Tomo's Plumbing
Company Overview
At Tomo's Plumbing in Lemon Grove, we handle sewer line repairs, water repiping jobs, leak detection, gas line installations, and all general plumbing needs with free estimates for San Diego residents.
Our drain expertise includes toilet line clearing, shower drain maintenance, tub drain restoration, garbage disposal troubleshooting, and complete drain system repairs.
You'll find our reliable plumbing crews working throughout most of San Diego County.
Our 5-star ratings on Google and Yelp prove our commitment to quality work and punctual service.
Contact us for skilled plumbing services throughout Downtown San Diego, East County regions, South Bay towns, North County areas, Carlsbad, Oceanside, and all nearby locations.
Thomas Lennon brought 12 years of Irish construction experience to San Diego in 2007 before mastering the plumbing trade.
Starting with small Chula Vista jobs, Thomas grew Tomo's Plumbing to handle major projects across the county.
Known across San Diego for approachable technicians, trustworthy repairs, and fair quotes, Tomo's Plumbing stands out.
Our entire team takes pride in delivering exceptional plumbing work to our San Diego community.
Hi, I'm Thomas Lennon—owner of a San Diego plumbing company serving the entire county with $35 trip fees north of SR-52 and east of SR-67.
Specializing in drain clearing, water heater work (both conventional and tankless), faucet installations, toilet fixes, shower repairs, bathtub maintenance, sink work, gas line installations, water line repairs, and sewer line replacements.
Plus, we install kitchen appliances to round out our home service offerings.
Business Services
- Drain installation
- 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
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Shower installation
- Shower repair
- Sink installation
- Sink repair
- Sump pump installation
- Sump pump repair
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
Mon: | 8:00 AM - 4:00 PM |
Tue: | 8:00 AM - 4:00 PM |
Wed: | 8:00 AM - 4:00 PM |
Thu: | 8:00 AM - 4:00 PM |
Fri: | 8:00 AM - 4:00 PM |
Sat: | 9:00 AM - 1:00 PM |
Sun: | Closed |
Recommended Customer Reviews

We usually do it ourselves when it comes to home repairs, but we had a problem that I didn't have the time or resources to fix. I feared the worst when we finally decided to call a plumber. He came out and knew exactly what was wrong and had it fixed in no time. Best part is that what we were expecting to cost a minimum of two hundred dollars only set us back seventy five. I was soooo happy that we ran across Tomo's on Yelp. Thank you !

Count me in! If you are looking for a responsive and reasonably priced plumber, Tom is your guy! Give him a call and you will not be disappointed. He shows up on time and is fast, efficient and cost-effective and he knows his stuff!

I've had an issue with my kitchen sink for years and I haven't dealt with it because I haven't wanted to deal with the hassle of a plumber. Well thank you Tomo's, you really can't ask for more from a Plumber, Tom:
1. Answered the phone when I called on a Saturday.
2. Provided reasonable and fair quote (and I checked with 3 other plumbers).
3. Showed up when he said he would.
4. Did the job he said he would do.
5. Charged what he said he'd charge.
6. Now my sink works perfectly.
If only all transactions were this easy! I'd recommend Tomo's Plumbing to anybody.

I had an issue with an unidentified smell in my house. After calling a half dozen other services to figure out what the issue was, I finally found Tomo plumbing. Thomas was able to figure that it was a gas leak that everyone, including SDG&E, did not identify. He fixed the problem quickly and at a good price. I trust his work, which is a lot more than I can say for the other 2 big plumbing companies I called. Skip the ones with the TV commercials, and go with Tomo!

Thomas is the best in the business! He responded quickly and was extremely proficient and capable in what he does. He even knew what the problem was prior to arriving and was spot on. His rates are also very reasonable, not like some of the outrageous quotes I received from other plummers. I would definitely recommend him to anyone and he will be the first I call if I have any other plumming issues.

Thomas is the best! Within 30 minutes of calling about my clogged kitchen sink he was at my door prepared to conquer the stubborn clog! Not only did he bring a snake to unclog my sink, but also a powerful acid as a back up. After about 20 minutes he had the sink unclogged and draining perfectly. His services are very affordable and he doesn't over charge. Plus he's extremely friendly and polite. You should definitely give him a call!

I came home from work to find a completely clogged and backed up toilet. I groaned and prepared myself to pay after-hours prices for a plumber to come fix it late in the evening. I yelped for plumbers, and decided on Tomo's. He showed up within 20 minutes, was super helpful and friendly and diagnosed and fixed my toilet. I don't know about other prices out there, but it seemed pretty darn reasonable to me. I will definitely be calling him when my neighbors decide to flush action figures down the toilet again.
His card says he is available 24 hours a day, 7 days a week. Call this guy. He's great.

I called Tom to my house for some non urgent issue.
He was there sharp at 3PM as promised.
He was very friendly and very professional.
This visit was to diagnose a small spot/leak on my ceiling.
He spent some time (~30 mins ) and found the source of the problem.
Now, he told me that either he can fix this issue and I can get it fixed myself by my handyman who can also do some drywall work.
So, we decided to get this fix by my handyman.
Tom didn't even charge me his visitation fee. I insisted for his fee but he refused to take the fee.
I owe big time to yelps community for having such a gem of a person who is honest, professional and friendly.
For all of my plumbing works, he is my number one guy.
Any question, let me know.

Add 5 more stars to this guy's arsenal. Seriously.
Nice guy. Honest. Knows his stuff. Cleans up as he goes. I'd give more stars if I could. Easily.
Thank you very much!

Tomo was the first to respond to our calls for help when we woke up to a badly leaking water heater. He was out to the house quickly and, long story short, everything was fixed by mid afternoon.
Tomo is a personable and professional guy. He's got competitive prices (we checked) and was very helpful with information about what he was doing and how we might avoid the same problem in the future.
I will call Tomo again when the need arises and would not hesitate to recommend him to a friend.
-John