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Home service experts in Indiana.


HVAC Techs & Plumbers in Northwest Indiana

We’re here for local homeowners.

Since 1968, homeowners throughout Northwest Indiana have trusted King with their home’s cooling, heating, and plumbing needs.

We’re proud to be your local home service experts. Throughout Northwest Indiana—including Hammond, Crown Point, Valparaiso, Portage, and beyond—we’re known for our high-quality service and friendly team. At King, we’re available 24/7, with no added charge for weekends or holidays. No matter what your home needs, our team is standing by and ready to help you out. What’s made us your trusted Northwest Indiana plumbing contractors? People love our reliable, friendly service. That includes our free VIP plumbing inspections! Need the help of a true home service expert? Give us a call, or fill out the form on this page, to get started.

$50 Off Any HVAC Repair Service

Limited time only!

Hire us to repair your air conditioner or furnace and you will save $50.

$99 AC Tune-Up and Safety Check

Limited time only!

Originally $129.95. Schedule A 40 point AC Tune-Up for only $99!

$25 Off Any Plumbing Repair

Limited time only!

Hire us to to solve your plumbing problems and save $25!

Need HVAC help?

Our team is ready to help!

  • Call us—we’re available 24/7!
  • Our certified techs are friendly, helpful experts.
  • We fix all systems, makes, and models.

$25 Off Any Plumbing Repair

Limited time only!

Hire us to to solve your plumbing problems and save $25!

Call our team today.

Your plumbers in Northwest Indiana!

  • Get your free VIP plumbing inspection from us!
  • Our full-service plumbing team fixes it all.
  • There’s no added charge for weekends or holidays.

We’re your home’s trusted team.

Call us for 24/7 service.

A Carrier air conditioner, recently repaired by a NATE-certified and experienced technician from the team at King.


AC trouble? We’re your team for 24/7 Northwest Indiana HVAC services — including AC repair. We’ll diagnose the problem and get your air conditioner running again.

With a new Carrier gas furnace just like this one, your home will be set for a warm and comfortable winter ahead.


Furnace stop working? Call us! We’re your trusted heating contractors in Northwest Indiana. Our team repairs all systems, makes, and models. Let’s get yours working again!

Call our team for all your plumbing services in Chicago, including new sink and drain installation in your home.


When you need a plumber, it can’t wait. That’s why we offer 24/7 service and free VIP plumbing inspections. Just give us a call when you need help with plumbing here in Northwest Indiana.

Proudly serving Northwest Indiana.

Call us right away!

Indiana’s homeowners trust the Tin Man with their home’s cooling, heating, and plumbing needs.

King has been serving the Region since 1968. From the southern shores of Lake Michigan to the I-65 corridor, you’ll see our trucks and service vehicles headed out to help local homes. From 24/7 furnace repair to our helpful Northwest Indiana air conditioning services, you can count on King to be there for you and your home.

Cedar Lake HVAC Services
— Crown Point HVAC Services
Hammond HVAC Services
— Hammond Plumbing Services

King Heating, Cooling & Plumbing provides HVAC and plumbing services throughout the Chicago and Northern Indiana areas.

“Ray’s customer service and plumbing expertise was second to none. Cannot recommend him and this company enough, they’re totally legit.”

“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 all makes and models.

Providing straightforward service.

Here’s our approach to great service.


Start by calling our team.

Need help with your air conditioner or furnace? Call us for 24/7 heating and cooling in Northwest Indiana. We’ll let you know the soonest we can send a tech out to your home.


We’ll let you know when we’re on the way.

Our tech will give you a call when we’re 10-15 minutes out from your home. Our techs and plumbers always travel in official King vehicles, for your safety and peace of mind.


We’ll address the problem.

Once our tech arrives, they’ll start by diagnosing the problem and determining the best way to go about fixing it. We’ll provide you with an upfront quote before getting started.