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Hot water heater installation

Water Heater Installation & Replacement

In Milwaukee, Washington & Waukesha Counties

HVAC services >> Water Heaters >> Install/Replace

Warrantied water heater replacement service

The best way to own a cost-effective water heater for as long as possible is to go with an equipment recommendation from an experienced pro. We’ll make sure you’ve got the right type and size for your household to give you as many years of worry-free hot water as possible.

Prompt Heating & Air Conditioning installs new water heaters for homes and small businesses throughout the greater Milwaukee area. We offer free cost estimates for new water heater installation.

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Cost of replacing a water heater

Water heater replacement and new installation Milwaukee

Contact us for a quote on replacing your water heater with a newer & more efficient model.

The only way to find out how much it will cost to replace your water heater is by getting in touch with us for a free quote. A lot of factors go into the final price, including:

  • Permit fees
  • Will the new water heater be a conventional or tankless model?
  • Do you need us to haul your old water heater away?
  • Whether the vent duct, plumbing & connections are in good shape or need to be replaced
  • Whether or not any electrical breakers need to be added

Every situation is a bit different. Your best bet is finding a local company with good reviews and getting a quote for water heater replacement.

Repair vs. replacing water heaters

The first thing to consider is how old your model is. If it's near the end of a healthy service life for the type and model and needs significant repairs, you're probably better off investing in a new, more efficient water heater.

Another sign it's time for a new water heater is having to turn up the hot water further and further to get to the temperature you need. If it seems like your hot water heater isn't putting out the same volume and temperature it used to, especially if your energy bills have been creeping up, it's likely going to be more cost-efficient in the long run to replace it. We work with all types of water heaters and can help with the maintenance of your new one. If we can repair your current water heater and give you more good service life out of it, we will.

All Water Heater Services


Contact Prompt online to request a free quote or schedule water heater service.
Service area for water heater installation in the Milwaukee metro region

Water heater replacement in Milwaukee & nearby cities

Our service area covers all of Milwaukee, Waukesha & Washington counties, including West Allis, Wauwatosa, Brookfield, Elm Grove, Greenfield, Franklin, Hales Corners, St. Francis, Cudahy, Bay View, Oak Creek, Menomonee Falls, Shorewood, Glendale, Whitefish Bay, Delafield, Pewaukee, Butler, Sussex, Lannon, Brown Deer, Richfield, Hubertus, Slinger, Hartford, New Berlin, Waukesha, West Bend, Mequon, Grafton, Germantown & the surrounding communities.



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Prompt Provides HVAC Repair, Maintenance, & Installation For:

Milwaukee furnace repair, maintenance and installation Furnaces Milwaukee air conditioner repair, replacement and tune ups Air Conditioners Milwaukee boiler repair, replacement and tune ups Boilers Milwaukee water heater service, repair, replacement, and installation Water Heaters Emergency HVAC service in Milwaukee 24/7 Emergency Service 414-534-1619

Frequently Asked Questions:

How much does a water heater replacement cost?

Water heater replacement costs vary depending on the brand bought and the time it will take to replace it. For an accurate cost, get your free quote from of our HVAC contractors today.

How long does a water heater last?

On average, standard water heaters last anywhere from 8-12 years while tankless models can last up to 20. Of course, the service life depends on the specific brand and model you buy, and how your water heater is used and maintained over those years.

When should you replace a water heater?

If the tank in your water heater is over 10 years old, it is best to look into getting a replacement. Our technicians install water heaters in the greater Milwaukee area.

Can a homeowner install a water heater?

You can, if you have the know-how, pull the right permit and get it inspected when you're done. If it's not done right not only will your house not be up to code (in which case you'd need to pay a pro to do it before you can sell your house), you're at risk of CO2 poisoning or worse if anything goes wrong with the venting, gas line or wiring. It's much better to hire an experienced contractor to do it for you. You'll save time, keep the manufacturer's warranty valid, and gain peace of mind knowing it was done properly. All our work is backed by a 2-year workmanship warranty.

Who installs water heaters?

HVAC contractors are expereinced and licensed to install water heaters. It is recommended you contact a local HVAC contractor when installing your next water heater.