
Serving Sussex, WI and surrounding areas
Approved
In business since 1877
Free estimates
Emergency services offered
"Everything about the sales call, estimate and installation was handled very professionally. Good value compared to other quotes."


Serving Sussex, WI and surrounding areas
Approved
In business since 1877
Free estimates
Emergency services offered
"Everything about the sales call, estimate and installation was handled very professionally. Good value compared to other quotes."

Serving Sussex, WI and surrounding areas
Approved
In business since 1987
Free estimates
Emergency services offered
"The yearly service agreement I have for inspection of my furnace and central air was a great investment. Jim a furnace tech arrived today on time per great communication with him and his office. The inspection was far greater than I expected for the cost. The tech was pleasant and very good at his job. Being a retired field service technician I’m a good judge and was more than satisfied. I highly recommend Kettle moraine as over the years we have had them replace the furnace and also our central air. Every experience has been a pleasure and without one complaint."





+8
Serving Sussex, WI and surrounding areas
Approved
In business since 1984
Free estimates
Credit card accepted
Cardinal Heating, Cooling, Plumbing & Electric has provided full-service HVAC, plumbing, and electrical work to homes and businesses throughout the Madison area since 1984. Homeowners call us for furnace and air conditioner repair, water heater replacement, drain cleaning, and electrical panel upgrades, along with the everyday plumbing and electrical work every home needs. We take the time to listen to every customer and explain the options clearly, and our licensed technicians bring years of hands-on experience to routine maintenance, unexpected repairs, and full system installations alike. Call Cardinal today to schedule your free estimate.

Serving Sussex, WI and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"I spoke with the owner at 2:30 in the afternoon and he was here for an estimate at 5pm. We booked an appointment for a new furnace that day. We had problems with the old furnace and the owner worked on it, attempting to replicate the problem. A Tech was sent out the next morning (free of charge) to get us through until the new furnace was installed 6 days later. Everyone we dealt with was VERY knowledgeable, explained each step to us, were expedient and very thorough. Pricing was excellent. This company will be the only company we call for ANY HVAC work. HIGHLY RECOMMEND!!!"

Serving Sussex, WI and surrounding areas
Approved
In business since 2000
Free estimates
Credit card accepted
"Mamayek Heating was very proficient with their installation of whole house central air-conditioning in our 1896 year-old home which never had a unit in place. From start to finish, they accommodated our needs and schedule as well as leaving behind a nicely done project in working order. Thank you to the 3 Bobs for all their help!"

Serving Sussex, 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 Sussex, WI and surrounding areas
Approved
In business since 1997
Free estimates
Emergency services offered
"The install took longer than expected because they are a small company, and were extra busy with other jobs that week. However, when it was all said and done, I am quite pleased with the results. The AC works great in the summer, and my winter heating bills are almost 50% less than they used to be. Would I do it again? Yes. Would I wait this long to do it? No Way! One of the main reasons Bob's company is special is that he does a good portion of the work himself. It's not contracted out to people you don't know. You meet Bob, and he does the work. Bob was also very accommodating about where to place vents, how to route ducts, etc... He also did a good job at educating me on how the system works along the way. Thanks Bob!"

Serving Sussex, WI and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
We are a small family owned business located in Pewaukee. Call us today for all of your heating, cooling, boiler, and hydronic heating needs. Licensed, insured, and accredited with the Better Business Bureau.





+2

Serving Sussex, WI and surrounding areas
Approved
In business since 2009
Emergency services offered
Warranties offered
"I cannot say enough about our technician, Jordan, or the service of In Phase. We put our request into Angi and probably 1 minute later In Phase called. We have been wanting to upgrade our house to Ecobee since we purchased it two years ago. We thought we could do it ourselves, but our home had 3 zones, a two-wire boiler, and a newly added Central Air system. I had tried to hire other companies to do the job in the past, but very few companies were familiar with Ecobees. When In Phase called they were confident in the Ecobee system and were able to get us in the next day. Jordan showed up on time and was very personable and knowledgeable about the system. He had everything up and running in about 2.5 hours. This easily saved my husband and I a weekend of working on this, not to mention the fact that I didn't have to hear any cursing. (LOL!) BTW...we had already purchased everything, Jordan installed it and got it all set up for us. Many thanks!"





+51

Serving Sussex, WI and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"I had an issue with my computer where it was opening lots of pop ups, ad bars, and windows with ads for games. I had tried several different programs to try to remove it with no luck. I finally decided to call North Alabama Technical Service to see if I he could help. I was expecting to set up a time for him to look at it but he connected to my computer immediately and within an hour had it fixed and running perfect again. Great service at a great price and I didn't even have to disconnect it and carry it somewhere! Would call again if I have another issue I can't resolve myself."


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