Whole-House Water Filtration

The Ultimate Solution for Home Water Purification

Clean & Safe Water from Every Tap

If you’re concerned about the quality of water in your home, a whole-house water filtration system is one of the best investments you can make. At Dor-Mar Heating, Air Conditioning, Plumbing, and Water Treatment, we specialize in whole-house water filtration installation, maintenance, and repair, ensuring your home receives clean, safe, and great-tasting water from every tap.

Why Do You Need Whole-House Water Filtration?

Municipal water and well water can contain contaminants, chemicals, and sediments that affect both health and home plumbing systems. A whole-house filtration system ensures that every faucet, shower, and appliance receives purified, contaminant-free water.

Common Water Contaminants Removed by Filtration:

  • Chlorine & Chloramines – Often used in municipal water but can cause skin irritation and poor taste.
  • Heavy Metals – Lead, mercury, and arsenic can be harmful to your health.
  • Sediment & Rust – Can clog pipes and appliances, reducing lifespan and efficiency.
  • Bacteria & Viruses – Some water sources contain harmful microorganisms.
  • Pesticides & Pharmaceuticals – Residues from agricultural and pharmaceutical industries can end up in your water supply.

Benefits of a Whole-House Water Filtration System

A whole-house water filtration system offers numerous advantages, including:

 

  • Cleaner, Healthier Water – Removes contaminants that affect taste, odor, and safety.
  • Better Skin & Hair – Eliminates harsh chemicals like chlorine, which can dry out skin and hair.
  • Protects Plumbing & Appliances – Reduces scale buildup, corrosion, and sediment, prolonging the lifespan of water-using appliances.
  • Improved Drinking & Cooking Water – No need for bottled water when purified water is available from every tap.
  • Eco-Friendly & Cost-Effective – Reduces plastic waste by eliminating the need for bottled water and improves energy efficiency.

Our Whole-House Water Filtration Services

Professional Installation

Our expert plumbers assess your home’s water quality and install a custom whole-house filtration system based on your needs. We offer:

 

  • Carbon Filtration Systems – Ideal for removing chlorine, pesticides, and organic compounds.
  • Sediment Filters – Effective for eliminating dirt, sand, and rust.
  • UV Purification Systems – Kills bacteria, viruses, and other pathogens.
  • Reverse Osmosis Whole-House Systems – Provides the highest level of filtration, removing up to 99% of contaminants.

Regular Maintenance

Routine maintenance is essential to keep your filtration system performing optimally. Our maintenance services include:

 

  • Filter replacements (sediment, carbon, or specialty filters)
  • System inspections & performance checks
  • Sanitization & cleaning of filtration units
  • Water quality testing to ensure effectiveness

Repairs & Troubleshooting

If your system is not filtering properly, has low water pressure, or has leaking or clogged filters, our team provides fast and reliable repairs to restore proper function.

Financing Options for Whole-House Filtration Systems

We understand that investing in a whole-house water filtration system is a significant decision. That’s why we offer flexible financing options to make cleaner water more accessible to homeowners.

Financing Benefits:

  • Low monthly payments
  • Affordable interest rates
  • Fast & easy approval process
  • No hidden fees

 

Contact us today to learn more about financing options and find a plan that fits your budget!

Why Choose Dor-Mar for Your Water Filtration Needs?

  • Certified Water Treatment Specialists – Experienced in installing & servicing advanced filtration systems.
  • Top-Rated Water Filtration Products – We install only high-quality, long-lasting filtration systems.
  • Fast & Professional Installation – Minimal disruption with same-day installation options available.
  • Transparent Pricing – No hidden costs, just honest, upfront pricing.
  • Trusted Since 1962 – Over 60 years of delivering exceptional water treatment services.

Schedule Your Whole-House Water Filtration Consultation Today!

If you’re ready to experience clean, safe, and great-tasting water throughout your home, contact Dor-Mar today. We’ll provide a water quality assessment and expert consultation to determine the best filtration system for your needs!

Why Choose Dor-Mar for Your Water Treatment Needs?

  • Certified Water Treatment Experts – We have the expertise to handle all water quality issues.
  • High-Quality Products – We install top-rated water filtration and softening systems.
  • Upfront Pricing – No hidden fees—just transparent, honest service.
  • Fast & Reliable Service – Same-day installations and emergency repairs available.
  • Trusted Since 1962 – Over 60 years of experience in home services.

Schedule Your FREE Water Quality Test Today!

