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Find Water treatment pros in Mount Sinai

Avatar for Simply PUR Water Filtration
Simply PUR Water Filtration
5.0(
39
)

Serving Mount Sinai, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"We used Simply Pur for a whole house system as well as a kitchen RO system for drinking water. Vinny and his team were absolutely great. They were professional, efficient, clean, and trustworthy. Most importantly, our water feels and tastes delicious! Thanks again!"
Pentair Fresh Point 575M
Pentair Fresh Point 575M
Farmingville Home
East Williston Home
East Chester Home

+94

Response time1 day
Response rate89%
52 neighbors recently requested a quote
Avatar for Long lsland Clean Water Service, Inc.
Long lsland Clean Water Service, Inc.
4.6(
67
)

Serving Mount Sinai, NY and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"I am now on their maintenance program. I pay a reasonable yearly fee and they come to me like clockwork. I am called a day or two before. They give me a 3 hour time frame and they show up right on time. It takes maybe 5 minutes for them to add the salt fix the timer test the water. The last person that came was Joey who is friendly, courteous and knowledgeable. So are all their other employee. They are great to work with."
Bypass
Whole House Water Filtration System with UV Filter
Reverse Osmosis
Reionator Pro Ultra
Reionator Pro Ultra

+6

Response time2 days
23 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for N. H. Ross, Inc.
N. H. Ross, Inc.
4.7(
190
)

Serving Mount Sinai, NY and surrounding areas

Approved

In business since 1976

Credit card accepted

Customers say: True professional

"NH Ross installed the duct-less mini-split system in my home and provided me with an electrical audit to ensure my future safety and building code were up-to-date."
Tankless
9 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Precision Well & Pump LLC
Precision Well & Pump LLC
5.0(
8
)

Serving Mount Sinai, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Joe was very professional, on time no hassle. Called late evening with an emergency and he showed up fixed the issue immediately. Fairly priced as well. Will definitely be using him again."
Response time2 hrs
Response rate88%
42 neighbors recently requested a quote
Avatar for All Weather Heating & Cooling
All Weather Heating & Cooling
4.6(
68
)

Serving Mount Sinai, NY and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"Tom was terrific....repaired boiler....cost reasonable.....explained everything so clearly so that even this 88year old understood it....experience with company from start to finish was a pleasure"
Additional Photos
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+13

Response time3 days
12 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for 1888safewater.com / Quality Water Group
1888safewater.com / Quality Water Group
4.6(
76
)

Serving Mount Sinai, NY and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Excellent service. Kelly Thompson was very informative and helpful. The installater was very friendly and respectful when he patiently explaining how to use the system. I highly recommend using Quality Water Group."
Water Filtration & Softening Tanks
Water Filtration System Piping
Response time1 day
Response rate87%
Recommended by87%of homeowners
Showing 1-10 of 49

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