Giselle B.
7/10/2025
We had a toilet emergency last night and the technician sent our way, Leo was absolutely phenomenal! Extremely helpful, knowledgeable and friendly. He also arrived sooner than expected which was...
NumberA One Plumbing Heating & Air Conditioning
Closed
(29)
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301 S Fair Oaks Ave Ste 265
Pasadena, CA 91105
History
Licensed contractors, priority#1 is our customers, We go far & beyond to make sure we provide 5 star service, family owned and small operation lets us give one on one service and make sure the repairs are completed to perfection
Specialties
(866) 421-7004, Call Now. 866-421-7004 Call for Service. Full service Heating repair, Furnace repairs, AC repairs, air conditioning service repairs, hvac repair, hvac service, Installation. Plumbing service, Plumber repairs, Water heater repair, water heater service, Leak detection, Gas leaks,Air Conditioning service, AC Repair, Ac service, Hvac service, Hvac repair, Heating Repair, Plumbing, Plumber, Water Heater Repair
Also at this address
Reviews
4.529 reviewsVictor Y.
6/18/2024
We needed help with repairing an underground gas pipe. It was challenging as the pipe was old. We had another plumber try to do the work first and they only made it worse - their explanation was...
Jung C.
9/7/2024
It's been over 100 degrees for the past week and my AC died last night. I was worried that I wouldn't be able to get someone out today but I called A1 and Dave was super responsive. He scheduled...
Charles L.
9/5/2024
The service man George arrived exactly as promised. He briefed me with his assessment of my AC unit repair and finished the work fairly quickly. He even provided additional consultation of AC...
Reyna R.
2/6/2024
Service was on point from my late night phone call to schedule an appointment to diagnose and fix our heater to the service George, the technician provided was as their company name Grade A and...
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