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Top-Rated Water treatment pros in Coventry - Updated Nov 2026

Avatar for Hydro-Pure Water Treatment, LLC
Hydro-Pure Water Treatment, LLC
4.9(
4
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Coventry, CT and surrounding areas

Approved

In business since 1997

Free estimates

Customers say: Quick response

"Fast complete service , the water is back to tasting and feeling great. While they were servicing the system they also found a waterlogged expansion tank. Sent us a quote, fair price excellent workmanship. Clean complete, better than new. Now we have great water and constant pressure. Happy Homeowners"
Water Softener and Iron Removal Filter
Iron, Taste & Odor Removal
"Before" Softener & Well Tank
"After" Filter, Water Softener & Wel
Ultra-violet Light Unit

+1

Response time3 days
Recommended by50%of homeowners
Performance Pump and Well Services, LLC
5.0(
204
)
Water Treatment & Purification System - Repair or Service

Serving Coventry, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Emergency services offered

Warranties offered

"Jason came out and did the work on the coldest day of the year. He did a fine job customizing the large tank to my existing water treatment system. Refreshing to see such professionalism and competence."
Response time8 hrs
25 neighbors recently requested a quote
Recommended by94%of homeowners
Advanced Well and Home Solutions LLC
5.0(
4
)
Water Treatment & Purification System - Install or Replace

Serving Coventry, CT and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Justin called be back very quickly. He listened to my problem and said he would take a look. He was at my house an hour later. He was very meticulous in tracking down the problem which ended up being easier on the pocket book then I thought it was going to be. Justin is what every home owner wants in a tech, easy to talk to, he listens and he is very good at his profession. My well pipe has been there since 1988. The cap on the pipe was not a bug proof cap when they installed it. The company that changed out the well pump in 2018 never mentioned it. Justin saw the bugs, recommended a bug proof cap and I agreed. Bottom line he did everything a professional would do. I highly recommend Advanced Well & Home Solutions."
20 neighbors recently requested a quote
Avatar for Benjamin Franklin Plumbing
Benjamin Franklin Plumbing
3.6(
183
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Coventry, CT and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"Matt, AJ, Scott, Vinnie, Charlie all did a terrific job. They installed a gas water heater, installed a shut off on the water heater where there was one missing, replaced a kitchen sink from an old double sink to a new full size sink and in doing so, moved the garbage disposal and re-piped the whole project. They checked other pipes & plumbing and repaired a broken outside water pipe. Tisha in the office was also wonderful - very accommodating, congenial and they are all very customer service oriented. Respectful, honest, and I would highly recommend this company to anyone."
Dry Well
BOCK WATER HEATER INSTALL
AO SMITH WATER HEATER INSTALL
HAPPY CUSTOMERS ARE WHAT WE WANT!
TANKLESS INSTALL

+16

Response time10 hrs
Response rate95%
41 neighbors recently requested a quote
Avatar for Aerus Electrolux
Aerus Electrolux
4.0(
30
)
Water Treatment & Purification System - Install or Replace

Serving Coventry, CT and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"We were given a complete picture of our basement issues and we relieved that we don't immediately have to do remediation but could deal with the moisture and mold spores by purchasing a more powerful dehumidifier and unit to deal with the spores although we will have to deal with where the water is coming in during heavy rain."
Response time1 day
Response rate92%
56 neighbors recently requested a quote
Avatar for Total Mechanical Systems, LLC
Total Mechanical Systems, LLC
4.2(
189
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Coventry, CT and surrounding areas

In business since 2002

Emergency services offered

Warranties offered

"There's really not that much I can say. The two men who arrived both put booties on, which was nice. One of the men ran a test for chlorine (found some) and to determine if I had hard water (I did). Normally I wouldn't have allowed two workers, since I've been burned in the past by theft. It's a common strategy for one worker to turn the water off and while you are watching the man who is doing the inspection and repair work the other is looking for items to hock. But these two seemed honest enough. After all was said and done the disposer was beyond repair -- something had "snapped." The disposer was relatively new so I wasn't about to purchase a new one. The man said he had never seen a disposer vibrate that way, but I had researched it online and it's not too uncommon. ???"
Installation of New Gas Piping
Installation of New Gas Piping
Installation of New Gas Piping
Installation of New Gas Piping
Broken Waste Line - After

+42

Response time11 hrs
Recommended by94%of homeowners
Avatar for Drainworks Plumbing & Septic, LLC
Drainworks Plumbing & Septic, LLC
4.7(
236
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Coventry, CT and surrounding areas

In business since 2017

Emergency services offered

Credit card accepted

"I didn't actually need DrainWorks to do work in my house. I had some standing water in my basement drain and I wanted a pro to look at it and make sure it was ok. Justin from DW assured me it was normal, likely a result of elevevated ground water due to recent storms. I also asked him about installing a back up sump pump and he made a different recommendation that made a lot more sense. He was knowledgable and friendly and gave great advice - well worth the $69 consult fee for his expertise and the peace of mind it provided me."
Broken footing drain pipe
new PVC Footing drain
Trench
septic system repair
Response time7 hrs
Recommended by96%of homeowners
Showing 1-10 of 23

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