Supreme Plumbing & Heating
Company Overview
Supreme Plumbing & Heating provides an extensive array of light commercial and residential Heating, Ventilation, and Air Conditioning options that meet your home and business requirements, and ensuring we stay within your financial plan! We are fully licensed and bonded in the state of California. We emphasize offering exceptional craftsmanship at competitive prices.
We offer duct cleaning. Supreme Plumbing & Heating is recognized as the premier climate control businesses in the market. Our name represents quality workmanship, integrity, and dedicated service. Since our inception in 2004, in Oakland, California, our founder is a certified HVAC expert a proud alumnus of one of California's top HVAC schools; a leading institution in refrigeration and climate control.
Supreme Plumbing & Heating works exclusively with top manufacturers of heating and air conditioning equipment, to provide the highest quality products. Our projects are backed by qualified service teams that adhere to our rigorous standards of professionalism and craftsmanship.
Our company LICENSE # 982029.
If you would like to make an appointment, kindly complete the form below, and one of our team members will reach out to confirm. Expect a response within 24 hours.
Business Services
- Drain repair
- Faucet installation
- Faucet repair
- Garbage disposal installation
- Garbage disposal repair
- Gas line installation
- Gas line repair
- Hot water recirculation pump installation
- Hot water recirculation pump repair
- HVAC installation or replacement
- HVAC system repair
- HVAC system maintenance
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Sink installation
- Sump pump installation
- Sump pump repair
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
- Water pipe repair
Business Location & Hours
Mon: | Open 24 hours |
Tue: | Open 24 hours |
Wed: | Open 24 hours |
Thu: | Open 24 hours |
Fri: | Open 24 hours |
Sat: | Open 24 hours |
Sun: | Open 24 hours |
Recommended Customer Reviews

All of the great reviews are justified. I called Mr. Harrison this morning because I thought my furnace had died, and it was really cold in the house. He was out within a few hours and determined that the pilot light wouldn't stay on because something was too dirty. He cleaned it off, and the heater started working again. I also learned that the furnace should be cleaned and serviced on a yearly basis. I will certainly do this because I don't want to have the cost of replacing the furnace. Mr. Harrison was professional, knowledgeable, and a nice guy. I have already put on my calendar to call Mr. Harrison in the fall to come out to do the service. I highly recommend him.

Fast and friendly. I called them about a heater problem, which turned out to be a thermostat problem, and they also fixed a leak in a sink pipe at the same time. They said they'd arrive in 45 minutes and they did. They were in and out of the house in even less time with the heat humming and the drip gone.

Great Service. I found these guys on Yelp. Mr. Harrison answered right away and was at my house within the hour. I thought that the fan on my heater was toast but Mr. Harrison quickly determine that it was just a capacitor which he happened to already have in his work van. 30 minutes later, the heater was blowing warm air once again. He still had to run about an get some replacement duct but was back first thing in the morning the next day and was in and out in less than 5 minutes. The price was very reasonable too. It looks like I have found my new heater repairman for the forseeable future. Thanks Mr. Harrison

Initial Review on 1/17/2012 -
Called Supreme in the morning, I actually called another company first but the earliest they could make it out was Friday AM and today is Tuesday so thought I would make a few more calls to see if someone else could make it out sooner. Our furnace just blew cold air and ran all night long so it couldn't hold the temperature much. Turned out the technician would be in my area later this afternoon so he said he could drop by after his appt. The two brothers came and began inspecting my unit. They were knowledgeable and clearly explained what they were doing and looking at. After inspecting the main furnace they checked out the air filters and replaced them for free and also gave a few tips that would help with the regular maintenance.
In the end, the issue I was experiencing did not surface that day, but they explained that if it happens again just give them a call and they would come right out.
Edited on 2/14/2012 -
My water heater began leaking, so i decided to call up Mr. Harrison as they knew what they were doing. He asked me to take a picture of the leak so he could get the right parts/tools with them, when he arrive he went straight to work and stopped the leak. With the leak it had also caused water damage to the wooden stand and drywall behind the water heater. They said they can come back over the weekend to remove the water damaged drywall and install a metal stand which would now bring the unit up to code.
These guys are highly recommended, they are honest and clearly explain to you what the issue is, what caused it and more importantly how you can prevent it from happening again.

I called at 4 PM and they were there by 7 PM the same day. The fix wasn't cheap but they had the heat back on by 8 PM and that's worth at least 5 stars to me. Thanks!!

I called four places from Yelp reviews at 8:30am after spending the first really cold night with no heat. Mr. Harrison was the first of the four to answer and said they could be at our house in a few hours.
They arrived within 30-minutes of the estimated arrival time. Really nice guys. Very professional and knowledgable - fixed my heater quickly and price was reasonable. I am having them back for my annual maintenance.

I've never written a Yelp review before, but the guys at Supreme Indoor were so fantastic they inspired me to take the plunge. I woke up on a cold morning -- husband out of town, with 3 young kids -- to find that my furnace wasn't working. I found these guys on Yelp and, based on the good reviews, gave them a call. They answered right away, and said they could be at my house within two hours. They arrived, quickly diagnosed and resolved the problem (which, fortunately, was pretty simple to fix -- a new fuse and tightening wires on thermostat), and were super professional and courteous I asked if they could show me what had happened and how I could fix it myself in the future -- as well as to look at our other furnace (we have two) to see whether it might run the risk of having the same problem in the future -- and they happily did both. And they charged me only their basic $85 call-out charge. I highly recommend!

Quick to follow up, on time, incredibly knowledgeable, and even came back free of charge to check on a question we had... what more can you ask for? These guys were great!!!

Our furnace was not working and once we realized it the house was very cold. Called Supreme, they answered on the first call, and they said they could be out within a few hours. Once they came they diagnosed the problem quickly and said we would need a new fan. They took the part back to their office, found us a new one, and drove (on a Friday afternoon) to pick the part up - our furnace is old too, so finding the part wasn't easy. They returned later that day and install the new fan. The furnace was back up and heating the house by the evening.
These guys are great -very professional, responsive, and got the job done quickly. They didn't try to push anything on me that I didn't need. I would highly recommend using Supreme if you have having problems with your heating system. They can also install new furnaces.

These guys are awesome. I called them today because our furnace wasn't working. They came within 40 minutes. They were super nice, completely professional and solved my problem for their $85 diagnosis/visit fee. And, more importantly they told me that my furnace did NOT need replacing--something a competitor has told me the last two times they came out! I cannot recommend them enough.