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Verified Reviews for Water Softener Service pros in Thornton, CO
*The Angi rating for Water Softener Service companies in Thornton, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Softener Service needs.
*The HomeAdvisor rating for Water Softener Service companies in Thornton, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Softener Service needs.
Last update on December 11, 2025
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Superior Water & Air - Centennial
Superior Water & Air - Centennial
Superior brings to Denver the same quality and attention to detail we have been providing for many years. These services include all things associated with water heaters, plumbing, water softeners, and water purifiers. Our service technicians have the knowledge to guide you through even the most difficult decisions. Rather than fret over the options, give us a call! We can help with our professional opinion.
"Very well, superior water service personnel was professional and did all the work without much interruption as we both were busy at work, the services offered was excellent, thank you team for a job well done"
Predheep k on May 2021
Superior brings to Denver the same quality and attention to detail we have been providing for many years. These services include all things associated with water heaters, plumbing, water softeners, and water purifiers. Our service technicians have the knowledge to guide you through even the most difficult decisions. Rather than fret over the options, give us a call! We can help with our professional opinion.
"Very well, superior water service personnel was professional and did all the work without much interruption as we both were busy at work, the services offered was excellent, thank you team for a job well done"
Predheep k on May 2021

Colby Plumbing Company
Colby Plumbing Company
Serving the Denver metro area since 1985 Colby Plumbing has been the go-to source for new builds, repairs, and emergency service. Colby Plumbing takes pride in offering quick, professional plumbing services and offering the best prices for that service. Colby Plumbing is a family owned and operated business with licensed, seasoned professionals. We provide residential and commercial plumbing services from new construction to remodels and also service and repair. Our customers are the building blocks to our business and we aim to do the very best, high quality work for each and every one of our customers. Our business has been built on referrals and repeat business. If you’re looking for a reputable Denver plumbing company, call us today. We look forward to serving you.
"John looked over the problem and said he could fix it! Great news to us. He was courteous and efficient and got the job done! And—He left everything clean. Planning to have him do another job for us."
Mom Bear Cell 12785 s on February 2022
Serving the Denver metro area since 1985 Colby Plumbing has been the go-to source for new builds, repairs, and emergency service. Colby Plumbing takes pride in offering quick, professional plumbing services and offering the best prices for that service. Colby Plumbing is a family owned and operated business with licensed, seasoned professionals. We provide residential and commercial plumbing services from new construction to remodels and also service and repair. Our customers are the building blocks to our business and we aim to do the very best, high quality work for each and every one of our customers. Our business has been built on referrals and repeat business. If you’re looking for a reputable Denver plumbing company, call us today. We look forward to serving you.
"John looked over the problem and said he could fix it! Great news to us. He was courteous and efficient and got the job done! And—He left everything clean. Planning to have him do another job for us."
Mom Bear Cell 12785 s on February 2022

Environmental Testing & Research Laboratories, Inc
Environmental Testing & Research Laboratories, Inc
ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.
"as advertised"
Nancy C on July 2018
ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.
"as advertised"
Nancy C on July 2018

Greater Western Plumbing
Greater Western Plumbing
Established in 2011, Greater Western Plumbing, LLC is your source for all of your plumbing needs. With many years of experience in the construction field there is nothing we can't handle. We pride ourselves in treating each and every customer with respect and honesty. By providing high quality workmanship at affordable prices, we are confident that you will never use another plumbing company. One call is all you need to feel the difference. Don't let your time or money go down the drain. Call Greater Western Plumbing, LLC. Additional email - [email protected]. Award winning.
"These guys showed up in an hour! Repaired and good to go within a couple more. Prompt, polite, professional, and honest. They turned a stressful situation into peace. Thank you."
Laura Y on February 2020
Established in 2011, Greater Western Plumbing, LLC is your source for all of your plumbing needs. With many years of experience in the construction field there is nothing we can't handle. We pride ourselves in treating each and every customer with respect and honesty. By providing high quality workmanship at affordable prices, we are confident that you will never use another plumbing company. One call is all you need to feel the difference. Don't let your time or money go down the drain. Call Greater Western Plumbing, LLC. Additional email - [email protected]. Award winning.
"These guys showed up in an hour! Repaired and good to go within a couple more. Prompt, polite, professional, and honest. They turned a stressful situation into peace. Thank you."
Laura Y on February 2020

