Top 10 water purification systems services in Frederick, MD

Porch Pro Headshot Mallick Plumbing & Heating
Water Purification Systems
Serves Frederick, Maryland
(2,312)
Call the Gaithersburg, MD plumbers at Mallick Plumbing & Heating for installation, repair and maintenance services. We offer plumbing, heating and air conditioning services throughout Gaithersburg and the surrounding area.
Call the Gaithersburg, MD plumbers at Mallick Plumbing & Heating for installation, repair and maintenance services. We offer plumbing, heating and air conditioning services throughout Gaithersburg and the surrounding area.
Porch Pro Headshot Mr. Handyman of Fairfax and Eastern Loudoun Counties
Water Purification Systems
Serves Frederick, Maryland
(399)
Are your energy bills getting high? It might be due to a bad window. To find out for sure, contact Mr. Handyman of Fairfax and Eastern Loudoun Counties in Sharpsburg, MD and book an appointment.
Are your energy bills getting high? It might be due to a bad window. To find out for sure, contact Mr. Handyman of Fairfax and Eastern Loudoun Counties in Sharpsburg, MD and book an appointment.
Porch Pro Headshot Your 1 Plumber LLC
Water Purification Systems
Serves Frederick, Maryland
(163)
When you need a plumbing company that can handle your whole home with one call, you've found us. We are dedicated to being the only plumbers you'll ever need, and we can handle any repairs, replacements or installations your home may need. We offer same-day service*, and put you as our first priorit...Read more about Your 1 Plumber LLC
When you need a plumbing company that can handle your whole home with one call, you've found us. We are dedicated to being the only plumbers you'll ever need, and we can handle any repairs, replacements or installations your home may need. We offer same-day service*, and put you as our first priorit...Read more about Your 1 Plumber LLC
Porch Pro Headshot Excellent Plumbing
Water Purification Systems
Serves Frederick, Maryland
(401)
Porch Pro Headshot O'Donnell Plumbing
Water Purification Systems
Serves Frederick, Maryland
(31)
"If you want honesty, integrity, and quality workmanship then you've found the right guy. Rob has been doing work for our family since 2008 when he replaced our 80 gallon water heater. Over the years, Rob has helped us out with installing shut-off valves, toilets, faucets, battery backup sump pum...Read more about O'Donnell Plumbing
"If you want honesty, integrity, and quality workmanship then you've found the right guy. Rob has been doing work for our family since 2008 when he replaced our 80 gallon water heater. Over the years, Rob has helped us out with installing shut-off valves, toilets, faucets, battery backup sump pum...Read more about O'Donnell Plumbing
Porch Pro Headshot Emerald Plumbing
Water Purification Systems
Serves Frederick, Maryland
(3)
Emerald Plumbing is known as DC's #1 Plumbing Company. As an organization, there is no job that is too small. We value your time and will perform all tasks in a reliable, fair and orderly manner. Our organization is also environmentally friendly. All the associates at Emerald Plumbing are looking fo...Read more about Emerald Plumbing
Emerald Plumbing is known as DC's #1 Plumbing Company. As an organization, there is no job that is too small. We value your time and will perform all tasks in a reliable, fair and orderly manner. Our organization is also environmentally friendly. All the associates at Emerald Plumbing are looking fo...Read more about Emerald Plumbing
Porch Pro Headshot All in 1 Handyman
Water Purification Systems
Serves Frederick, Maryland
(39)
Are your energy bills getting high? It might be due to a bad window. To find out for sure, contact All in 1 Handyman in Halfway and book an appointment.
Are your energy bills getting high? It might be due to a bad window. To find out for sure, contact All in 1 Handyman in Halfway and book an appointment.
Porch Pro Headshot Plumbing, Inc.
Water Purification Systems
Serves Frederick, Maryland
(36)
Family owned & operated plumbing company with over 30 years' experience. We specialize in all aspects of residential service, as well as well & pump repair and replacement, & outside water lines.
Family owned & operated plumbing company with over 30 years' experience. We specialize in all aspects of residential service, as well as well & pump repair and replacement, & outside water lines.
Porch Pro Headshot Coleman's Plumbing Inc
Water Purification Systems
Serves Frederick, Maryland
(7)
I am a one man shop and specialize in residential plumbing, new and old. I believe in growing business one client at a time and exceeding each client's expectations in the process. I have no desire to "get big" and have lots of employees or subcontractors. I actually like plumbing hands on and love ...Read more about Coleman's Plumbing Inc
I am a one man shop and specialize in residential plumbing, new and old. I believe in growing business one client at a time and exceeding each client's expectations in the process. I have no desire to "get big" and have lots of employees or subcontractors. I actually like plumbing hands on and love ...Read more about Coleman's Plumbing Inc
Porch Pro Headshot Complete Home Repair, LLC
Water Purification Systems
Serves Frederick, Maryland

