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Water Heater Installation in Colorado | Colorado Water Heater Installation Experts

Efficient Tank Water Heaters Installed by Colorado’s Best Plumbers

Enjoy hotter water for longer with a brand-new tank water heater installed by the pros at the Cooper Green Team. As Colorado’s trusted water heater replacement experts, we specialize in efficient tank water heater installations by the most reliable manufacturers. These systems save our customers money on energy bills AND reduce water use. With an A+ BBB rating and over 2,000 5‑star reviews, we’re one of the most reliable plumbing companies around, hands down. You’ll even enjoy peace of mind after the installation with a 1‑year labor warranty and a 100% Satisfaction Guarantee behind every project.

Emergency Services

From highly-trained plumbers

High-Quality Work

Done right the first time

100% Satisfaction

Proven by our A+ BBB rating

Limited Offer

Free Descaling Filter

With the purchase of a water heater.

Coupon only valid at Cooper Heating and Cooling. This coupon is for the use by original receipt only. While supplies last, no substitutions and no rain checks issued. Coupon must be applied at the time of service. Limited to one coupon or offer per service location. May not be used with any other coupon or offer. No cash value. Some restrictions may apply. Ask manager for details.

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How much does a tank water heater installation cost in Colorado?

Our low price:$2,800

Our avg price:$3,200

Our high price:$10,989

Why are our prices slightly higher?

At Cooper, we take pride in installing top-rated, energy-efficient water heaters from leading industry brands. Our highly skilled plumbing professionals ensure your new system operates at its best for decades to come. This results in fewer repairs, reduced energy bills, and improved water conservation. While our installation costs may be marginally higher than our competition, the long-term value and savings our installations provide make us a smart investment for your home.

Water heater installation cost factors:

Tank capacity

Larger tanks come with higher costs, so finding the right size is crucial. A tank too small results in cold showers, while an oversized one leads to increased energy bills. Our plumbers will help you choose the ideal tank size to avoid unnecessary expenses.

Energy Factor (EF)

A tank water heater's efficiency is represented by its EF rating. Higher ratings typically mean higher costs, but more efficient heaters lower monthly energy bills. Our team will assist you in selecting a water heater that balances installation costs and long-term energy savings.

Warranty length

Water heater warranties vary, with longer ones generally costing more upfront. However, extended warranties can protect against costly repairs for up to 10 years. The choice for added protection ultimately lies with you. If you're interested in these warranties, our plumbing experts can help.

Looking for an exact installation estimate?

We can help. We offer free, in-home water heater installation estimates—sometimes as soon as the day you call. Our estimates are always free, and you're under no obligation to buy from us. If your water heater isn't working and you need a replacement fast, we may be able to have your new system installed on the same day as your estimate.
Schedule Estimate
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Our water heater installation process

  • Schedule your free estimate

    Ready to schedule your free estimate with Cooper? You're welcome to call us at (720) 605-7270 or request an estimate online. Either option will put you in touch with one of our friendly customer service team members. They'll have you booked and ready to go in no time.

  • Get high-efficiency system options

    Water heaters all have one job, but they go about that job in lots of different ways. You'll need to consider not just the water heater brand and model, but size, efficiency rating, and more. Finding the right system can be confusing. But that's what Cooper's plumbing experts are here for. We'll guide you toward a system that's right for your home and budget, and then we can take it from there.

  • Relax while we install your new system

    The easy part! Well, for you anyway. One of Cooper's licensed plumbing experts will remove your old water heater and replace it with your new one. Because we have a lot of popular water heaters in our trucks, we can usually have your new system installed on the same day as your estimate. We also take great care to protect your property from water damage at this time.

  • Enjoy lifetime savings and better comfort

    After completing the replacement, your plumber will explain how the new water heater works, provide any documentation (warranties, instructions, etc.), and ensure your new water heater is operating smoothly. We're confident in our work, but if any issues arise, we back it with a 1-year labor warranty.

Save money on home services by becoming a Green Club Member!

Having trouble remembering to book your annual tune-up visit? Why not make it easy on yourself and join the Cooper Green Club! The Cooper Green Club is a maintenance plan that covers tune-ups for your entire home. Heating, cooling, plumbing, electrical, and even air quality. It will make your life easier, that's for sure. And you can't beat the savings!

When you enroll in the Cooper Green Club Plan, you'll get perks like:

  • Reduced emergency service fees
  • 2 tune-ups/year (heating + cooling)
  • 10% discount on repairs and installs
  • 1-year labor warranty on all repairs
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"New water heater…completed in just four hours."

Brendan Dugan and Paul from Cooper came out to give an estimate on a hot water heater replacement. Brendan created a quote within 5 minutes. The installation of the new water heater to replace the old 20-year water heater we had (lots of work to bring up to code) was completed in just 4 hours. Thanks again to Brendan & Paul!

—T.F. | Colorado Homeowner

See more outstanding 5‑star reviews on Google

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Ready for a Free In-Home Water Heater Estimate? Call the Cooper Green Team!

Service Hours & Service Area

The Cooper Green Team is open 24 hours a day, 7 days a week.