If you’re concerned about your home’s water quality, contact Dor-Mar Heating, Air Conditioning, Plumbing, and Water Treatment today to schedule a water quality test and consultation. We’ll help you find the perfect solution for clean, healthy water throughout your home!

FAQL Whole House Water Filtration

Q: How often do whole-house water filters need to be replaced?

A: The lifespan of filters depends on water usage and filter type. Most sediment and carbon filters need replacing every 6-12 months, while reverse osmosis membranes may last 2-5 years.

Q: Will a whole-house filtration system affect water pressure?

A: A properly installed system should not reduce water pressure significantly. If you notice a drop in pressure, it may be time to replace filters or check for clogs in the system.

Q: Do I need both a water softener and a filtration system?

A: It depends on your water quality. A water softener removes hard minerals like calcium and magnesium, while a filtration system removes contaminants like chlorine, sediment, and bacteria. Many homeowners benefit from having both.

Q: Can a whole-house filtration system remove lead from water?

A: Yes, specialized carbon filters and reverse osmosis systems can effectively remove lead and other heavy metals from your water supply.

Q: Will a whole-house water filter make my water taste better?

A: Yes! By removing chlorine, sediments, and impurities, a filtration system improves the taste and smell of your water, making it cleaner and fresher.

Q: Is filtered water better than bottled water?

A: Absolutely! Filtered water is just as pure, if not purer, than bottled water—without the cost and environmental impact of plastic waste. With a whole-house system, you get high-quality water straight from your tap.

Get the Best Whole-House Water Filtration System Today!

If you’re concerned about your home’s water quality, Dor-Mar Heating, Air Conditioning, Plumbing, and Water Treatment is here to help. Whether you need installation, maintenance, or repairs, we have the expertise and top-quality filtration systems to ensure clean, safe water for your home!

