Cardinal Plumbing Heating & Air Inc
About Cardinal Plumbing Heating & Air Inc
Cardinal Plumbing Heating & Air Inc provides plumbing, heating, cooling, drain, sewer, and indoor air quality services across Northern Virginia. Its licensed technicians repair air conditioners and furnaces, replace water heaters, clear clogged drains, repair pipes, and install heating and cooling systems. The company also offers seasonal HVAC tune-ups, whole-home air filtration, smart thermostats, maintenance plans, and sump pump services. Emergency plumbing and HVAC help is available around the clock, with same-day service offered for urgent repairs. Cardinal serves Sterling, Alexandria, Gainesville, Herndon, and surrounding communities. The locally owned and operated company provides upfront estimates, online scheduling, financing options, and a satisfaction guarantee.
At a glance
- Trades
- Plumbing, HVAC
- Service area
- Northern Virginia, Sterling, Alexandria, Gainesville, Herndon
- Address
- 1727 King St Ste 123, Alexandria, VA 22314
Services
- Plumbing repair
- AC repair
- AC installation
- Furnace repair
- Furnace installation
- Water heater replacement
- Drain cleaning
- Pipe repair
- HVAC tune-ups
- Air filtration
- Smart thermostats
- Sump pump service
- Indoor air quality
- HVAC maintenance
How the 82 score breaks down
Scores are calculated the same way for every company. See the method.
What customers say
Fuad & Sami were very professional and did a great job on our laundry room.
Google review, Oct 29, 2026
I have used Cardinal for a number of years and have always been happy with their service. Today, the technician was Kheira Tuck and she was here to do the fall maintenance . She was very thorough, informative and pleasant to deal with. She found one thing that needs doing, so we will follow her recommendation and…
Google review, Oct 29, 2026
Read all 1,992 reviews on GoogleCalled Cardinal because of a leaky toilet not sealing correctly. Angelo was super helpful answering all my questions and made sure my plumbing system was working correctly. Discovered that the water pressure in my home was running too high and took care of that as well. Very thorough job and would highly recommend C…
Google review, Oct 29, 2026
Rating distribution and reviews from the company's public Google listing.
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