Costs to Install a Water Filter System

$668 - $854
Frederick, MD average
Get costs in your area
While $668 - $854 represents average costs for Frederick, use the cost guide to determine prices near you.
Want a professional opinion?
Submit your project to local pros and get estimates based on your particular needs.
Get Pro Quotes

Top questions to ask before hiring a water purification specialist

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for Frederick water purification services

77026

Was referred to this company via a contract with Sears. I called and left a message regarding the problem. Tech was scheduled within the week. As the tech was walking into my house he said if it's a frozen pipe that burst it's not covered. (The pipe in qu...

- Deb Sander
32645

Your 1 Plumber was excellent and I highly recommend them. They were quick, inexpensive and very responsive. I was even able to arrange it so that they came in to fix the issue without me needing to be home. They took care of everything and kept me apprais...

- Aaron Najem
32646

I highly recommend them!

- David Abens
91364

(ZERO STARS) This guy (Alan Sabia) will take your deposit and run off with your money! I have been attempting to collect my refund for over a month and he refuses to pay me back for the work that was never done. He has no professionalism, no ethics, and n...

- Jorge Pena
8292

Alan Sabia and his band of cronies are nothing but thieves and jerks. I contracted them to paint my garage (red). They quoted me a price then went to work a week later. All good, right? WRONG. Alan and his criminal enterprise not only painted my gara...

- Doris Pringle-Brule
15476

He was prompt, professional and great on his rates. Definitely the way to go if you have multiple projects to do and don't want the hassles of calling multiple contractors.

- Alan Sabia
539846

Five-star window installation service! The team was courteous, skilled, and went above and beyond to ensure our satisfaction. They took the time to answer all of our questions and address any concerns, and the end result is flawless. Our home feels bright...

- Jordan Thompson
368806

Excellent service again! They were honest and transparent on the cost and what was needed. Fair price compared to the other guys. I would definitely recommend their service! No Hassle!

- Devin Quinichett
25729

Rob has been our plumber for more than 15 years. He has replaced a garbage disposal, faucets, hot water heater, sump pump and finished our full basement bathroom, as well as numerous small jobs. Rob is conscientious, on time and thorough! I would never c...

- Stacy Coleman
25796

Rob has done work for us numerous times over the years from installing new garbage disposal, new fixtures, and toilet repairs. The quality of work is EXCELLENT and his prices are very, very fair!! If you want it done right the first time at a fair price...

- Tom OConnor
25755

Rob has been our plumber for over 10 years. He has done many jobs for us, both small and large. We have had some unusual problems and Rob did not give up until he figured out what was wrong and fixed it. He has an incredible amount of integrity and he is...

- Kelly Mannion Armillotti
25805

Rob has been doing work for us for many years. His work ethic is fantastic and he treats our house and the jobs he does for us, as if he were doing it for his own home. I am particular over details...I have always been impressed how Rob is even more par...

