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Find Sump pump or interior foundation drains installers in Westchester

Avatar for Power Pro Plumbing, Inc.
Power Pro Plumbing, Inc.
4.7(
482
)

Serving Westchester, CA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Carlos was knowledgeable and honest. I greatly appreciated how he not only installed our new smart thermostat but also went out of his way to check our HVAC system and give us pointers. Also appreciated him not selling us any other repairs or products."
Pipe Lining
15% OFF Senior Citizen
Hydro Jetter
15% OFF Military & Veteran Discount
 WH Strapped

+5

Response time3 hrs
2 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Sal's Plumbing Company Inc
Sal's Plumbing Company Inc
4.8(
17
)

Serving Westchester, CA and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

"Great, Brian showed up on time, was very nice. he knew what to do, and did it quickly. gave me some good advice. I recommend Sal's plumbing."
Response time4 hrs
1 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Art's Professional Services Inc.
Art's Professional Services Inc.
5.0(
7
)

Serving Westchester, CA and surrounding areas

Approved

Emergency services offered

Credit card accepted

Customers say: Quick response

"I stared to look for a plumber after I found water under my water heater. I jumped on Angi and posted my issue. With in minutes....Art messaged me and said he can be her 1st thing in the morning. BTW. This was 10pm at night. His quick response was a plus for me. I had one other respond but he over extended himself to my need. He came at 7amd and said....you need a new water heater. I can got get one and install it now. I was a bit reluctant and he said call me when your ready and left. My wife said his prices looked fair and he seemed like a good plumber. I called him back and said lets dance. He was back at my home in a hour and 1/2...and started the work. He protected my carpet and placed plastic on it. He warned my that maybe the cost might go up due to the age of the pipes and valves. He had the old one out and the new one in an an hour or so. He was quick, clean and polite. I paid him and shuck his hand. I recommend Art for your household plumbing needs. He was excellent."
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project

+15

Response time7 hrs
Recommended by100%of homeowners
Avatar for IRC Plumbing Inc.
IRC Plumbing Inc.
4.7(
12
)

Serving Westchester, CA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Ismael Reyes provided excellent service. He replaced my water heater quickly and efficiently. He was professional, kind and courteous. And, unlike other plumbing companies, he is fair and reasonable priced. I would highly recommend him."
Additional Photos
Removed old water that was leaking and installed new bradford white heater with all new plumbing parts.
Water Conditioning
Water Heaters
Response time5 hrs
Response rate86%
1 neighbors recently requested a quote
Avatar for Team Rooter, Inc.
Team Rooter, Inc.
4.4(
27
)

Serving Westchester, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"The plumber came out promptly and instantly assessed the issue and clean the drain. The job was done in a professional manner. I definitely recommend the service."
Mainline Repair in Agoura Hills, CA by Team Rooter Plumbing.
Mainline Repair in Agoura Hills, CA by Team Rooter Plumbing.
Mainline Repair in Agoura Hills, CA by Team Rooter Plumbing.
Mainline Repair in Agoura Hills, CA by Team Rooter Plumbing.
Mainline Repair in Agoura Hills, CA by Team Rooter Plumbing.

+49

Response time8 hrs
1 neighbors recently requested a quote
Recommended by77%of homeowners
FAQs for sump pump or interior foundation drains installation projects in Westchester, CA

Most residential pumps draw approximately 1,300 to 2,900 watts when they first start, then settle at roughly 800 to 1,050 watts during normal operation. The exact number depends on the motor’s horsepower and how often the float switch tells the pump to run. Even at the high end, the electricity cost is minor compared with the expense of cleaning up a flooded basement.

Grab a ruler and an empty 18‑inch‑wide pit. During a steady rain, time how much the water rises in one minute. Multiply that depth (in inches) by 60 to calculate gallons per hour, then add 50% for safety. If the result tops 2,100 gallons per hour—about 35 gallons a minute—you’ll need a 3/4‑horsepower unit. Anything lower, and a 1/3- or 1/2-horsepower pump should do the trick.

Loud rattling, constant cycling, or shuddering vibrations are the pump’s way of telling you it’s on its last legs. Musty smells, higher electric bills, and visible rust are other red flags. If the unit is 10 years old or older and exhibits any of these symptoms, replace it before the next heavy rain turns your basement into a wading pool.

You don’t have to hire a licensed plumber, but you should still bring in someone who installs sump pumps for a living—whether that’s a plumber, basement‑waterproofing specialist, or experienced handyman. They know the local codes, can wire the pump safely, and will test the system before they leave. Skipping professional help might void the warranty and could leave you with a pump that fails when you need it most.

Not every basement needs a pump, but if your home sits in a floodplain, has a high water table, or has ever taken on water during a storm, a sump pump is inexpensive insurance. For basements that only struggle with condensation or the occasional damp spot, sealing cracks and improving drainage may be all that is needed.

The Westchester, CA homeowners’ guide to sump pump or interior foundation drains installations

From average costs to expert advice, get all the answers you need to get your job done.