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In an October 2026 Google review, a customer who called several places down Google's list says A-Z Water Systems was the only one that asked questions about the issue, had someone out within two hours, and had the water back on within 30 minutes. The New Gloucester business works on private well water — pumps, pressure tanks and treatment systems — and its website lists water filtration, water testing and treatment for arsenic, iron, hard water, radon in water and uranium. It says it has been in business 40 years and holds 4.6 stars from 81 Google ratings. An April 2026 customer has used the company twice to replace deep well pumps at separate locations. A January 2026 customer says a technician named Brenda went over the faulty components of a failed bubble-up system and explained everything. In a December 2024 review, a customer who worked with Ben at the office and the owner, Karl, on site says the crew did the job from the excavation to the electrical. A September 2025 customer hired the company to frack their well and says it was done within a two-week window. In an August 2025 review, a customer with low water pressure says Ben suggested it might be low water from the drought rather than selling a new pump. A January 2026 one-star review says a father-son crew the manager had agreed not to send showed up anyway to replace an arsenic filtration system and spilled the old tank's contents across the lawn. A February 2024 customer says a roughly ten-minute maintenance visit for one light bulb and one filter cost $294 and the billing department hung up on them. In a February 2023 review, a customer who broke a filter housing was quoted $350 for a callout and installation and told they could not just buy the part. A January 2025 customer calls the company's mailed postcards, which say FINAL NOTICE about a parcel on hold, misleading.
“A-Z water systems is excellent for helping troubleshoot.”
“I started leaving messages early and had people get back with me throughout the day. Randy from “Marquis Well & Pump” (207) 459-0720 made it here first and was able to get us sorted with a new pump and pressure tank. Others have said the price was reasonable. Honorable mentions for both Joe at “Stanley Well & Pump Repair” (207) 459-0720 and “A-Z Water Systems” (207) 459-0720 who returned my messages and were very courteous and friendly over the phone. This is was our first experience with well issues (thankfully!), but if you’re in the MidCoast region any of those guys might be able to help”
“you could also try A to Z Water Systems out of Standish. Nice bunch there too. I have used them in the past as well for some work on another well.”
“I believe A-Z Water Systems does a good chunk of Maine iirc. They put ours in (water and air).”
We called a few different places before calling A to Z, just going down googles list. A to Z was the only one who asked questions about the issue, they had someone out here within 2 hours of me calling. The issue was fixed and we had water again within 30 minutes. Reasonable, knowledgeable, friendly service. Highly recommended.
Mick was very informative and nice.
Stopped in with a few questions.. Very nice people to talk with, although the system I had, and wanting to get rid of was not something they could help me with. They told me who to contact to try and help me out.
Totally happy with A to Z Water Systems. We have used their service twice for replacing deep well pumps at separate locations. Their response time was quick. Their employees are knowledgeable and pleasant to work with. We will definitely use them again if the need arises.
So glad I found these guys! The level of care and treating my home like it is theirs is unmatched. We had Brenda here last and the amount of time she took to answer my hundreds of questions was amazing. Truly giving me peace of mind and confidence in the entire team that when I need them, for an annual servicing or for an emergancy, they will be there 🫶
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1 change recorded — last scanned Oct 29, 2026.
Typical your area range for this kind of work, from regional averages — not a quote from A-Z Water Systems. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$290 – $710
Typical plumbing job around $500
Boiler leak fixed fast at a fair price3.7
State-verified plumbing license3.5