Kettle Moraine Heating & Air Conditioning, LLC
Kettle Moraine Heating & Air Conditioning, LLC provides HVAC services in Waukesha and southeastern Wisconsin and has served the region since 1987. Its offerings include the Unico high-velocity small-duct system.
Business Highlights
- It is a third-generation, family-owned business.
- Service and support are available 24/7, 365 days a year.
- Its technicians are certified, licensed and insured.
- Its technicians are NATE-certified.
- The company offers a 100% satisfaction guarantee.
- It has been a Lennox Premier Dealer since 2007.
- It is a Mitsubishi Diamond Elite Dealership.
- It is a preferred Unico contractor and A+ provider in southeastern Wisconsin.
Service Area
Southeastern Wisconsin, including Waukesha.
Featured on ProsGrade. Kettle Moraine Heating & Air Conditioning, LLC is one of 10 HVAC companies ProsGrade lists in Waukesha, Wisconsin.
11 services listed, including Furnace repair, Furnace tune-ups and maintenance and Furnace installation and replacement. Open 24 hours, 7 days a week. Rated 4.9 from 4,495 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How Kettle Moraine Heating & Air Conditioning, LLC compares with the other 9 HVAC companies on ProsGrade in Waukesha, using public Google ratings and review counts.
- Ranks in the top quarter of the 10 Waukesha HVAC companies on ProsGrade by Google rating and review volume.
- Has the most Google reviews (4,495) of the 10 Waukesha HVAC companies on ProsGrade.
- One of 10 Waukesha HVAC companies on ProsGrade rated 4.7 or higher from at least 10 reviews.
Trust Signals
24-hour availability is listed on the company website.
Services Covered
11 services- Furnace repair
- Furnace tune-ups and maintenance
- Furnace installation and replacement
- Boiler services
- Heat pumps
- Ductless mini-split heat pumps
- Geothermal systems
- Air conditioner repair
- Air conditioner tune-ups and maintenance
- Air conditioner installation and replacement
- The Unico SystemHigh-velocity small-duct system
Reviews
What customers say
Several customers praise installation crews for being professional and helpful in explaining new equipment. One customer, however, reports that a technician recommended furnace replacement without diagnosing the reported blower problem or offering a repair; the customer says no option was offered to apply the service-call charge toward the replacement, while praising the installation team as knowledgeable and friendly.
Customer Reviews
Cary Buch
Tomas K
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Frequently Asked Questions
Does Kettle Moraine offer financing?
Yes. Financing options are available, and the company accepts major credit cards, cash and checks.
What temperature does Kettle Moraine require for air-conditioner maintenance?
AC maintenance requires at least 60°F; for off-season appointments, the company confirms timing against the forecast.
Does Kettle Moraine service equipment it did not install?
Yes. It services equipment it did not install and works on almost every other brand of equipment.








