Poway’s Trusted Plumbers and HVAC Company
Get all of your home service needs taken care of with Thompson Plumbing Heating and Air Conditioning. We are your one-stop source for everything plumbing and HVAC in Poway, CA. From AC repair and maintenance to water filtration and water heater installation, and everything in between, we have all of your plumbing, heating, and cooling needs covered.
Call now to schedule immediate plumbing, heating, or air conditioning services in the Poway, CA area.
Air Conditioning and Heating Services to Meet Your Needs in Poway, CA
Avoid the stress of scrambling to look for an HVAC contractor when your air conditioner fails or your heat pump has recurring issues. When you work with our experts at Thompson Plumbing Heating and Air Conditioning, you can be confident that your indoor comfort problem will be resolved without hassle. Our Poway heating and air conditioning professionals will assess your needs and recommend the most cost-effective solution for your home.
We offer a full range of heating, air conditioning, and indoor air quality services throughout Poway, CA:



Work With Our Poway Plumbers Today for Peace of Mind
Plumbing problems can turn into greater headaches over time, including high water bills, water damage, or even structural damage. Get plumbing problems resolved quickly and get back to your normal routine ASAP with Thompson Plumbing Heating and Air Conditioning. Our Poway plumbers are committed to providing fast turnaround times and making sure the job is completed safely and efficiently.
Call today for reliable plumbing services in Poway, CA:
Get the Best Plumbing and HVAC Services in Poway When You Call Today
At Thompson Plumbing Heating and Air Conditioning our goal is to make sure our customers receive the best solutions for their needs. We will take the time to address your concerns, identify the cause of your plumbing or HVAC problem, and present you with options to help you make the best decision for your home. Whether you need to replace old HVAC equipment, clear out your sewer or drain line, or have routine servicing done on your systems, you can rely on our team to get the job done right the first time.
Achieve greater peace of mind and home comfort with personalized solutions from Thompson Plumbing Heating and Air Conditioning. Give us a call today to discuss your plumbing or HVAC needs in Poway, CA.
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Local Reviews
for Poway, CA
Good work!
Don - Poway, CA 92064
Ty did a great job diagnosing my failed furnace and evaluating my 20 year old A/C unit (it needs replacing). I recommend him and Thompson.
Ramon E.
Thompson plumbing reversed hot and cold service valves on EZ TR40 tankless water heater. Thompson plumbing glued condensation drain as well. Turned water back on. Plugged water heater back in. Ran water to test for proper functions. No leaks found. Water heater works good for now. Thompson plumbing recommended flushing water heater. Customer already has someone scheduled to flush heater. No charge work under warranty.



Will B.
3-14-2023 3-15-2023 Installed new AC PRO X SERIES 2-3 TON 20 SEER AIR CONDITIONING WITH A TWO STAGE VARIABLE SPEED FURNACE, Filter base and MATCHING COIl. Installed new Honeywell Wi-Fi thermostat.
Ty J.
Performed the annual heating maintenance.
Ramon E.
Thompson plumbing replaced toilet fill valve and supply line in upstairs master bathroom. Used hand cable to extract hair from master bathroom shower tub. Ran water to test. Shower drains fine for now. Flushed toilet. Toilet works fine as well. Checked water pressure at hose bib. Water pressure is 65lbs. Took pictures. Cleaned up work area. Called customer to update and collect payment by credit card
Ty J.
Performed the annual heating maintenance and there are no issues as of now
Ty J.
Need to return and install the blower housing along with the motor.
Ty J.
Indoor fan intermittently working in cooling mode, return to replace module.
Mark R.
The air handler is to be installed in the closet, it will not fit in the attic. Electrical is to be done by others.
Kel R.
Includes installation of a 50 gallon hybrid electric heat pump water heater. Installation includes pan and expansion tank for added safety. AO Smith offers a 10 Year Limited Warranty. Annual Maintenace suggested. We offer 2 year workmanship on our installation. Electrical to be done by others. Hybrid water heater.
Ty J.
Cooling maintenance. System is functioning within mfg specs. Service poway.