The best team for local service
HVAC Service, AC & Furnace Repair in Gary, IN
Since 1968, King has provided Gary homeowners with the very best in heating and cooling services.
If your air conditioner or furnace has stopped working, just give us a call. We’ll send one of our friendly techs out your way to fix it.
Our team is also here to help with your HVAC maintenance and installation needs. Just call us or contact us online and let us know how we can help.
$50 Off Any HVAC Repair Service
Limited time only!
Coupon must be presented at the time of service. Cannot be combined with any other offers or coupons. Offer only valid on repairs greater than $200.
$89.95 Tune-Up and Safety Check
Limited time only!
Coupon must be presented at the time of service. Cannot be combined with any other offers or coupons.
Up to $300 Off Complete HVAC System Installation
Valid with qualifying systems. Coupon must be presented at the time of service. Cannot be combined with any other offers or coupons.
We’re a full-service HVAC team
Your local HVAC company in Gary, Indiana.
Providing great service since 1968
Local homeowners love working with King!
We can help with any HVAC repair or project. Just give us a call and let us know what you need!
So, whether you need electric furnace repair or a new air conditioner installed, we’re the team to call. To learn more about our team and what has made us Gary’s trusted HVAC services company, click the button below.
We look forward to earning your business!
“Talked to Brandon about my furnaces and air conditioners on Wednesday. Gave the approval Friday and the equipment was installed Monday. Thanks, King!”
“I have to say it was a pleasure working with King. I would highly recommend them and will definitely use them in the future.”
We repair and tune-up all makes and models.
Get great service from us
A team you can trust.
You can count on King to do right by your home. Here’s what make us different.
All of our services—from the smallest AC repair to new furnace installation in your home—come backed by our 100% satisfaction guarantee. We take pride in our team’s work, and we’re willing to stand by it. If we’ve failed to meet your expectations, please let us know. We’ll talk it through with you and find out how we can put things right.
No added charge for nights, weekends, or holidays
When it’s 2:30 a.m. on a freezing January night and your furnace stops working, you can’t just wait around for service. We get it, and it’s why we offer 24/7 service throughout Gary and Northwest Indiana at no extra charge. When you need us, call us: it’s really as simple as that!
Here’s how we do things at King
We believe in straightforward service.
Call us right away.
Need fast air conditioning repair here in Gary, IN? We’re on it. Just give us a call, and we’ll let you know how soon we can get a technician out to your home.
We’ll inspect your system.
We’ll need to start by diagnosing the problem with your HVAC system. Once our tech has identified what has caused the breakdown, they’ll provide you with an upfront estimate for repairs.
We’ll get to work.
If you approve of our quote, we’ll get to work. We have the tools needed to complete most cooling and heating repairs, right then-and-there. We’ll test your system to ensure it’s working properly.