See What Our Many Satisfied Customers Say…

Dor Mar Heating & Air ConditioningExcellentDor Mar Heating & Air Conditioning4.6 Based on 1410 reviews fromSee all reviews review us onPam GroomesPam Groomes ★★★★★ Our service man Wes was on time, gave us a call he was coming, very courteous and did a great job. We continue to use Dor Mar for all our heating and cooling needs. I would recommend Dor Mar to anyone needed heating and cooling expertise.Response from the ownerOn behalf of Wes and Dor Mar we are so glad you continue to have stellar experiences with us! We look foward to servicing you for all of your future needs! Thank you, Pam! Stanley HortzStanley Hortz ★★★★★ DJ did a great job. Been using Dor Mar since 1986.Response from the ownerWe appreciate the continued business Stanley, thank you so much for being such a great customer! Karen KelleyKaren Kelley ★★★★☆ Calob Brewer was polite & was thorough in servicing my A/C. First time in 4 years that a DorMar Tech washed my A/C unit.Response from the ownerThank you for leaving a 5-satr review for our technician Karen! Marquita MooreMarquita Moore ★★★★★ I had my annual AC service check performed by Jayden today. He arrived at the beginning of my window of time which was great. He was informative all around, he told me what he was doing, he answered my questions, he was respectful and overall quick & efficient. Thank you Jayden for yet another great AC/HVAC check! I appreciate you!!Response from the ownerMarquita, Dor-Mar is so thankful for he loyal customers like you. We truly appreciate you taking the time to leave such a thoughtful review for our staff! Ralph GilesRalph Giles ★★★★★ Technician arrived on time and did a great job. Very professional !!Ashley WarnerAshley Warner ★★★★★ Seth was great and addressed my concerns today with plumbing issues. I appreciated him taking the time to explain the issues and what needed to be done to fix it. He was knowledgeable and friendly. I will definitely be requesting to use him next time!Robert WilsonRobert Wilson ★★★★★ Connie SteedConnie Steed ★☆☆☆☆ Waited all day the first appointment you gave me. No call from your office saying it was canceled. Then when called to see why no one showed up. You said wasn't on any appointment list. So I got on appointment a month later just to be charged 215.00. For your tech to tell me I need a new ac unit. Your company is a rip off. No star but you have to put 1 star to post.T HartmanT Hartman ★★★★★ Valerie CoeValerie Coe ★★★★★ American JusticeAmerican Justice ★★★★★ Response from the ownerThank you for the 5-star review! John HansonJohn Hanson ★★★★★ Response from the ownerWer appreciate you leaving us a 5-star review John! Swen A Hunt Sr.Swen A Hunt Sr. ★★★★★ Response from the ownerWe appreciate the 5-star rating! Joel GardnerJoel Gardner ★★★★★ We just had our yearly furnace check. Our technician Brian was courteous, efficient, and friendly. Dor-Mar has been keeping our furnace, AC, and water heater in top shape for over six years now.J.GardnerResponse from the ownerWe truly appreciate you leaving a great review about your expirience with us Joel! Ryan KnightonRyan Knighton ★★★★★ Mack and Jayden are the best technicians I’ve ever met. They will go way out of their way to help you make sure the job is done right. I can’t stress enough how awesome they are. Highly highly recommend. They’re the best. Mack and Jayden rule the world!! Thanks again from 116 s 32nd st. God bless you guys!Response from the ownerThank you Ryan for leaving your technicians a great review! John MorganJohn Morgan ★★★★★ Zack is an amazing technician. He is very good at what he does. Highly skilled. And quite honestly one of the most genuinely kindest repairmen I've ever had at my house. This was an exceptional experience from start to finish. Once again Dor Mar came through with a kind professional repairman that knew exactly what he was doing!Response from the ownerWe truly appreciate you taking the time out of your day to leave such a thoughtful review for your technician John! Cindy MitchellCindy Mitchell ★★★★★ Response from the ownerThank you Cindy, for the 5-star rating! Dee Ann NilgesDee Ann Nilges ★★★★★ Seth did a great job. I was so frazzled because we discovered out water heater leaking last nite. It was late, but I got the phone service for Dor Mar and they said they could schedule us for Wednesday. it was Monday nite. I said yes, but I didn't know how to stop the water. We finally figured out to stop the pump to the well. Then I got news that Dor Mar could send someone today, and I was so excited!! Seth got here looked at everything, gave us a very reasonable quote and we agreed. He found a second leak and fixed that. I am very happy with his work, and have calmed down from the nite before. Thank you SethResponse from the ownerThank you so much Dee for taking the time to leave such a detailed review about your expirience with us and your technician! Russell SmithRussell Smith ★★★★☆ Response from the ownerWe appreciate the good rating, if there is anything that will help us imrove to a 5-star rating next time wed appreciate the feedback! leslie hueyleslie huey ★★★★★ Steve, at Dor-Mar H&C did a great job, friendly, explain to me about my maintenance on my air conditioner. Put my air conditioner unit back on the slab of concrete better. Definitely would recommend them.Response from the ownerWe appreciate you taking the time to leave such a thoughtful review for your technician! Nancy RadebaughNancy Radebaugh ★★☆☆☆ Nice guy but he never got back to me about an estimate for the actual repair. He did zip tie one duct and I was charged way too much for just that.Response from the ownerNancy, it doesn’t seem that we charged you anything. Looks like Trevon was there yesterday to give an estimate on poor airflow. But we havnt charged you anything since your duct cleaning in March Christine JonesChristine Jones ★★★★★ Response from the ownerWe appreciate you leaving us a 5-star rating Christine! Scott RichmondScott Richmond ★★★★★ Response from the ownerWe appreciate the 5-star rating Scott! Betsy RussoBetsy Russo ★★★★★ Doug Snow and his coworker Tyler were absolutely wonderful professional and knew what needed to be done. Even though they ran into some unexpected problems all was taken care of and I am very happy with the entire process. I have absolute confidence in their work.Response from the ownerThank you so much Betsy for taking the time to leave such a great review for your technicians. We truly appreciate the customers like you! Andrew FagerstormAndrew Fagerstorm ★★★★☆ As far as I know, ac is operating as it shouldMail the (2) service call invoice copies to401 McIntosh DrHoward, OH 43028ThanksResponse from the ownerWe appreciate the good rating and we will be sure to mail you your invoices! Bess BrownBess Brown ★★★★★ Steve was very professional, detail and informative with the care of our air conditioner unit. We gave our units under a maintenance agreement and totally love this process.Response from the ownerWe appreciate you taking the time to leave your technician a great review about your expirience with us! Jerry GoodmanJerry Goodman ★★★★★ Response from the ownerThank you for the 5-star rating Jerry! Dakota HackerDakota Hacker ★★★★★ Trevon came out and inspected my ac unit. Knowledgeable individual with a great attitude despite the heat and muggy weather. 10/10 would recommend this company for your HVAC needs.Response from the ownerWe truly appreciate you taking the time to leave your technician a great review Dakota! Chip SantosChip Santos ★★★★★ Response from the ownerThank you for the 5-star rating Chip! Christine BurkampChristine Burkamp ★★★★★ Quick and friendly!Response from the ownerThank you for the great review Christine! Derek SannerDerek Sanner ★★★★★ Response from the ownerWe appreciate the 5-star rating Derek! Dan BarnettDan Barnett ★★★★★ Punctual and polite. Very knowledgeable. Respectful and answered any and all questions. Highly recommend.Response from the ownerWe appreciate bthe great review Dan! Darren HallDarren Hall ★★★★★ Response from the ownerThank you for the 5-star rating Darren! Terri GuoTerri Guo ★☆☆☆☆ We paid the yearly maintenance fees, they didn’t do the maintenance at all only charged for the money, the maintenance guy said my furnace need to put a UV light to kills the moisture, when he came he told me our water heater need to be replaced and he said if we buy the water heater from them he’ll install the UV LIGHT for free at least 50% off, and clean it for free. After we replaced the water heater they didn’t do it, we still paid a lot money for the UV LIGHT and they didn’t clean it at all so DisappointedResponse from the ownerWe appologize that you have had your maintenace reasxheduled a couple of times Terri, unfortunely with the heat wave we expirienced all working units had to be moved off of the schedule to take care of people without working ACs. As far as the UV light our record indicates extensive notes on where we installed a UV light at one of your properties and that you canceled the one for your home address. If you wish to further discuss your issues you may reach out to our office. Dorothy McCulloughDorothy McCullough ★★★★★ Trevor did an awesome job. He was so professional and nice.Response from the ownerThank you for leaving your tech a great review! John MJohn M ★☆☆☆☆ We experienced some mixups with their after hours phone service but then finally the tech shows up and says "I called my boss and we don't service geo-thermal systems" When we explicitly told them that is the system we had and they show on their web site as servicing/installing geo-thermal. in the end it was just a run around and ended up going with another company that worked out great.Response from the ownerWe apologize for the miscomunication John, we are currently working to correct the issue with our Live Services to further inform them on vthe types of units we do not service. We have also double checked our services lsited on our website and Geothermal units are not on that list. Again we apologize for the miscomunication and are working to ensure this doesnt happen again. Josh HarshbargerJosh Harshbarger ★★★★★ Anthony was so great! Polite, knowledgeable, and efficient. Thanks for repairing our leaks!Phyllis NelsonPhyllis Nelson ★★★★★ Response from the ownerWe appreciate the 5-star rating Phyllis! Tanya ClarkstonTanya Clarkston ★★★★★ Great service! Friendly! Calob B was fast, efficient, friendly & knowledgeable!Response from the ownerThank you Tanya for leaving your tech a great review! Aaron JacksonAaron Jackson ★★★★★ Response from the ownerWe appreciate the 5-star review Aaron! Josh PratherJosh Prather ★★★★★ Good all around.Response from the ownerThank you for the 5-star review Josh! Lee annLee ann ★☆☆☆☆ DorMar does my sister’s HVAC and she has a yearly maintenance contract. SHE is unable by phone or text due to an illness. DorMar came out 3 times during my time as my sister’s Personal Home Manager and POA (in writing). A supply vent has mold and now and they are refusing to come to investigate and/ot provide a quote to fix this serious problem on their work. Even with my sister’s permission in writing and agreement to pay DorMar - they refuse to come to investigate mold on a supply register. Delaying service is going to make it worse and could be deadly.Response from the ownerUnfortunetly Lee, when it comes to scheduling services outside of the maintenace agreement that has been paid for by your sister we have to have consent straight from your her or a legal document stating you are POA and can make decisions for the property. Our system tracks every phone call and we have it on record that on 6/27/2025 in a phone call between you and one of our CSRs that you are not POA this means you are not able to schedule these appointments. Legally we are not able to schedule anything without that documentation or consent straight from your sister. If you are able to provide either of those we will be happy to schedule a service to inspect the issues going on in the Ductwork/HVAC in the home. WAYNE LWAYNE L ★☆☆☆☆ My ac stopped working this evening. This company claims 24 hours service but reluctant to provide