Save Home Heat Company
Save Home Heat Company
Offering complete heating, cooling, electrical, plumbing and drain services to Denver-Boulder existing homeowners. Serving the Boulder-Denver metropolitan area for over 35 years. 40+ employees. NATE and EPA certified technicians. Master Plumber and Master Electrician on staff. Plumbing and electrical services for custom remodels and new homes. Carry all necessary licenses. Permits provided for all major installations. Utility company and manufacturer Rebate Specialists. Fully insured. A+ rating with Better Business Bureau, plus Accredited Business Longevity Award and Gold Star Award winner. Angies List Super Service Award winner
"Not very happy with them. They installed a new Lennox last year and sent up their "best" installers. They showed up late, left a huge mess both inside and outside of my house, but worst of all, they didn't bother to check the gas supply line. I didn't notice that there was a gas leak until the next day (a Saturday) and by then, my entire basement was full of gas fumes. I turned off the supply line and then called them and left an emergency message about the leak, but they didn't show up until the following Monday. When the new technician showed up on Monday, he was shocked at the shoddy workmanship that the techs and had to completely replace the supply line. He assured me that the two techs that did the installation were "chewed out" by their manager. One year later, I had a duct cleaning company come out and noticed that the exhaust pipe was screwed into plenum access, so now I have two holes in my plenum. Unfortunately, there are no other furnace contractors that will service Lennox furnaces up in the mountains, so I have to use their overpriced service to have my annual servicing. I'd think twice about using these guys for any new install."
Russ B on November 2023
Offering complete heating, cooling, electrical, plumbing and drain services to Denver-Boulder existing homeowners. Serving the Boulder-Denver metropolitan area for over 35 years. 40+ employees. NATE and EPA certified technicians. Master Plumber and Master Electrician on staff. Plumbing and electrical services for custom remodels and new homes. Carry all necessary licenses. Permits provided for all major installations. Utility company and manufacturer Rebate Specialists. Fully insured. A+ rating with Better Business Bureau, plus Accredited Business Longevity Award and Gold Star Award winner. Angies List Super Service Award winner
"Not very happy with them. They installed a new Lennox last year and sent up their "best" installers. They showed up late, left a huge mess both inside and outside of my house, but worst of all, they didn't bother to check the gas supply line. I didn't notice that there was a gas leak until the next day (a Saturday) and by then, my entire basement was full of gas fumes. I turned off the supply line and then called them and left an emergency message about the leak, but they didn't show up until the following Monday. When the new technician showed up on Monday, he was shocked at the shoddy workmanship that the techs and had to completely replace the supply line. He assured me that the two techs that did the installation were "chewed out" by their manager. One year later, I had a duct cleaning company come out and noticed that the exhaust pipe was screwed into plenum access, so now I have two holes in my plenum. Unfortunately, there are no other furnace contractors that will service Lennox furnaces up in the mountains, so I have to use their overpriced service to have my annual servicing. I'd think twice about using these guys for any new install."
Russ B on November 2023

JD's Plumbing Service Inc.
JD's Plumbing Service Inc.
Jd’s is your local Plumbing & Heating Company, family owned and operated company. No job is too small. CALL US AT 303.887.3356 TO SCHEDULE YOUR APPOINTMENT. Appointment times are guaranteed and fit your needs. There are no extra charges for emergency services or later hours, even weekends! Jd’s has a $69 show up fee. Our service is all about you. We guarantee customer satisfaction. We respect you and your home and will keep your home clean by wearing shoe covers, using drop cloths and always cleaning up after ourselves. We provide BIG company service with a small company price.
"Definitely not reliable! Hired them to replace a lift pump in my house and less than a month after install it caught on fire and flooded our basement because a loose pipe was left in the pit and caused the motor to burn out. Second plumber came out and replaced pump but did not seal it. Now every time water runs through the pump the basement fills with sewage smell. Was told by third plumber nothing they could do. Management told me if the pump is working there is nothing they can do."
Taylour B on March 2024
Jd’s is your local Plumbing & Heating Company, family owned and operated company. No job is too small. CALL US AT 303.887.3356 TO SCHEDULE YOUR APPOINTMENT. Appointment times are guaranteed and fit your needs. There are no extra charges for emergency services or later hours, even weekends! Jd’s has a $69 show up fee. Our service is all about you. We guarantee customer satisfaction. We respect you and your home and will keep your home clean by wearing shoe covers, using drop cloths and always cleaning up after ourselves. We provide BIG company service with a small company price.
"Definitely not reliable! Hired them to replace a lift pump in my house and less than a month after install it caught on fire and flooded our basement because a loose pipe was left in the pit and caused the motor to burn out. Second plumber came out and replaced pump but did not seal it. Now every time water runs through the pump the basement fills with sewage smell. Was told by third plumber nothing they could do. Management told me if the pump is working there is nothing they can do."
Taylour B on March 2024

