4.9 
19 *The Angi rating for Water Softener Service companies in Derby, 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 Derby, 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 April 19, 2026
Serving Derby, CO and surrounding areas
Approved
In business since 2015
Free estimates
Credit card accepted
"Chris did an excellent job installing our water softener and water filtration, and at a super price! Look no further if you're shopping for water softening and filtration! Very highly recommended!"
+3
Serving Derby, CO and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Credit card accepted
"American Plumbing & Sewer provided us with top notch service from beginning to end. We needed a new water heater, I called on Monday, Alan was out on Tuesday to give us an estimate and by early Thursday afternoon we had our new water heater installed along with a water softener/purification system. Lanney is extremely personable yet extremely professional at the same time. The workmanship was fantastic and he explained things to us along the way. Lanney's assistant, I believe it is is son, Austin, is a fantastic person and he is also extremely knowledgeable and very proficient. I would highly recommend American Plumbing if you are ever in need of a new water heater or water treatment system. You guys have a new customer, that is for sure. Thank you again."
Serving Derby, CO and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Warranties offered
"We had a tankless water heater installed. Customer service was fantastic. Lanney and his wife, who own this small business, were so enjoyable to work with. Their price was reasonable. Iâ d highly recommend them. Donâ t look any further you want this family owned business to take care of you. Lillian Gahring"
Serving Derby, CO and surrounding areas
Approved
Super Service Award Winner
In business since 1995
Free estimates
Emergency services offered
"Prompt and professional. They were able to help to quickly replace a leaking water heater."
Serving Derby, CO and surrounding areas
Approved (Corporate)
In business since 2020
Free estimates
Warranties offered
"They came out right away and gave me an estimate and they were able to install my water softener within the week."
+44
Serving Derby, CO and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Warranties offered
"Pure Water beat the other contractors on price and what we received as a product. We couldn't be happier with the installation. We now have hot water on demand on the opposite side of the house where it could take 5 min of water running for the water to be hot. Pure Water also installed a water softener and now our hard water is soft! Patrick who did the install was professional, personable, picked up what little mess there was, explained everything once the install was complete. We are so pleased we have them on the hook for a fireplace gas line and will have several bathroom projects going forward. We could not recommend Pure Water Services more. Thank you"
Serving Derby, CO and surrounding areas
Approved (Corporate)
In business since 2017
Free estimates
Credit card accepted
Our mission at Patriot Drain Cleaning, LLC. is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a home owners face at the end of a project!Patriot Drain Cleaning, LLC. stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!
Serving Derby, CO and surrounding areas
Approved
Super Service Award Winner
In business since 2002
Free estimates
Warranties offered
"Amazing work and half the cost of the big companies. I’ll be using them again for al my plumbing needs."
Serving Derby, CO and surrounding areas
Approved
Super Service Award Winner
In business since 2019
Free estimates
Emergency services offered
"Professional, efficient, and very high quality work. Heart has performed multiple major projects for us (replacing furnace, water heater, humidifier, and now AC system) and I would absolutely recommend them for any similar work."
+24
Serving Derby, CO and surrounding areas
Approved
Free estimates
Offers commercial services
"I would highly recommend this company! My service pro was knowledgeable, friendly, and efficient! He took on an old, leaking, rusted water heater job that was not for the faint hearted. He problem solved every odd glitch that my older house threw at him. The whole experience was completely positive!"
From average costs to expert advice, get all the answers you need to get your job done.
How much a water softener costs in Denver, CO, depends on your home’s size and the system’s type and capacity. Our expert guide explores all the price factors.
Learn average water filtration system costs in Denver, CO, key cost factors, and ways to save on installation and maintenance for your home.
Water softeners remove minerals from hard water in your home and make your water more pleasant to use. Learn more about how they work here.
Water softeners work to remove unwanted minerals from hard water through a filtration and recharge cycle. Keep reading to learn how a water softener works.
There are four common softener alternatives available on the market today. We compare and contrast each one to help you find your best-fit solution in this blog.
Water softeners rid your home of hard minerals and, well, soften your water. Even better, the regeneration process is an automatic cycle that works when you’re least likely to use it.
