McMahon's Water Services logo
Approved Pro
This pro has maintained an average of 4.5+ star throughout their time with Angi.
Approved Pro

McMahon's Water Services

Well Pump Installation and Replacement, Well Pump Repair or Service,
This pro has maintained an average of 4.5+ star throughout their time with Angi.

About us

McMahon"s Water Services is a family owned and operated business located in Alfred, Maine. Established in 1989 by Ed McMahon, who is a licensed and insured Master Plumber, Certified Pump Installer, and Water Filtration Specialist. The company has installed and serviced water filtration systems for satisfied customers throughout Southern and Central Maine. At McMahon's Water Services we treat our customers how we would like to be treated. We will always be honest, reliable and friendly. We practice professional ethics and character at all times. We service all brands of equipment, even if we did not install it. When you hire McMahon's Water Services, you will get Ed and/or his son Chad, always! We guarantee our equipment will do what we say and eliminate the water issues it was installed for. Our equipment is easy to service and maintain.

Business highlights

Emergency services offered
Veteran owned and operated
36 years of experience

Services we offer

Certified well pump installer, Master Plumber, Water Treatment System specialist

Amenities

Emergency Services

Yes

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.9135 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
90%
4
10%
3
1%
2
0%
1
0%

Filter reviews by service

Showing 1-25 of 135 reviews
Molly B.
May 2025
5.0
Well Pump Repair or Service
$250
Very quick response, friendly service and a very quick fix to our well pump that was having a wiring issue. I would recommend McMahon's to anyone in York County!

Jonathon W.
Dec 2023
5.0
Well Pump Installation and Replacement
Yes, I recommend this pro
Very time efficient knew what he was talking about. He arrived on time

Alex W.
Sep 2023
4.0
Well Pump Repair or Service
Yes, I recommend this pro
$1,500
As others have said - very friendly, very professional, timely, and absolutely helped me get to the bottom of a frustrating well problem. The only downside was their cost was ridiculously high ($1500 for a 60min job that typically runs closer to $750/1k) and we only paid because we didn't have another option at the time.

Justice R.
Jul 2023
2.5
Well Pump Repair or Service
Decline

Giovanna G.
May 2023
5.0
Well Pump Repair or Service
Yes, I recommend this pro
Very responsive. Came to my home the same day I called and quickly fixed the issue. They provided feedback on some other areas that may require attention in the future.

Connie P.
Mar 2023
5.0
Well Pump Repair or Service
Yes, I recommend this pro
Came immediately. Knowledgeable friendly. Price was high for the 20 minutes there and a connection for tubing. I would mostlikely use them again

Nancy J.
Mar 2023
5.0
Yes, I recommend this pro
$225
Jeff was great. On time, professional and explained everything. The quality of work was excellent. Reasonable price.

Donald J.
Jan 2023
5.0
Well Pump Repair or Service
Yes, I recommend this pro
$1,500
He was on time, explained what he was doing to my husband and completed the job quickly. He also recommended someone to help change out the pipes in our basement. We were pleased. He was very professional. I would recommend him.
Response from McMahon's Water Services
"Thank you so much for giving us the opportunity to service you!"

Mae R.
Oct 2022
5.0
Well Pump Repair or Service
Yes, I recommend this pro
McMahon provided quick response, quick service, and professional service at a reasonable price.

Kevin L.
Aug 2022
4.0
Well Pump Installation and Replacement
Yes, I recommend this pro
Quality of work was excellent. Had some issues with scheduling and communication, but not major and just an oversight.

Cristian F.
May 2022
5.0
Yes, I recommend this pro
They were awesome and super helpful

Chris M.
Dec 2021
5.0
Well Pump Repair or Service
Yes, I recommend this pro
$2,700
They came out quickly, and resolved my water issues. Would recommend.

Chris C.
Oct 2021
5.0
Well Pump Repair or Service
Yes, I recommend this pro
They came in and assessed what needed to be done. Work completed efficiently.

Nancy J.
Sep 2021
4.5
Yes, I recommend this pro
Did a good job.

Candace Y.
Aug 2021
5.0
Well Pump Installation and Replacement
Yes, I recommend this pro
$2,100
They finished a job that my husband had been working on. My husband said,â they did beautiful work.â He doesnâ t use that word. They were fast, efficient, friendly and accommodating. Would hire again and recommend to anyone.

MARSHA I.
Jun 2021
5.0
Well Pump Repair or Service
Yes, I recommend this pro
$1,380
Ed was great! He explained what was wrong and how he would replace the well pump only. He said the rest of the well was in good shape. When finished he cleaned up, took time to explain what needed to be done in the fall. J was thrilled to have water again.

Ann D.
Jun 2021
5.0
Well Pump Repair or Service
Yes, I recommend this pro
Chad was very knowledgeable and explained everything as he inspected and then replaced the well pump. We will definitely turn to him for future maintenance.

Matthew C.
Oct 2020
5.0
Yes, I recommend this pro
Hired them to test my water/evaluate my current water treatment system. Ed was very knowledgeable, and knew everything I had questions about. Our test came back high in Radon, and he reached out before I even called to talk options for mitigation. He sent me a quote and ordered the system within a day.

Robert B.
Sep 2020
5.0
Well Pump Installation and Replacement
Yes, I recommend this pro
$2,500
We were without water for 6 days, a lot of the plumbers we contacted would not even return our call. We spoke with McMahons on Friday and by Monday afternoon we had water. Caleb and Jeff were awesome, they drove a new driven point for us in no time, got more water than we have had in years, very easy to talk to and had good answers and if he was nor sure Caleb would contact his Brother or Dad who have more experience. We have a new plumber! Oh the people that we dumped over 5000.00 dollars with 2 months ago for a new pump and water treatment that are located in Lewiston never returned my call. Thanks McMahons!!!

Michael D.
Jun 2020
5.0
Yes, I recommend this pro
Mike d waterboro called 1 day they were here the next.5 star all the way.ed new everything about my problem.got right to work very professional. I would recommend this company all day long. Thanks m d

Dick S.
May 2020
5.0
Well Pump Repair or Service
Yes, I recommend this pro

Warren H.
May 2020
5.0
Well Pump Repair or Service
Yes, I recommend this pro
If I could give ten stars I would! I have had 3 different h2o companies in over the years. These guys are awesome.

Jerry P.
May 2020
5.0
Yes, I recommend this pro
dave that did the plumbing was super as was craig

Timothy G.
Apr 2020
4.0
Well Pump Repair or Service
Yes, I recommend this pro
Service was prompt, courteous and professional. Cost was a bit pricier than other quotes I'd received but they did a good job and rates may have gone up on the interim.

Dave G.
Mar 2020
5.0
Yes, I recommend this pro
Prompt, professional, and knowledgeable!
...
Showing 1-25 of 135

Licensing

Licensed*

Trade License Number

MS7438

Trade License Locale

ME

Trade License Expiration

07/31/2026

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

McMahon's Water Services is currently rated 4.9 overall out of 5.

Monday: 8:00 AM - 4:00 PM Tuesday: 8:00 AM - 4:00 PM Wednesday: 8:00 AM - 4:00 PM Thursday: 8:00 AM - 4:00 PM Friday: 8:00 AM - 4:00 PM Saturday: Closed Sunday: Closed

McMahon's Water Services accepts the following forms of payment: CreditCard

Yes, McMahon's Water Services offers free project estimates.

No, McMahon's Water Services does not offer eco-friendly accreditations.

No, McMahon's Water Services does not offer a senior discount.

Yes, McMahon's Water Services offers emergency services.

Yes, McMahon's Water Services offers warranties.