
Serving Delafield, WI and surrounding areas
Approved
In business since 1987
Free estimates
Emergency services offered
"Excellent service quick but thorough! High quality work! Water heater install was great looks good!"





+8

*The Angi rating for Boiler Installation companies in Delafield, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
*The HomeAdvisor rating for Boiler Installation companies in Delafield, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
Last update on December 04, 2025

Serving Delafield, WI and surrounding areas
Approved
In business since 1987
Free estimates
Emergency services offered
"Excellent service quick but thorough! High quality work! Water heater install was great looks good!"





+8

Serving Delafield, WI and surrounding areas
Approved
In business since 1877
Free estimates
Emergency services offered
"very impressed----joe the estimator was very knowledgeable and not pushy-----gary the installer was super and very careful to clean up every little bit of dirt---mike who did the furnace tune was super ------------how often do you have a company so honest that when you ask to have a 20 year old furnace checked out----they do a very detailed check and show the details and they don't try to ram all sorts of repairs at you--they actually said everything is fine for now ( guess who I'll call when I need one }--they were right on par with 2 other companies I called for estimates----awesome job"

Serving Delafield, WI and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"The gentleman that came was very nice, He completed the service I requested and more. I needed my furnace cleaned and checked. He explained what he as doing and everything was great."

Serving Delafield, WI and surrounding areas
Approved
In business since 1998
Free estimates
Warranties offered
"Guardian Heating and Cooling was very professional putting in our new boiler system. Steve was on time, explained everything that was going on, answered any questions about the project, was efficient professionally, and left the area as if there was no work that had happened there. In my opinion an A+ service."





+4

Serving Delafield, WI and surrounding areas
Approved
In business since 2005
Free estimates
Warranties offered
"Very pleased with our new air conditioner installation. The salesman was very nice and explained everything to my satisfaction. The installers were efficient and knowledgeable as well. They showed up exactly on time and were finished earlier than I expected. Work areas were cleaned up, inside and out. Not even any metal shavings in the grass where the new ducting was cut. One of the nice gentlemen even explained the new thermostat they installed. I highly recommend Southport Home Services."





+2

Serving Delafield, WI and surrounding areas
In business since 1992
Free estimates
Emergency services offered
"This was the year my old klunker (furnace) decided to stop working. Great,just wonderful. So I picked up the phone and made a call to 1st Choice Heating. They had a technician dispatched faster than I expected. The news was not good,I needed a new furnace. I was quickly put on the schedule and my furnace was in before I knew it. Thanks 1st Choice team you were awesome from the first call to the install!!! "


Serving Delafield, WI and surrounding areas
In business since 1997
Free estimates
Emergency services offered
"Very well, the job got professionally done. Such a clean job, exactly the way I want it and right on time that was promised to me. We thank you so much A-1 Milwaukee Heating and Cooling for doing such a nice job in our house."





+40
Serving Delafield, WI and surrounding areas
In business since 2003
Free estimates
Emergency services offered
"Called and told Sparky what we needed done. He had a cancellation for that afternoon. He came on time and completed the job quickly! We were pleased with his service and price."

Serving Delafield, WI and surrounding areas
In business since 1997
Emergency services offered
Credit card accepted
"The new air condition was installed for my home. The service professionals: Kia’i A., Tyler W. and Austin M. were excellent. They were efficient, knowledgeable kind and polite. They answer my question Older units were removed and the new AC was installed. The certified electrician came also check everything and answer all my question. You have excellent people working for you. Thank you very much for your service 👍🥰"





+3

Serving Delafield, WI and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"We called Midwest heating and cooling because our furnace was not turning on and heating and the day before when it was on the back of the unit was hot. They came out next day in a timely manner. Very polite and Friendly. Did a diagnostic look at and explained me what was wrong. Along with what he did to fix the issue. Our technician took lots of pictures as to how it looked when he started what his meters were saying with the numbers. Along with what it looked like when done. We got all of that emailed to us and is kept on file if they ever have to come out for something else so the same tech or another tech sees what was done the last time they came out. Our tech Ken explained what all the numbers ment on his picture so we understood things clearly. Told us about a membership program they offer to help out the customer and give them peace mind the next time you need something done. Ken was very knowledgeable and very kind. Would highly recommend."





+59
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