Flash Plumbing

★★★★★ 4.5 / 5 (81)
: 1580 W San Bernardino Rd, Covina, CA 91722
: (626) 648-6022
: https://www.flashplumbinginc.com

Company Overview

What sets us apart from the competition is our commitment to plumbing services and repairs. Safety is our top priority to protect our customers from potential gas leaks. Our technicians are dispatched based on their expertise. We know that having reliable water and gas is essential for your home. This is why we focus on delivering prompt and precise service. We offer competitive pricing to all residents in Altadena and nearby areas. Each technician has passed a comprehensive background check and participates in regular training sessions. Since our inception, our team has grown and we have established an operations management team that handles all customer service matters and is on call 24 hours a day, seven days a week. If you have plumbing needs, from emergency inspections to general inquiries, contact Flash Plumbing. We are always ready to assist.

Flash Plumbing has advanced its technology and equipment since 2021. We have upgraded our training programs for all technicians and launched a round-the-clock support call center for urgent plumbing needs. We are reaching out to all communities within a 25-mile radius of Altadena by offering plumbing services that won’t break the bank.

At Flash Plumbing, we aim to deliver the highest quality work. We go the extra mile to ensure customer satisfaction. Our main objective as a new business is to gain the trust of our community. We offer honest and hassle-free plumbing solutions.

Business Services

  • Bathtub installation
  • Bathtub repair
  • Drain installation
  • Drain repair
  • Faucet installation
  • Faucet repair
  • Garbage disposal installation
  • Garbage disposal repair
  • Gas line installation
  • Gas line repair
  • Hydro-jetting
  • Plumbing inspection
  • Plumbing installation or replacement
  • Plumbing repair
  • Sewer installation
  • Sewer repair
  • Shower installation
  • Shower repair
  • Sink installation
  • Sink repair
  • Toilet installation
  • Toilet repair
  • Water heater installation
  • Water heater repair
  • Water pipe installation
  • 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:Closed

Recommended Customer Reviews

Tracey K.
★★★★★

Flash plumbing was able to come out immediately to fix my problem. Raul & J were very professional, clean & thorough. I will definitely recommend to friends & family

Simon H.
★★★★★

Daniel and his team did an amazing job! They came to our house on very short notice (the next day) because our toilets wouldn't flush and were bubbling. The problem was because our sewer pipe was backed up. We decided to have Daniel and his team replace our sewer line system so that we wouldn't have to worry about the problem in future. I would definitely recommend this if you have an older house. We had 90 year old cast iron pipes nearing the end of their useful life. So it was time for us to do it. I think the most impressive thing about Daniel is that he is familiar with all the newest technologies and techniques, such as epoxy liners for replacing pipes without digging. He can do all the normal plumber stuff like changing a faucet as well as the advanced stuff like sewer line replacement. It's also rare that he, as the owner, personally works on your project. His prices are also very reasonable. I really believe that no one else could have done our project for the same quality of work and price! I will definitely refer my friends to Flash Plumbing in the future.

Greg F.
★★★★★

Tonight we had a kitchen hot water faucet that was gushing water and we were unable to shut off the main. Two plumbers arrived on time, were able to shut the water off and repair the valve in fifteen minutes. They were polite, clean, and answered our questions and concerns and were able to offer suggestions to improve the plumbing in our home. We will be contacting this local company for our plumbing needs.

Marwin L.
★★★★★

Daniel was responsive and his pricing was very transparent. Looking forward to his visit and repairs.

I also requested quotes for repairs to a bigger issue to our old house. We will update this review after the appointment and repairs. So far so good!

James H.
★☆☆☆☆

These guys supposedly installed new sewer line at our rental property last year. We're now going through a remodel of the house and the current contractor found that they only replaced part of the sewer line. Total ripoff, don't waste your time.

Tatyana E.
★★☆☆☆

Update: We asked for a quote for a leaking shower head and we were told it would be over $1k to fix by needing to go through drywall on the other side and strapping the pipe down. We specifically asked for the cartridge valve of the handle to be replaced and they said it wasn't caused by that. Guess what, my husband picked up the cartridge part at Home Depot for $34, replaced the cartridge and voila, no more leaking. Nobody wants to do the right job anymore, they just want your $$$. 2 stars for installing the toilet properly. 0 for diagnosing a common problem with unnecessary pricey work.


We scheduled Flash to install a new toilet we bought from Home Depot. Their price was the most competitive of all that we got estimates for. They did the work in about a hour or less and made it a hassle free experience.

Do note that the discounts they provide all over their Yelp are not applicable to installations. They also almost didn't haul away our old toilet saying that wasn't included in the price but did haul away as a ""favor"" to us. That's something they should mention upfront because had they not hauled it away I'd have been extremely upset. Who wants a toilet installed and to keep the original to worry about for disposing?

Matt L.
★★★★☆

Update: Flash Plumbing was good to their word and came through in the end. It took longer than expected, but given the circumstances, I am very pleased with the outcome. They did all the landscaping needed and it came out looking perfect. I appreciate the extra effort they put in to make sure I was satisfied. Plumbing emergencies can have serious health and financial consequences, so you want to make sure you get the right people to do the work. Especially after seeing how they followed up with me after such an extended period of time to ensure the work was completed as we agreed, I would recommend Flash Plumbing.

Taylor L.
★★★★★

Just hired these to fix my refrigeration line! They were on time and let me know what to look out for to prevent any future trouble!

Christy G.
★★★★★

Just had them out to my home in a pinch my bathtub spout was having issues and wouldn't budge to switch from shower to tub fill which of course was a no no for me being a single mother with a child that completely refuses to take a shower so I called them up same day which I was super stoked about because well same day services are not always available without it being an arm and a leg these days ..anyhow my tub spout is no longer an issue anymore And my daughter can continue her bath time adventures

Thanks Guys ! I really appreciate the service and the quick response time
10/10 will recommend to a friend !

Ryan T.
★☆☆☆☆

Meh not to great about returning phone calls... do me a favor , get a license and I'll remove my review. Sucks everyone else has to pay but you don't

web analytics
Call Us Now
Exit mobile version