Tuscan Electric Heating & Plumbing
Tuscan Electric Heating & Plumbing
At Tuscan Electric Heating & Plumbing, we take immense pride in being your trusted local family-owned business, dedicated to delivering excellence in home service. With a commitment to professionalism and a wealth of expertise accumulated, we're here to redefine your experience in electrical, heating, cooling, and plumbing solutions.
"Very good. I plan to hire Jim for some work next month."
Don G on April 2025
At Tuscan Electric Heating & Plumbing, we take immense pride in being your trusted local family-owned business, dedicated to delivering excellence in home service. With a commitment to professionalism and a wealth of expertise accumulated, we're here to redefine your experience in electrical, heating, cooling, and plumbing solutions.
"Very good. I plan to hire Jim for some work next month."
Don G on April 2025

Colorado First Plumbing and Sewer LLC
Colorado First Plumbing and Sewer LLC
At Colorado First Plumbing & Sewer Inc. we strive to be the most trusted plumbing company in Colorado. Our brand is built around putting customers and our quality first. We are your affordable, first choice for plumbing repairs, maintenance, installation, and emergency call service. We are located in the heart of Denver and service the Denver Metro Area. (Denver, Thornton, Westminster, Arvada, Littleton, Lakewood) and also Fort Collins and Castle Rock. Our team has a wide range of skill sets and are highly experienced with thousands of hours in the plumbing field. Our rates are competitive; find out why our customers view us as the best!
"Nick from Colorado First Plumbing and Sewer did an amazing job on a stoppage in my kitchen sink! He was very professional and personable. He even gave me tips to keep the sink running smoothly. I mentioned an issue with a toilet running so he took a look and fixed in no time! I would HIGHLY recommend them for your plumbing needs!"
Monica B on October 2024
At Colorado First Plumbing & Sewer Inc. we strive to be the most trusted plumbing company in Colorado. Our brand is built around putting customers and our quality first. We are your affordable, first choice for plumbing repairs, maintenance, installation, and emergency call service. We are located in the heart of Denver and service the Denver Metro Area. (Denver, Thornton, Westminster, Arvada, Littleton, Lakewood) and also Fort Collins and Castle Rock. Our team has a wide range of skill sets and are highly experienced with thousands of hours in the plumbing field. Our rates are competitive; find out why our customers view us as the best!
"Nick from Colorado First Plumbing and Sewer did an amazing job on a stoppage in my kitchen sink! He was very professional and personable. He even gave me tips to keep the sink running smoothly. I mentioned an issue with a toilet running so he took a look and fixed in no time! I would HIGHLY recommend them for your plumbing needs!"
Monica B on October 2024

PACE & SONS MECHANICAL
PACE & SONS MECHANICAL
Honest and reliable 24 hour emergency service available on all makes and models. Licensed and insured. Financing available WAC, most major credit cards accepted. We install Bryant equipment and service all furnaces and air conditioners, water heaters, Central humidifiers, indoor air quality products, boilers, air conditioning and heating needs. We service Bryant, Carrier, Rheem, Ruud, Lennox, Trane, American Standard, York, Payne.
"I loved working with Pace and Sons for my HVAC needs. My furnace was leaking and actually required a bunch of replacement parts. Alec was super helpful and really knew his stuff. I really appreciated working with an hoenst pro who did good work and I'll definitely call them for my winter service."
Samantha V on March 2023
Honest and reliable 24 hour emergency service available on all makes and models. Licensed and insured. Financing available WAC, most major credit cards accepted. We install Bryant equipment and service all furnaces and air conditioners, water heaters, Central humidifiers, indoor air quality products, boilers, air conditioning and heating needs. We service Bryant, Carrier, Rheem, Ruud, Lennox, Trane, American Standard, York, Payne.
"I loved working with Pace and Sons for my HVAC needs. My furnace was leaking and actually required a bunch of replacement parts. Alec was super helpful and really knew his stuff. I really appreciated working with an hoenst pro who did good work and I'll definitely call them for my winter service."
Samantha V on March 2023