service for 2 days. What happened to prompt service? The lady on the phone couldn't speak clear English. This company claims prompt service but fails to do so.Response from the ownerUnfortunetly Wayne with the heat wave we have had this past week our schedule has been booked a couple days in advanced for this entire past week. We always try our best to do same day service but our schedule can still book up. Dorothy MoorheadDorothy Moorhead ★★★★★ Service call yesterday for issue of short run and inefficient cooling after being inspected 3 weeks ago and deemed in good working order resulted in discovery of king valve being mostly closed and starving system of coolent then the system being bleed down to where it had to be shut down due too tech having trouble disconnecting equipment (reverse threads) .As tech didn’t have coolant on His truck - received text schedule for today between 8-12 to recharge the system - now 1:25 and still waitingSean GradySean Grady ★★★★★ DorMar was quick to respond during a heat wave for my AC being out. The tech (Greg) was quick and professional. Thank you!Response from the ownerThank you Sean for leaving a great review about your expirience! Ken NethersKen Nethers ★☆☆☆☆ My girlfriend had their so called tech come to the house 6/21 /25, he trampled her flowers just to break his meter out and tell her your ac is fried, $7000 to replace, called her nephew the next day, he fixed a burnt wire end ( it gave no reading), trimmed it and bam works like new. They charged $250, to work 10 minutes , trample flowers and leave everything unhooked. Never again will they rob me of my money or time, lousy tech and service. Ps ac is 1997 works fineResponse from the ownerWe apologize that you had such a poor expirience with our technician, we are currently dealing with the issue to ensure it doesn happen again. We appreciate the honest feedback and letting us know what went wrong with your appointment. Yalin LiuYalin Liu ★☆☆☆☆ Worst customer service. Been understanding and trying to work with their schedule, rescheduled my paid maintained twice already, when they called third time to reschedule I refused. their response is nothing they can do. And they can’t refund my money. Not recommended.Response from the ownerWe are sorry you have been rescheduled more than once Yalin, unfortunetly with the heat wave we have expirienced since last week we have had an abundant amount of non working units on our schedule, and being short staffed we are trying our best to keep Prevantative maintenaces scheduled when we can but we arent always able to keep working units scheduled. S HawkinsS Hawkins ★★★★★ Anthony was greatResponse from the ownerThank you for leaving our tech a great review! Rupal ShahRupal Shah ★☆☆☆☆ Horrible customer service. Worse follow through. Poor Management and Leadership.We called Dor Mar because we were having issues with our heater. Here is a timeline of what happened on the days they came:--Feb 21: They came but the technicians didn't do anything because they didn't know what to do.--Feb 26: They came and broke the heater. They admitted to it, which led to further issues. The bigger issue is that we had no heat after that for several days. I called Dor Mar three times after that to get them to urgently come and make repairs.--Feb 28: They said they would come and fix the issues but no one from Dor Mar came. So I called again.--Mar 1: A technician came and started to fix things. At that time, gas started leaking and smelling throughout the house. Therefore, he stopped the work and left the house. So i called again and asked for someone to come who knows what they are doing.--Mar 3: They finally came and fixed the issues. Heat didn't start working again until Mar 3.During that time frame, employees Dave, Trevon, and Brad from Dor Mar because each of them worked on our house and not only did it take several tries, in between that time it caused us inconvenience from Feb 21 to Mar 3 because we didn't have heat and the day of the gas leak we had to open all windows/doors in the entire house and air it out. This was all happening during a time when the weather was cold!!!I called their operations manager 3 times with no response and emailed them 2 times with no response. I would pay the bill but I was asking for a discount or some compensation for the gross negligence caused by lack of heat, and gas leakage. They provided no discount, no apologies for the issues caused, and no response to any of my inquiries.To this day, no one called me back. No one emailed me back. Instead, they kept sending me invoices every few days for the full amount to pay them which was close to $2000.I am disappointed in their customer service. I would summarize them as have poorly trained technicians and staff, and even worse management and leadership etiquette. I would never recommended them and hope people read my review before considering them.G MG M ★☆☆☆☆ We have been a customer for over 20 years and they have gone to trash over the past couple of years. Billing for services not rendered, not taking care of warranty issues, improper installation practices, up charges due to their own improper installs that do not match manufacture's requirements for warranty. Even the techs they send out says that service manager (Cody) and operations department (Stacy) are a large part of the issue. Had techs sent out multiple times and service gave them improper reason why they were here. Then argued with tech audibly that what the tech observed was incorrect. This happened on more than (5) service calls about our faulty water heater they installed. Called and spoke to management and was promised an audience with the Operations Manger regarding our issues, never happened. There are many companies that provide the same services and will not try to defeat your trust and wallet at the same time.Response from the ownerWe are sorry that you have had such a poor expirience with us, we will be sure to review everything in the account to ensure these issues do not continue to happen js_loader

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