Heating & Furnaces in Denver
Furnace and heat-pump repair, tune-ups, and high-efficiency installs that keep Denver homes warm through Colorado winters.
Explore Heating & Furnace Services
Central Denver Metro Service Area
Denver Water Softener
Denver Water Softener
Installation and Service
Denver's hard water is tough on pipes, appliances, and skin — Done installs and services water softeners to protect your home.
Service Area
Denver, CO
Region
Central Denver Metro
ZIP Codes
80202, 80203, 80204, 80205 +6
From HQ
20 min drive
Protecting Denver Homes from Hard Water Damage
Denver’s water comes primarily from mountain snowmelt, but by the time it reaches your taps it carries enough dissolved calcium and magnesium to leave white scale on your fixtures, reduce the efficiency of your water heater, and shorten the life of appliances like dishwashers and washing machines. If you notice spots on glassware, stiff laundry, or white crust around faucet bases, that’s Denver hard water at work. A properly sized water softener removes those minerals before they cause damage.
Done installs whole-home water softener systems sized to your household’s water usage and hardness level. Our plumbers handle the full installation — water line connections, drain line, bypass valve, and startup programming — and we’ll walk you through maintenance so you get the most out of the system. A water softener pairs especially well with a new water heater installation, since softened water dramatically extends tank and element life in Denver’s mineral-heavy supply.
We also service and repair existing softener systems, including resin bed replacement and salt bridge clearing. As a full-service contractor, Done handles all the plumbing that surrounds this work too — visit our Denver plumber page to see the complete list of services we offer.
- Whole-Home Softener Install Properly sized systems installed with full plumbing connections by our team.
- Hardness Testing Available We test your water first so you get the right system for your home.
- Repair & Recharge Service We service existing softeners, including resin replacement and salt bridges.
HVAC, Plumbing & Electrical we provide in Denver
Every trade under one roof — same dispatch, same crew, same flat-rate pricing.
Air Conditioning in Denver
AC repair, maintenance, and right-sized replacements built to handle hot, dry Denver summers without running up your bill.
Explore Air Conditioning ServicesPlumbing in Denver
Leaks, fixtures, water lines, and repipes handled by master-licensed Denver plumbers with upfront, flat-rate pricing.
Explore Plumbing ServicesDrains & Sewers in Denver
Drain cleaning, hydro-jetting, and sewer camera inspections that clear Denver backups and find the real cause.
Explore Drain & Sewer ServicesElectrical in Denver
Panel upgrades, rewiring, lighting, and EV chargers installed safely and to code by licensed Denver electricians.
Explore Electrical ServicesWater Heaters & Quality in Denver
Water heater repair and replacement plus softeners and filtration to tame Denver hard water and protect appliances.
Explore Water Heater Services24/7 Emergency Service in Denver
Burst pipes, no heat, sewer backups — real licensed techs answer Denver emergencies around the clock, every day.
Call NowAbout our work in Denver
Local knowledge, local response
Done! Plumbing, Heating, Cooling & Electric has kept Denver and Denver County homes comfortable since 1999, with licensed plumbers, HVAC techs, and electricians on call across the Central Denver Metro. One call covers heating, cooling, plumbing, drains, electrical, and water quality — and our crews answer 24/7 when something fails after hours.
We work in neighborhoods like LoDo, Capitol Hill, Washington Park, and Cherry Creek and know the area around Union Station, City Park, and the Denver Botanic Gardens. Local homes run to Victorian-era homes in the older core, post-war bungalows, and newer infill builds, so we size repairs and replacements to what Denver actually has.
Denver sees a high-altitude climate with intense summer sun and cold, snowy winters, which is hard on furnaces, AC systems, and water heaters. We tune, repair, and replace them before a Colorado cold snap or a July heat wave turns a small problem into an emergency.
Where we work in Denver
Current Specials
Save on the work your home needs most.
Plumbing
$83
$83 Drain Clearing
Clear any clogged drain
Expires 12/31/2026
HVAC
$50 OFF
$50 Off HVAC Service
Any HVAC service
Expires 12/31/2026
Drain & Sewer
FREE
FREE Drain Camera Inspection With Cleaning
A $271 value with any drain or sewer service
Expires 12/31/2026
Plumbing
Up to $750 OFF
Up to $750 Off a New Water Heater
Tank or tankless water heater replacement
Expires 12/31/2026
Plumbing
$99
$99 Water Heater Tank Flush & Safety Check
Flush, inspect, and extend your water heater's life
Expires 12/31/2026
Nearby Service Areas
Frequently Asked Questions
Do you offer emergency service in Denver?
Yes. Done answers plumbing, heating, cooling, and electrical emergencies in Denver 24 hours a day, 7 days a week — and a real, licensed technician responds, not an answering service.
What home services does Done provide in Denver?
We handle plumbing, heating, air conditioning, drains and sewers, electrical, and water quality (water heaters, softeners, and filtration) for Denver homeowners — every trade under one roof.
Are your Denver technicians licensed and insured?
Absolutely. Our Denver plumbers are master-licensed, and our HVAC technicians and electricians are licensed — all background-checked and fully insured, with work permitted and inspected where required.
How much will my Denver service cost?
You get upfront, flat-rate pricing before any work starts, so you approve the price first. No hourly surprises and no charges added after the job is done.
How soon can you get to my Denver home?
We offer same-day appointments in Denver in most cases, and 24/7 dispatch for emergencies. Call 833-539-9153 and we will get you on the schedule fast.
Has Done served the Denver area long?
Done has served Denver and the greater Denver metro since 1999 — more than 25 years of local plumbing, HVAC, and electrical experience.
What Our Customers Say
Don't just take our word for it — hear from our satisfied customers
★★★★★
Darrell at Done Plumbing was working on our Water Heater and had replaced it with a new one was Amazing and hardworking a Great Guy once you have a conversation with him if your needing a New Water Heater or anything else with Plumbing Cooling and Heating and Electric Call Done Plumbing
★★★★★
This is my second experience with Done. It was just as great as my first experience. The technicians are timely, friendly and very competent. Same day service each time without an up charge. They do great work!
★★★★★
Zach provided outstanding service today! He was friendly, professional, and took the time to explain everything about my AC in a way that was easy to understand. He answered all of my questions thoroughly and never made me feel rushed. I really appreciated how informative and helpful he was throughout the entire visit. Excellent customer service—I highly recommend !
*Offers cannot be combined with other promotions or applied to dispatch fees. No cash value. Must present offer at time of service. Call for details.
