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Cass Plumbing & Heating At Cass Plumbing & Heating, Inc., service and quality are our number one concerns. We are a licensed C-36 plumbing contractor, established in San Diego in 1948. We can handle any job from the leaky faucet to ground up construction. We have, on-hand, more tools, parts, equipment (including: video cameras, leak locators, hydro jetters, slab saws, tractors, core drilling rigs, jackhammers, cement mixers, dump trucks, etc.) than any other plumbing contractor in San Diego.This allows us to dispatch our technicians and get the job done faster than any company in town.
Reviews (9)
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Miriam B.
Jan 28, 2022
Went here to get some keys duplicated and services was fantastic. Super quick and great prices! They also have a very impressive supply of hardware for professionals as well as amateurs. Definitely will come back for all my supply needs. They do have limited hours of opening so be aware!
Ryan Wolff
Sep 18, 2021
Thanks Justin for another amazing job! With short notice you came over add the emergency gas shut off apparatus to my gas meter and made it look like a piece of art! Thank you and will definitely keep calling you back! Cass Plumbing is amazing!
Izzy Wilson
Aug 20, 2021
Please update your address - they are no longer located in North Park and have moved.
Sandy Hurst
Nov 05, 2019
Weve used them for work and home. 24 hour. and reasonable pricing. Very reliable and skilled
Kenny G.
Feb 04, 2019
Cass plumbing has been great to work with. They have been able to service our plumbing needs for our apartment complex and our home. Reasonable prices, on time and quick. Other companies had quoted over $500 to replace a drain line. Cass got in and out parts labor for $285. A long standing San Diego company. Great Service.
Megan Mowry
Feb 01, 2019
Hello, I have not ever actually used Cass plumbing. I was just at lunch grabbing food. There was a lady struggling with a huge box (she had already dropped it twice). A Cass service truck was driving by, pulled over and stopped to carry it for her. I have alot of respect for that gentleman. If I need a plumber in the future I will not forget about that moment!
William Kilgore
Dec 19, 2018
As a member of an HOA Board our property management company recommended Cass Plumbing. Since we had bad experiences with another local plumbing company in the past we decided to try Cass Plumbing. Jeff, Eric and Kevin were thorough and diligent at replacing three of our broken and leaking outdoor spigots. Two of spigots were not threaded, but welded on, and all three spigots were different sizes.

Being that this is in Hillcrest, Eric was great about ordering spigots that "lock" to prevent the homeless from continuing to use our spigots. Jeff was knowledgeable and very experienced at removing and soldering on the new spigots and replacing the cracked water line to the other one, and Kevin (who was an apprentice) was great about assisting them and learning the trade.
N. K.
Dec 11, 2016
They employ pathetic idiots that act like aggressive street thugs. I would never work with such a people.
Angela Reed
Oct 29, 2016
We had Cass plumbing last week out to detect and repair water leaks in the yard. Jamieson, Jeremy, Raul and one other young guy(forgot his name) worked all day to fix the leaks under the house. They did excellent work. The tiles that had to be pulled did not even chip, and you would never know they were removed. We will definitely call them for any other issues in the future. Thank you for your great work.