regular attention and care. With John Moore’s $69 tune-up visits, you can take the guesswork out of A/C maintenance and tackle problems with your system before they cost you major repair work. Our expert technicians will check each point along your home cooling system, flush your condensate drain line, and calibrate the system to get it back up to spec.

Does your A/C system need more intensive help? Have you noticed that it is slow to cool your home or struggles to kick on? John Moore can repair any A/C problem quickly and affordably and we will walk you through our different repair plans to find the best option for you. In the hot Texas climate, a broken A/C presents a safety hazard, and even smaller problems causes strain on the entire system. Fortunately, John Moore is here to make sure that our repairs secure your family’s comfort and extend the life of your A/C unit.

Ready for your system to work like new again? Call John Moore at 713-730-2525 or contact us here.


John Moore services all La Porte, TX neighborhoods including:

Bayforest Green
Bayside Terrace
Beach Park
Crescent Shores

Crescent View
East La Porte
Fairmont Park
Garden Walk

Nebraska Syndicate
Pine Bluff

Sylvan Beach

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 La Porte, call John Moore

(877) 730-2525

Or click below to schedule service online.


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