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Top-Rated Water treatment & purification system installers and replacers in Cheltenham - Updated Nov 2026

Avatar for Purfect Water Solutions, Inc.
Purfect Water Solutions, Inc.
4.8(
486
)
Water Treatment & Purification System - Install or Replace

Serving Cheltenham, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Warranties offered

"I am extremely happy with the service I received with the purchase of my home water treatment and purification system. The work crew showed up on time, they cleaned up as they performed the work, and installed a fabulous product. They even went above and beyond the requirements of the installation and made some enhancements to my existing plumbing with no additional cost. I highly recommend the company."
1
Reverse Osmosis
Our work
Install 2
Our work

+1

Response time10 hrs
Response rate100%
1112 neighbors recently requested a quote
F.H. Furr Plumbing Heating & Air Conditioning Inc
4.0(
25
)
Water Treatment & Purification System - Install or Replace

Serving Cheltenham, MD and surrounding areas

Approved (Corporate)

In business since 1981

Free estimates

Emergency services offered

Whether you need a repair, preventive maintenance, or replacement, we are your plumbing, heating, and air conditioning service provider in the northern Virginia and surrounding areas. We invite you to give us a call!

15 neighbors recently requested a quote
Recommended by54%of homeowners
Avatar for Orbit Water Solutions
Orbit Water Solutions
4.8(
44
)
Water Treatment & Purification System - Install or Replace

Serving Cheltenham, MD and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"We could not be happier with the Puronics Hydronex iGen Whole home treatment system and Micromax 7000 drinking water system provided by Orbit Water Solutions. Justin, the marketing rep who sold us the system, was very professional and accommodating. Justin took about an hour to demonstrate a series of tests which reflected to quality of our water which had more chlorine and hardness than we expected. If you have concerns for lead, Orbit standard demonstration does test for it so you will need to have a separate test done. After some negotiation, we were able to settle on a deal which got us the system and financing for the next 10 years. Orbit provides annual maintenance services on the machine and there is a lifetime warranty on parts which really assured us we were making an investment to improve our water. The best part about it is that the system travels with you. For a small fee, Orbit will pack the system up and ship it to your next home if you move which was a big selling point for us. Orbit also threw in a subscription to PureSelects soap for the next 10 years which was a nice add-on. PureSelects provides every kind of soap or cleaning product you could ask for so it will be nice not to have to purchase additional soap products in the near future. Within a couple days, the installation team came out to install the system. They arrived on time but the installation took a little bit longer than expected. Turns out our the installed garbage disposal was too large to fit with the RO unit tank under the sink. Orbit was very accommodating though. Orbit purchased a new garbage disposal and installed it free of charge which I bet many companies would not have done. I highly recommend getting the larger of the under sink tanks for the RO unit. Even with the two gallon tank, my family has used up all the water in the tank. A 1 gallon tank would just not have been enough. The water in our house has been incredible since we installed the system a few months ago. We noticed an immediate impact to our skin and hair after using it and our drinking water certainly tastes better. Best of all, we feel confident in the quality of the water we use throughout the house to keep us safe and our appliances in good condition. We highly recommend the investment in the water treatment systems through Orbit."
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+9

Recommended by97%of homeowners
Avatar for Hague Quality Water of Maryland
Hague Quality Water of Maryland
4.6(
68
)
Water Treatment & Purification System - Install or Replace

Serving Cheltenham, MD and surrounding areas

In business since 1993

Free estimates

Warranties offered

"I used the services of Hague Quality Water of Maryland when I needed a plumber to install a new hot water heater. The tank started leaking in the middle of the night and my call to them was returned before their posted opening hours. I spoke with Brian Edwards several times that morning and all I had to do was email a picture of my current tank and they took care of the rest. The service man, Chris, was at my house at 11:00 AM and within a couple of hours he had the new tank up and running. I really felt like my plumbing issue was their priority and I got outstanding customer service. Several months later I had a plumbing problem in the kitchen sink and called Hague again. This time Brian S. was my repairman. He replaced the broken garbage disposal and he also fixed a dripping faucet and solved a problem related to the drainage of the dishwasher. I highly recommend this company."
Commercial reverse osmosis with prefiltration
Twin softener softeners for home and irrigation treatment of heavy iron.
Commercial RO for great bagels and Pizza
Whole house RO with Twin softener and iron bacteria treatment
AAP Twin softener and Chem Feed

+19

Response time6 hrs
5 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Sila Heating, Cooling and Plumbing
Sila Heating, Cooling and Plumbing
4.6(
2,180
)
Water Treatment & Purification System - Install or Replace

Serving Cheltenham, MD and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"I had a water heater flush done and one of the parts was outdated so it was also replaced free of charged because it was under warranty. First, I want to say the technician, Devin and Giovanni are the best. One thing I liked is that the technician Devin after telling me about the situation he called to see if the part was under warranty so I would not have to pay extra, he also explained the procedure step by step. They both were excellent in their craftmanship, very friendly and respectful. They also gave me pointers about maintenance and other services offered by Sila for future reference. I am very pleased with the work that was done and will not hesitate to call Sila for other jobs to be done in my home."
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+4

Recommended by91%of homeowners
Avatar for National Water Service Corp
National Water Service Corp
4.6(
114
)
Water Treatment & Purification System - Install or Replace

Serving Cheltenham, MD and surrounding areas

In business since 1979

Free estimates

Emergency services offered

"National Water Service installed a whole house carbon filtration system, water softener, and sediment filter right after our home was built. The water is fantastic (taste, smell, feel), and they have provided excellent service for maintenance over the past 20 years."
Water Treatment, water softener, solution feeder, constant pressure well pump system
Tankless Water Heater
Whole House Water Treatment with Twin PFA/PFOAs remediation filters
Installing a new well line from the well to the house
Tankless Water Heater and Traditional Water Heater

+31

Recommended by92%of homeowners
Avatar for Jiffy Plumbing & Heating, Inc.
Jiffy Plumbing & Heating, Inc.
4.3(
1,155
)
Water Treatment & Purification System - Install or Replace

Serving Cheltenham, MD and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"I had requested estimates from several companies on having a disposal repaired or replaced, but only Jiffy replied, and they did so almost immediately. They scheduled to come at the first time I was free. I received a phone call when the mechanics were on the way to my house and they were on time. Since I had given them the type of disposal that was currently installed, they brought a replacement with them, so although this was an estimate appointment, they were able to go ahead and install it, which they did. They were very polite and answered my questions. Based on what I paid 10 years ago to have the prior one installed, I'd say this was a little pricey, but it's working fine, and I'm very glad to have it taken care of."
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+8

Recommended by85%of homeowners
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