Local & Trusted

Providing Heating, Air, Duct Cleaning & Electrical Services to SE Wisconsin for over 25 years

Call 866-992-1717 or Get a Free Quote Here!

How we can help YOU?

100% client satisfaction guarantee…nothing less!

You May Have Seen Us On…

Have you seen how Aeroseal can Save You Money?
It was featured on This Old House!

With so many heating and air conditioning companies out there, what makes Mr. Holland’s the right choice for you? We are glad you asked.  When it is time to fix or replace your furnace, clean up your duct work, or find some ways to reduce your heating and utility bills, we provide you the best experience.

We can promise you satisfaction guaranteed because we start with the right people.  Not only are our teams hard working, but they are also treat you like you would like to be treated.  Expect clean, uniformed employees who treat you with respect and who are happy to answer all your questions.  They will also be mindful that this is Your home, so they will leave as clean or better than when we came.

What also sets us apart is our continual training.  Our team gets a lot more training every year than most HVAC companies provide their employees.  That means repairs go quickly and installs are done right the first time.

Did we say satisfaction is guaranteed?  If we mess up, we are going to make it right without excuses, complaining, or “baloney!”  We want you to be a customer for life so we want you to be satisfied any time we come to your home.

Speaking of baloney, we also do NOT charge extra for repairs during nights and weekends.  We don’t feel your emergency is an excuse to squeeze you for money.  You will get treated right regardless of when you need service.  That is how we would like to be treated, so that is how we will treat you for all your furnace, air conditioning, duct cleaning, and duct sealing needs.

Customer Compliments

100% client satisfaction and guarantee…nothing less!

Mark - West Bend

“Buying a new heating/air system was a big investment for us! We were unsure at the time who to go with. We decided to go with Mr. Holland’s because of their reputation”

Joe - Germantown

“This is a great testimonial because this company is awesome. They’ve done a fantastic job and I can’t wait to keep working with them!”

Comfort Club Member - Grafton

“After a routine service to the system, I was so happy that I went with this company. It’s nice to know that someone is managing that one aspect of our home maintenance. Sometimes its easier to manage everyone else’s life & impossible to take care of your own at home!” So happy to have this company on our home team!”

Bill - Brown Deer

“After a routine service to the system, I was so happy that I went with this company. It’s nice to know that someone is managing that one aspect of our home maintenance. Sometimes its easier to manage everyone else’s life & impossible to take care of your own at home!” So happy to have this company on our home team!”

Sherri - Mequon

“I’ve been a Comfort Club Member for over 7 years now. Their staff is responsive at all hours of the day and we have built trust in their technicians who take the time to explain what they are doing. I’d recommend their services to anyone.”

Xao - Menomonee Falls

“I’ve been a Comfort Club Member for over 7 years now. Their staff is responsive at all hours of the day and we have built trust in their technicians who take the time to explain what they are doing. I’d recommend their services to anyone.”