Welch's Plumbing
Company Overview
24-hour plumbing service and repairs. Expertise in tankless water heater installation. Sewer and drain services and repairs. Line detection services. Video inspections for plumbing issues. Founded in 1978, part of a plumbing family since 1914.
Business Services
- Drain repair
- Gas line installation
- Gas line repair
- Hot water recirculation pump installation
- Hot water recirculation pump repair
- HVAC installation or replacement
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Water heater installation
- Water heater repair
- Water pipe repair
Business Location & Hours
Mon: | 7:00 AM - 12:00 AM (Next day) |
Tue: | 7:00 AM - 12:00 AM (Next day) |
Wed: | 7:00 AM - 12:00 AM (Next day) |
Thu: | 7:00 AM - 12:00 AM (Next day) |
Fri: | 7:00 AM - 12:00 AM (Next day) |
Sat: | 7:00 AM - 12:00 AM (Next day) |
Sun: | 7:00 AM - 12:00 AM (Next day) |
Recommended Customer Reviews

I was hesitant to replace an ice maker box/valve behind our refrigerator. I called the general number and Mike promptly returned my call. Mike was honest about his busy schedule, but walked me through the installation process over the phone. He even texted me with photos to confirm the type of valve I needed. I then felt confident enough to replace the valve myself and did so with minimal effort. I obviously can't speak for his work product, but the fact that he gave free instructions to a new customer over the phone speaks volumes. I'm sure many plumbers wouldn't have talked to me, or would have charged a fortune for a 20 minute job. His help was much appreciated.

No good. Tried calling multiple times, but was unable to leave a message. When someone called me back, he asked ""is this an emergency."" I answered ""no, but I was unable to leave a message because your number wouldn't let me."" He then hung up on me. This guy apparently doesn't want new customers. I'll go find someone else who needs the business.

Welsh's Plumbing is exceptional. I regularly visit and maintain a home in San Diego. Whenever there is a plumbing issue, I know who to call! I can't recommend Welsh's Plumbing more highly. Timely, fair priced, pleasant, honest, etc...

We live in Pacific Beach. No Problem for a Prompt Repair of gushing Water Pressure Regulator valve. Saved the day as we had Guests arriving. Our go=to Choice is Welch's PLUMBING. Have used Mike in past also for remodel last Summer . Cathie Gayman

Do yourself a favor and use another plumber.
Was 45 minutes late and after having waited for him to fix a leak 2 days he was offended because I asked him to use an inexpensive Home Depot brand faucet. Then he told me to go find another plumber. Sounds crazy but 100% true.
Wasted 2.5 days and I had to start the process of looking for someone all over again. Unstable immature and all around unfit person to offer service to the public.

I really appreciate Mike Welch who came quickly to fix several plumbing problems. He did a great job at a very reasonable price and was very honest and straightforward. I highly recommend him to anyone who has a plumbing problem.
Thank you Mike! Joan and Peter

I had a leak emergency on a Friday, and Mike was able to schedule a visit by 11:00 am. He and his assistant fixed the problem within a few minutes and saved the day. I was so pleased with the service, I immediately booked them for more work next week (to replace an old toilet). I told them about how I need a contractor to update my bathrooms, and they provided two trusted vendor numbers to get bids. I highly recommend them for great service with integrity.

Mike is such an amazing person. I have an injured child, which he needed a place to bathe other then the bathroom. Mike came over and was able to figure out the best solution. He built me an outside shower in a matter of a few hours. I'm truly happy with this solution. I know who I will call on when I need plumbing work. Welch's Plumbing. Great service, positive attitude, and overall great people. Thank you.

My neighbor recommend Mike's crew because she was so happy with their service. She was right! Mike and Rick are wonderful--polite, fast to service, and fairly priced. I have been satisfied with their service with each job I've needed. I will certainly be keeping my business with MC Welch's Plumbing!

Welch's Plumbing came highly recommended by a friend, and we weren't disappointed. They were prompt, had fair pricing, and swift installation of a (magnificent) new water heater. We are back up to code and will be calling Mike with any future plumbing issues.