- Patrick Dugan

All water purification services in Frederick, MD

Porch Pro Headshot Reyes Home Improvement Services
Water Purification Systems
Serves Frederick, Maryland
(5)
The professionals at Reyes Home Improvement Services in Rosedale, MD can help you put an end to your window dilemmas.
The professionals at Reyes Home Improvement Services in Rosedale, MD can help you put an end to your window dilemmas.
Porch Pro Headshot Mr. Rooter Plumbing of Frederick, MD
Water Purification Systems
Serves Frederick, Maryland
Frederick, MD Plumbing & Drain Cleaning Services
Frederick, MD Plumbing & Drain Cleaning Services
Porch Pro Headshot Elite Plumbing & Drain Cleaning LLC
Water Purification Systems
Serves Frederick, Maryland
Porch Pro Headshot Fast Fix Plumbing
Water Purification Systems
Serves Frederick, Maryland
We are a full-service commercial and residential plumbing service company. We are fully licensed, bonded and insured. Our many years of experience in the industry mean that you can be confident of getting quality, professional work. Call the plumbing contractor of Manassas, VA to get a free estimate...Read more about Fast Fix Plumbing
We are a full-service commercial and residential plumbing service company. We are fully licensed, bonded and insured. Our many years of experience in the industry mean that you can be confident of getting quality, professional work. Call the plumbing contractor of Manassas, VA to get a free estimate...Read more about Fast Fix Plumbing
Porch Pro Headshot Time Line Plumbing Inc
Water Purification Systems
Serves Frederick, Maryland
Based in Leesburg, Time Line Plumbing is a plumbing contractor that offers water softener installation, backflow preventer installation and more.
Based in Leesburg, Time Line Plumbing is a plumbing contractor that offers water softener installation, backflow preventer installation and more.
Porch Pro Headshot Moxley Plumbing Company Inc
Water Purification Systems
Serves Frederick, Maryland
Moxley Plumbing Inc. has been your on stop place fro your plumbing needs for over 21 years. No plumbing job is to small for us. We are dedicated to our customers satisfaction.
Moxley Plumbing Inc. has been your on stop place fro your plumbing needs for over 21 years. No plumbing job is to small for us. We are dedicated to our customers satisfaction.
Porch Pro Headshot Pavel  perdriel
Water Purification Systems
Serves Frederick, Maryland
Get your leaky window repaired by the professional window professionals at Pavel perdriel in Ringgold, MD. They have been repairing windows all over the area and can help you, too.
Get your leaky window repaired by the professional window professionals at Pavel perdriel in Ringgold, MD. They have been repairing windows all over the area and can help you, too.
Porch Pro Headshot F&F painting and more
Water Purification Systems
Serves Frederick, Maryland
Save money by having your old, leaky windows repaired by the experts at F&F painting and more in the Pylesville area.
Save money by having your old, leaky windows repaired by the experts at F&F painting and more in the Pylesville area.
Porch Pro Headshot Helping Hands handy Solutions
Water Purification Systems
Serves Frederick, Maryland
Helping Hands handy Solutions in Reid is here to lend you a helping hand with your next vinyl siding project.
Helping Hands handy Solutions in Reid is here to lend you a helping hand with your next vinyl siding project.
Porch Pro Headshot Honeydo construction
Water Purification Systems
Serves Frederick, Maryland
When you can't find the source of your draft, call upon the window professionals at Honeydo construction in Boonsboro and have them lend you a helping hand.
When you can't find the source of your draft, call upon the window professionals at Honeydo construction in Boonsboro and have them lend you a helping hand.
Porch Pro Headshot Stang Plumbing, LLC
Water Purification Systems
Serves Frederick, Maryland
Porch Pro Headshot Afrilyn Plumbing and Drain Service
Water Purification Systems
Serves Frederick, Maryland
Porch Pro Headshot Hernandez Plumbing Servicies
Water Purification Systems
Serves Frederick, Maryland