Galena Park

Galena Park A/C Repair

Air Conditioner Installation, Replacement and A/C Service in Galena Park, TX

Quality Guarantee

Reputable A/C Service by Certified John Moore Technicians Since 1994

John Moore’s certified HVAC technicians are here for your A/C repair, A/C Replacement, and A/C Maintenance needs.

The City of Galena Park is about as old- if not older- than Houston itself. Originally settled in 1835, Galena Park (then called Clinton) played a large role in Texas gaining its independence. In 1836, Sam Houston built rafts in the Galena Park area so he and his men could cross Buffalo Bayou and win the famous battle of San Jacinto.

Galena Park’s rich history means that there are a lot of older homes in the area, and with older homes come a variety of A/C issues such as dirty coils that strain your A/C system; dusty air ducts that drastically impact your indoor air quality; condenser units with malfunctioning parts and worn out belts; and obsolete refrigerant that may force you to replace your A/C system if it leaks. John Moore’s HVAC experts are here to help you win the battle against the Texas heat!

Caught in the heat? Call 713-730-2525. We have longer service hours during the summer time to help you beat the heat.

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

A/C System Replacement for Tax Credits and Refrigerant Compliance

Replacing your home’s HVAC system after 10 or more years of operation is a good idea for several reasons.

First, Air Conditioning systems today are built to be more efficient than their predecessors, meaning that you are likely to experience more comfort while saving money on your energy bill each month when you upgrade to a new A/C. Second, there are rebate and tax-credit opportunities for homeowners that upgrade their home’s HVAC system. Lastly, if your home’s A/C uses R-22 refrigerant, replacing your A/C with one that uses R-410A will prevent you from having to replace your entire system when your refrigerant starts leaking. R-22 is a refrigerant that is being phased-out by the year 2020 because of its negative environmental impact. John Moore can help you plan ahead, weigh your options, and find a solution that works with your budget.

Contact John Moore to explore your new A/C options. And don’t forget to ask about our 0% Financing!

HVAC Repairs & A/C Maintenance

The beauty of Air Conditioning is that with the touch of a button, you have total control over the air in your home. But what seems simple on the surface is quite complex underneath.

To cool your home, your A/C condenser must pump refrigerant to a cooling coil located in your attic, which cools the air that comes from your HVAC system’s blower and flows through the ductwork of your home. After the refrigerant in your cooling coil absorbs heat, it is pumped back outside where your condenser unit fan disperses it, cooling the refrigerant once again and completing the cycle. Over time, quite a few things can happen: coils get dirty; refrigerant starts leaking; air ducts can become crushed or are undersized to begin with; the condensation produced from the cooling coil can become backed-up in a drain line and start leaking onto your ceiling; and the list goes on.

The best way to prevent any of these A/C malfunctions is through regular maintenance. John Moore offers a $69 A/C tune-up and inspection that can prevent a lot of these issues. And if you suspect that your A/C is having any problems- you notice water marks, you feel that a room isn’t cooling properly, or you hear strange noises from your outdoor unit- it’s always smart to call a certified HVAC technician. What could just be solved with a minor repair now can become worse if you wait to address it.

Improve your A/C system’s performance and address any issues by calling John Moore at 713-730-2525


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 Galena Park, call John Moore

(877) 730-2525

Or click below to schedule service online.


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