Not Too Hot, Not Too Cold,
Premier HVAC Services for Southeastern Wisconsin Homes and Businesses
Why is K Komfort the best choice for your HVAC Services in Grafton?
K Komfort has been in business since 2007, constantly growing our products and services line and quality of work. We are invested in the continuous improvement of our services, and spend significant resources on the training of our field and office staff.
Fully
Licensed
Well
Trusted
Satisfaction
Guaranteed
24/7/365
Service
Up to
$8,000 in rebates
When You Purchase and Electric Heat Pump
Rebate amounts shown are based on income eligibility. Participation and final rebate approval require qualification under program guidelines.
Through
We love hearing from Our HVAC Customers
“I was amazed by the fast and courteous service provided. Called Doug the scheduler today and indicated my dilemma being my usual furnace service company canceled my appointment at the last minute. No one called me back but after 3 calls I was put off until January. Luck was on my side as Brandon had a cancellation and was able to service my furnace. Thank you”
“Collin was extremely professional, genuine and efficient. He talked us through all of the options, what was immediate and what we should keep an eye on for the future so we didn’t break the bank. I would absolutely recommend Collin for he future.”
Our Current Monthly HVAC Specials
We’re A Carrier Factory
Authorized Dealer
At K Komfort Heating & Cooling, we make people feel comfortable in their Grafton, Milwaukee, and nearby area homes. Carrier is a world leader in heating and air conditioning solutions, and K Komfort Heating and Cooling is proud to be recognized as a Carrier Factory Authorized Dealer.
Need Heating And Cooling Service?
Energy savings agreement
Energy Savings Agreements (ESA) are a great way to save money and never worry about your HVAC system ever again. We will work with you to identify which of four options: Operation, Efficiency, Protection, or Komfort, is the best value for you. With the Energy Savings Agreement, you join a group of K Komfort VIP customers who receive special privileges.
Maximize Energy
Savings
Exclusive Member
Discounts
Preseason
Tune-up Benefits
We Have Financing Options
K Komfort Heating & Cooling proudly offers financing options for new or replacement heating and cooling systems to our Grafton and Milwaukee area customers with approved credit.
Read the Latest News
2026 AC Maintenance Guide: Is a Spring Tune-Up Worth It?
The sun is out, the weather is perfect, and the trees are starting to bloom in . Spring is officially here! And because we’re a month or two away from the first real heatwave hitting (if we’re lucky), nearly every homeowner asks the same question: “Do I really need to pay for an AC tune-up…
Spring Allergies: Your HVAC System Can Help You Breathe Easier in Your Home
Spring is a time of renewal, but for millions of homeowners, it’s also the season of sneezing, itchy eyes, and congestion. Trees and grass in , are prominent springtime culprits, letting pollen loose into the air and on surfaces—and if we’re not careful—into our homes. We track it indoors, let it in through open windows…
Proudly serving
Southeastern Wisconsin
Grafton, Cedarburg, Mequon, Thiensville, Port Washington, Saukville, River Hills, Fox Point, Bayside, Brown Deer, Whitefish Bay, Glendale, Jackson, West Bend, Milwaukee, and more!
Proudly serving
Southeastern Wisconsin
Grafton, Cedarburg, Mequon, Thiensville, Port Washington, Saukville, River Hills, Fox Point, Bayside, Brown Deer, Whitefish Bay, Glendale, Jackson, West Bend, Milwaukee, and more!