United HVAC, Plumbing & Electrical

Cupertino, CA · Plumber

Rating
4.9/5
★★★★★ 4.9
Reviews
20
Rank in Cupertino
#6
of 54 home service pros
City Percentile
47%
rating percentile
Address
United HVAC, Plumbing & Electrical, 10531 Pineville Ave, Cupertino, CA 95014
Phone
(408) 767-6749
Website
plumbing-united.com/?utm_campaign=gmb&utm_medium=cupertino&utm_source=gmb
Status
Closed · Opens 8 AM

United HVAC, Plumbing & Electrical is a home service pro located in Cupertino, CA. It is one of 54 home service pros listed in Cupertino. Its 4.9-star rating is above the Cupertino city average of 4.7 stars. It ranks #6 of 54 home service pros in Cupertino. There are 10 photos associated with this location.

About United HVAC, Plumbing & Electrical

United HVAC, Plumbing & Electrical, located at 10531 Pineville Ave, is your go-to plumber for dependable drain cleaning and unclogging drain services. Trusted across California, we specialize in clog-drain solutions, ensuring swift and efficient... More

Hours

Saturday8 AM–10 PM

Customer Reviews

★★★★★ 5.0 Chaozhong Lian · Mar 2026

I highly recommend United HVAC, Plumbing & Electrical! From start to finish, the entire process was incredibly smooth. They handled all the permits and inspections throughout the project, which gave us complete peace of mind. Every single technician we interacted with was friendly, approachable, and truly easy to work with. I specifically want to give a massive shoutout to Max (Aiusha) and Rinat for their wonderful work. Max is super professional and highly skilled. He installed my water heater and water softener with absolute "military precision." I'm the kind of guy who has a lot of weird, specific ideas about how pipes should be routed and extra gadgets I want installed to monitor the system, and Max handled all my requests with total ease. I am also super paranoid about plumbers plow

★★★★★ 5.0 Chaozhong Lian · Mar 2026

I wholeheartedly recommend United HVAC, Plumbing & Electrical. I recently hired them to replace the original 1961 HVAC ductwork in my house, and they did a wonderful, extremely professional job. I am beyond satisfied with the results. You don't just have to take my word for it--I actually took pictures of their completed work, uploaded them to Google Gemini, and asked the AI to evaluate the installation. Even the AI praised their work, calling it a "top-tier, textbook installation"! (See the screenshots below). During the bidding process, I compared United with another company. United's quote was slightly higher, but choosing them was absolutely the best decision. Their program manager, Tim, was incredibly easy to work with. He quickly identified asbestos tape on my 1961 ducts and insist

★★★★★ 5.0 Henry C · Jan 2026

Needed to have two circuits added for a couple ovens as well as one outlet moved. Marc moved the outlet and updated old wiring for free in addition to installing the two circuits. It was a big job and Marc made sure to get the job done before he left. I’m very satisfied with the work that was done and really appreciate the extra effort that Marc put in. While the quote was a little bit more than the other quotes I got, the estimate was clear, complete, and fair. All in all, I am a satisfied customer and would definitely use United HVAC again.

★★★★★ 5.0 W-J Wang · Jan 2026

My ADU bathroom plumbing is quite old, and I recently noticed very low water flow from the faucet. After cleaning the aerator, the water flow returned to normal, but the P-trap started leaking. Because the drain outlet was heavily rusted, Melvin assessed that a plastic P-trap would not work and that the old-style metal piping had to be used instead. He made multiple trips to the store to find the correct metal P-trap, and later also discovered that there was a blockage inside the drain line, which he handled at the same time. Melvin was professional, patient, and thorough throughout the entire process. I really appreciate his persistence and would highly recommend him.

★★★★★ 5.0 Ginger Perng · Feb 2026

We had to replace the wax ring on our toilet. Scheduling was easy; pricing was fair (much cheaper than the other quote we got!) Our technician, Melvin, was polite and expedient. This is our second time using United and highly recommend for gas and plumbing services.

Services

PlumberAir conditioning contractorBoiler supplierContractorDrainage serviceElectricianFurnace repair serviceHot water system supplierHVAC contractorWater works

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This listing is informational. Contact the business directly to verify credentials, services, and availability.