Friendly Plumbing
Friendly Plumbing
Friendly Plumbing is a family owned business that has been in operation for over 10 years. Started by Edward and Charles Martinez, both licensed journeymen, Friendly Plumbing has a combined 30 years in the plumbing trade. We specialize in water heater replacement: traditional as well as tank-less water heaters. We are a full service remodel plumbing company. Residential and commercial projects are what we do best! We can guarantee two things, the best quality work at the best price!!!
"I had almost the exact same experience as Derek. Charles came recommended by a radon company that was installing our radon system, and we hired him to address an issue with our hot water heater. The water heater problem turned out to be a simple blockage and vent issue, but we also hired Charles for a few other small projects around the house. Unfortunately, one of the simplest items he installed was done incorrectly. He even demonstrated a ?test? in front of us?clearly knowing it wasn?t properly installed?and since he did it right there, we didn?t think to double-check until after he left and we had already paid. Since then, Charles has bailed on us about four times after promising to come back and fix it. Before leaving, he also mentioned there was a one-year warranty on all his work, which now appears to be complete nonsense. At this point, he has stopped responding entirely, and we?ll have to hire another plumber to fix his mistakes. Do not recommend using Charles "
Oliver O on October 2025
Friendly Plumbing is a family owned business that has been in operation for over 10 years. Started by Edward and Charles Martinez, both licensed journeymen, Friendly Plumbing has a combined 30 years in the plumbing trade. We specialize in water heater replacement: traditional as well as tank-less water heaters. We are a full service remodel plumbing company. Residential and commercial projects are what we do best! We can guarantee two things, the best quality work at the best price!!!
"I had almost the exact same experience as Derek. Charles came recommended by a radon company that was installing our radon system, and we hired him to address an issue with our hot water heater. The water heater problem turned out to be a simple blockage and vent issue, but we also hired Charles for a few other small projects around the house. Unfortunately, one of the simplest items he installed was done incorrectly. He even demonstrated a ?test? in front of us?clearly knowing it wasn?t properly installed?and since he did it right there, we didn?t think to double-check until after he left and we had already paid. Since then, Charles has bailed on us about four times after promising to come back and fix it. Before leaving, he also mentioned there was a one-year warranty on all his work, which now appears to be complete nonsense. At this point, he has stopped responding entirely, and we?ll have to hire another plumber to fix his mistakes. Do not recommend using Charles "
Oliver O on October 2025
FAQs for water softener service projects in Thornton, CO
The license requirements for water softener installation depend on your location. Some municipalities require that the installer hold a plumbing license, some require a permit and an inspection, but no license for the installer, and some require a permit and a license for the installer. Regardless of the local laws in your area, it’s always a good idea to hire a licensed plumber or installer. These pros will install your system properly and have the experience to size the system appropriately. Use Angi’s state licensing tool to check your installer’s license status.
Water softeners are worth the money if you live in an area with hard water. Hard water is safe to drink, but it poses serious threats to your plumbing system. The minerals in hard water will gradually build up on the inside walls of your pipes, reducing water flow to your fixtures. The minerals can also gradually corrode your plumbing system, reduce its lifespan, and increase the risk of leaks. Hard water also makes soap and detergent less effective. Water softener systems can solve all these issues, making them a great investment.
It’s possible to install a water softener yourself, but we don’t recommend it. Water softeners require working with copper pipes and electrical wiring, neither are suitable tasks for most DIYers. Plus, working with water and electricity together is dangerous and could pose a risk to your safety. Water softeners also need to be calibrated so that they don’t make your water too soft, as soft water poses just as many risks as hard water. Overall, it’s well worth hiring a local water softener installer to place your water softener system.
The cost to install a water softener system is $1,500 on average, ranging between $200 and $6,000. The labor for water softener work typically costs between $150 and $1,000, so you can add that to your equipment costs to get an accurate total. Your price will depend on many factors, including the following:
System capacity
Home size
Water hardness levels
Type of water softener
Presence of electricity in the installation area
Local permit costs
Your water softener size is based on your total household water consumption. In most cases, you can assume the average household member will use around 75 gallons per day. Multiply that by the number of people in your home, then multiply by 10 (for the typical grains per gallon). You’ll get a number in grains that should help roughly size your water softener. However, it’s best to hire a professional to install your system and use more exact numbers, like your exact average water consumption per day and starting water hardness.
The Thornton, CO homeowners’ guide to water softener services
From average costs to expert advice, get all the answers you need to get your job done.

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