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Boiler Replacement

Boiler Replacement in Watertown, WI

Affordable Boiler Replacements from Local HVAC Pros

When the cold settles in across Wisconsin, a reliable boiler isn’t just a luxury; it’s a necessity. If your boiler is at the end of its usable life, turn to Carew Heating & AC for a quality, efficiency-enhancing replacement. Since 1996, our skilled team has delivered dependable heating solutions to homeowners and businesses across Watertown, Waukesha, Sun Prairie, Lake Mills, Oconomowoc, and nearby areas. With our decades of experience, training, and impeccable track record, you can count on us to update your boiler system and protect your comfort.

For a boiler replacement in Watertown, call (920) 626-3962 or reach out to us online. Financing, payment plans, and warranties are available. Plus, we can make a same-day appointment if you’re dealing with a boiler emergency.

Signs It’s Time to Replace Your Boiler

Boilers are built to last, but like any piece of equipment, they will eventually wear out. Here are some warning signs that will let you know it may be time to replace your boiler. 

  • Boiler age: Most units last about 15 years. If yours is nearing or past this age, it’s wise to consider a replacement.
  • Frequent repairs: Instead of paying for one repair call after the next, invest in a new system. Not only can you put an end to repeated expenses, but you can also benefit from enhanced energy efficiency. 
  • Rising energy bills: If your heating expenses have suddenly or gradually increased, updating your boiler could be just the thing to halt these utility cost hikes. 
  • Uneven heating: Cold spots or inconsistent performance often point to a boiler that’s no longer keeping up.
  • Strange noises: Banging, clanging, or whistling sounds can signal internal damage that may not be worth repairing.
  • Leaks or corrosion: Visible leaks or rust are serious signs of trouble. You could do well to replace your system before these things compound and become more complicated and expensive. 

If any of the above is familiar, it may be time to talk to Carew Heating & AC about upgrading your system. Our team can walk you through your options and help you select a unit that fits your budget and comfort needs. As a company that’s committed to earning and maintaining the trust of locals, you can rely on us for recommendations that serve your best interests and nothing else. 

Replacement for All Boiler Types

Not all boilers are the same, and not all HVAC companies have the expertise to handle every kind. Fortunately for you, our technicians at Carew Heating & AC are trained and equipped to replace all types of boilers, including:

  • Gas boilers
  • Oil boilers
  • Electric boilers
  • Combination boilers (combi-boilers)
  • High-efficiency condensing boilers

Whether you’re running a residential system or managing a larger commercial property, our team has the knowledge and resources to deliver the replacement you need. As with all our services, our replacements are backed by manufacturer warranties and our own commitment to long-lasting quality.

The Benefits of Replacing an Outdated Boiler

Upgrading your boiler when the time is right is a smart investment in your comfort and property. 

Here’s what you gain when you replace an aging, unreliable system:

  • Improved efficiency – New boilers run with far greater energy efficiency, lowering monthly utility bills.
  • Consistent comfort – Say goodbye to cold spots and uneven heat distribution.
  • Better reliability – Modern systems are far less prone to breakdowns, giving you peace of mind during winter.
  • Smaller carbon footprint – High-efficiency models burn less fuel, helping reduce your home or business’s environmental impact.
  • Added property value – A new boiler is a selling point for potential buyers and boosts the overall appeal of your property.

For Boiler Replacements in Watertown, Trust Carew Heating & AC

Avoid a mid-winter boiler breakdown by calling Carew Heating & AC for a replacement. Our team is ready to provide the tailor-made solutions you are looking for, all at an affordable price. You don’t have to just take our word for it. Visit our reviews page for testimonials affirming the quality and value of our heating and HVAC services. 

Kickstart your replacement project by calling (920) 626-3962 or submitting our convenient online contact form



Hear From Our Happy Customers

    Thank You, Matt & Carew
    “Great company. The technicians are courteous and efficient. Matt did a great job and explained everything to me.”
    Kenneth K.
    Friendly & Fast Service. Highly Recommend This Company
    “Matt did a great job with my air conditioning cleaning. I recommend signing up for their comfort plan helps keep everything running well and service is on time. Matt does great with tolerance with my dogs; they always want to help.”
    Dave C.
    Thank You, Carew!
    “Matt was very pleasant to work with. He arrived on time and was very professional. He answered all my questions and offered some good advice. Definitely will be using Carew again. Thank you.”
    Rick E.
    Excellent Work
    “Alex did a great job explaining what he was doing and did the tune-up/yearly maint. in a timely manner. And was very nice.”
    Christian S.
    We are Grateful for Carew
    “Carew is the best! Our air went out on the hottest day of the year, and they came right away to help us! I am so grateful for their professionalism, quick service, and great prices!!”
    Jennifer R.
    Couldn't Be Happier
    “Carew installed a new furnace for me. The installation was quick and efficient. Everything went well, and it's running great.”
    Michael M.
    Above & Beyond
    “Carew Heating & AC Inc has been very helpful in sorting my heating and AC needs in my home that I recently purchased. Rob, the Technician was very polite, informative, and thorough.”
    Peter R.
    10/10 Highly Recommend!
    “We had a fantastic experience with Ben and Alex today! They arrived right on time, were incredibly professional, and clearly knew their stuff. It’s not every day you find a team that brings both expertise and a great sense of humor into your home.”
    Aaron J.
    No One Better!
    “I have been a customer of Carew Heating and Air since we moved to Watertown 5 plus years ago. We are always beyond pleased with our service needs. They are experts. I highly recommend Carew! Thank you!”
    Lee K.

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At Carew Heating & AC, we're always ready to take your call! Give us a call at (920) 626-3962 or fill out the form below to contact one of our team members.

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