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Find Well pump repair or service pros in Monrovia

Avatar for Service All-Stars Plumbing Heating and Air
Service All-Stars Plumbing Heating and Air
4.3(
179
)

Serving Monrovia, CA and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"It went fine and they were very professional. The owner of the company is very responsive, they were reachable and figured out what was wrong. The customers came first and they responded very well."
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+76

Recommended by87%of homeowners
Avatar for Bob & Marc Plumbing Heating & Air
Bob & Marc Plumbing Heating & Air
4.5(
104
)

Serving Monrovia, CA and surrounding areas

In business since 1989

"I got this company from Angie's List and they were excellent. They added a drain out for me and it was so bad I wouldn't have water buck up, I have really bad back up. They put some drain pipe for me and they also rooted out my sewer line.They came in fast but I ended up involving the insurance for some of it because I had a flood in the bathroom which wasn't covered so I let them do that."
Recommended by89%of homeowners
Avatar for Edrooter Sewer & Drain
Edrooter Sewer & Drain
3.6(
571
)

Serving Monrovia, CA and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"The service went well. The technician was very nice. He was not able to repair the toilet, but he did try very hard. We ended up having to buy a new toilet. I did have to wait a while to schedule the service because they were quite busy. He did show up to our appointment on time."
DOING IT RIGHT THE FIRST TIME
GET FREE ESTIMATES TODAY
LET US COME TO YOUR RESCUE
PLUMBING AT IT'S BEST
PRIORITIZING CUSTOMERS CONVENIENCE

+16

Recommended by64%of homeowners
Avatar for Rooter Doc
Rooter Doc
5.0(
10
)

Serving Monrovia, CA and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"Rooter Doc communicated well and arrived on time. Described in detail all work that needed to be done. Was able to fit in an additional repair during the same visit. Efficient, knowledgeable, fair price."
Plumbing Project
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+7

Recommended by100%of homeowners
Showing 1-10 of 26
FAQs for well pump repair or service projects in Monrovia, CA

A standard well inspection begins with a visual inspection of the pump, casing, storage tank, and wiring, followed by flow rate tests and laboratory-based water sampling. The goal is to confirm that every part meets safety standards and to identify any necessary repairs before they become expensive. An inspector will also test your water quality for substances such as volatile organic compounds and any local containment concerns.

Book a licensed, insured well specialist for your inspection. Many well‑pump contractors also hold inspection credentials. They’ll bring the right tools to assess the pump, wiring, and water quality, and provide you with a clear report on any necessary fixes. Before you hire, confirm their license, insurance, and recent customer reviews.

Plan on a full well inspection every year. You’ll also want one any time the cap comes off, after septic repairs, or if flooding occurs. Annual tests look for total and fecal coliform; every two years, the lab should screen for metals and nitrates, and every five years for VOCs and pesticides. If you’re buying a home with a private well, it’s essential to schedule a pre-purchase inspection.

With routine care, most wells supply clean water for up to 40 years. Lifespan depends on the type and how well you protect it. To help it reach the maximum lifespan, keep hazardous products far from the casing, ensure the cap stays sealed, schedule yearly inspections, and address problems as soon as they appear. Good habits keep the system healthy and the water safe.

The average cost of well repairs ranges from $100 to $2,800. Your final bill depends on which part—pump, pressure tank, casing, or piping—needs attention and the level of complexity involved in the repair. A thorough inspection identifies the problem, allowing you to budget accurately and avoid paying for unnecessary parts or services.

The Monrovia, CA homeowners’ guide to well pump repair or services

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