Boiler Repair & Maintenance In Milwaukee, WI
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Heating and cooling emergencies happen when you least expect them. Contact the professionals at The Thielmann Group to assess and fix the situation you're dealing with. We have the necessary skills and tools to fix your system so you can safely use it once again. Call the Thielmann team at (262) 299-6197 to get emergency HVAC services in Southeast Wisconsin.

Boiler Repair & Maintenance in Milwaukee, WI


Man is repairing a heating boiler, a screwdriver and a spanner in his hands.

Keep Warm This Winter with Expert Boiler Repairs 

Wisconsin is notorious for its freezing winters and heavy snowfall, and your boilers are what keep you warm during these harsh winters. No one wants to wake up to a broken boiler in the middle of winter, which is why The Thielmann Group is your local HVAC company that has the knowledge and experience to repair your boiler promptly. Our team of boiler experts at The Thielmann Group is ready to put on our gloves and help you get your home roasty-toasty again for the upcoming winter.

When to Call for Boiler Repair Services

Your home’s boiler plays an important role in keeping your home warm and comfortable; keeping it running at full capacity can ensure that your home is toasty even during the winter months. There are some warning signs that you can keep an eye out for to help determine whether you need a professional gas boiler repair.

Some of the signs to look out for to determine if your boiler needs repairs include the following.

  • A sudden loud rumbling or banging noise coming from your boiler
  • You start having issues with the pilot light and ignition system, which can lead to a loss of hot water
  • You notice water leaking or dripping from your boilers
  • There is no heat coming from your boiler, which can indicate problems with the thermostat, pump, ignition system, or pilot light

The Importance of Regular Boiler Maintenance

Regular boiler maintenance can help to keep your boiler working properly and catch any issues before they become catastrophic breaks. No one wants their boiler to fail in the middle of winter, and routine maintenance can help to prevent this. 

It is especially important to schedule your routine boiler service at the beginning of the fall. Your boiler has not had to run or produce heat during the summer months, and now that winter is around the corner you need to make sure that your boiler is prepared to put in the necessary work to keep your home warm.

Fall maintenance can check for any issues that can come up from a lack of use and make sure that your boiler is working properly in time for the winter. 

Our Boiler Maintenance Checklist

Maintenance appointments are more than just staring at your unit for a few minutes and then leaving. Our boiler maintenance services at The Thielmann Group include:

  • Checking your safety devices
  • Cleaning your boiler and its components
  • Performing a flue gas test to make sure your boiler is burning the proper ratio of air and gas
  • Checking your boiler’s electrical, gas, and water systems
  • Adjusting the burners in your boiler
  • And more!

Thielmann Office

Emergency Boiler Repair Services You Can Trust in Milwaukee

Boiler issues do not wait until the summer, they can happen at any time. At The Thielmann Group, we offer emergency boiler repair services that will have your boiler fixed in no time. We pride ourselves in offering our customers upfront pricing, open communication, and financing options to make the process go as smoothly as possible. 

Looking for local help with your home’s boiler system? Contact The Thielmann Group today for a free estimate. No matter the problem, our team is ready to help come rain or snow.

Boiler FAQs:



With the proper maintenance and care, your boiler can last for an average of 15 years.


Water enters the boiler, where the burners heat it up until it turns into heat and steam. That heat then travels throughout your home until it returns to the boiler to be heated up again.


Milwaukee is known for its frigid winters with a ton of snowfall. Boilers use hot water and steam to heat your home, which is an affordable option that works even in the harshest temperatures. This makes it a popular heating option for homeowners in the Milwaukee area.

 

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What To Expect

Discover the Thielmann Group Difference

Fully Licensed & Insured

Our experts have the expertise and training to deliver the highest quality services every time.

Trusted Since 1929

We have served Southeastern Wisconsin for nearly a century, so we understand the needs of our community.

Financing Available

We offer various options from financing partners to help you meet your specific needs and budget.

5-Star Customer Service

The Thielmann Group promises five-star customer service with every interaction.

Committed to Excellence

We complete jobs quickly without compromising our commitment to excellence.

Satisfaction Guarantee

Our team is dedicated to ensuring your 100% satisfaction with every service we perform.

Fully Licensed & Insured

Our experts have the expertise and training to deliver the highest quality services every time.

Trusted Since 1929

We have served Southeastern Wisconsin for nearly a century, so we understand the needs of our community.

Financing Available

We offer various options from financing partners to help you meet your specific needs and budget.

5-Star Customer Service

The Thielmann Group promises five-star customer service with every interaction.

Committed to Excellence

We complete jobs quickly without compromising our commitment to excellence.

Satisfaction Guarantee

Our team is dedicated to ensuring your 100% satisfaction with every service we perform.

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Our Reviews

See What Your Neighbors Are Saying

I liked my experience with them. The guys I spoke with prior to doing the work, the estimation phase , and the ones I spoke with after the work was completed had enough knowledge and suggestion to answer all my questions. I’m pleased with the job…

De'Angelo T.

De'Angelo T.

Excellent team from start to finish. They were all very respectful of our property, as they promptly and professionally went about their task of installing a new air conditioner system. The system works very well, so far. It is also much quieter than the previous 40+…

Jerry W.

Jerry W.

Thielmann did a tremendous job replacing our Carrier furnace. They worked with us to make sure we were able to get the right product and even worked with Carrier on the issues we were seeing on our old furnace as it was failing sooner than it…

J. K.

J. K.

I've been using Thielmann Group for all my heating and air conditioning since I built my house 23 years ago. They have been great in emergency service and regular maintenance service. On time and very friendly staff. Would, and have, recommend them to anyone!

Paul K.

Paul K.

I have used Thielmann for both installation of a new furnace + A/C recently, but also an install of a ductless mini-split unit six years ago. I fully trust their brands and recommendations. I can't say enough of about this company. Every single person from administrative…

Christin C.

Christin C.