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A King technician visually inspects a furnace filter after cleaning it, ensuring that it's ready to protect the furnace.

Call to schedule your tune-up

Get ready for a cold winter with a heating tune-up.

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The key to a warm and cozy winter

Heater & Furnace Maintenance in Chicago, IL.

Get your furnace ready for colder weather with a thorough heating tune-up from King.

Call King to schedule your annual heating maintenance. Our 40-point professional tune-up and inspection will ensure that your furnace runs at its best this winter. Preventative maintenance reduces the risk of a breakdown, lowers your utility bills, and even can extend the life of your heater. Have you booked yours yet?

Originally $129.95

$79.95

Tune-Up and Safety Check

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Coupon must be presented at the time of service. Cannot be combined with any other offers or coupons.

Limited time only!

As part of our heating maintenance service in Chicago, our technicians clean out the inside of dirty furnaces like this one.
During a furnace tune-up in Chicago, our tech uses pliers to access a gas furnace to start the cleaning process.

40-point professional tune-up

The right heating tune-up for your home.

  • Expert maintenance from certified technicians.
  • Prevent breakdowns and boost energy-efficiency.
  • We tune up furnaces, boilers, heat pumps and more.

$1,795

New Furnace Installation

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Valid with qualifying systems. Coupon must be presented at the time of service. Cannot be combined with any other offers or coupons. Some restrictions apply.

Limited time only!

Up to

$50 Off

A Whole House Duct Cleaning

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Coupon must be presented at the time of service. Cannot be combined with any other offers or coupons.

Limited time only!

$100 Off

every air scrubber this month

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Coupon must be presented at the time of service. Cannot be combined with any other offers or coupons.

Expires: 12/12/2020

Pro furnace maintenance in Chicago

We’re here for all your home’s heating needs.

If you need a new furnace, call King for a free in-home estimate today and we'll send a technician out to your home.

24/7 Heating Repair

Having trouble with your heater? We’re standing by and ready to help. Call us for 24/7 emergency service throughout Chicago and Northwest Indiana. We’ll dispatch a tech to quickly fix your furnace.

As part of our 40-point heater maintenance service in Chicago, a King technician opens up a Carrier gas furnace.

New Heating Systems

At King, we install new furnaces, heat pumps, boilers, and more. We’re proud to be an official Carrier Factory-Authorized Dealer. Get started by calling us for a free in-home estimate on a new system.

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

Preventative Maintenance

Call us to schedule your furnace tune-up before winter arrives. We’ll thoroughly clean and inspect your system and get it ready for the colder weather to come. We work with all makes and models.

Your seasonal maintenance pros

Schedule your furnace tune-up in Chicago.

Our 40-point inspection will have your system running right, all winter long.

Your furnace requires an annual tune-up to keep it running right. Preventative maintenance helps prevent breakdowns, boost your system’s energy-efficiency, and extend the lifespan of your heater.

Our techs are career HVAC professionals who take their craft and work very seriously. That’s why we feel confident standing behind their work with a 100% satisfaction guarantee and a 1-year parts and labor warranty.
With a new Carrier gas furnace just like this one, your home will be set for a warm and comfortable winter ahead.

“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

Any system. Any problem. We can fix it.

Count on King for great service

Trust King with your heating tune-up.

Here in Chicago and Northwest Indiana, King is the best choice for a professional and thorough furnace inspection.

Save with our Royal Treatment Plan

King makes it easy to feel like royalty. With our King Royal Treatment Plan, you’ll receive two maintenance appointments per year (heating and cooling), and other benefits, such as priority emergency service and service discounts. It’s a great deal for any Chicago homeowner!

Our 100% satisfaction guarantee

Just like all of our services, our furnace maintenance is covered by our 100% satisfaction guarantee. If you’re not completely satisfied with our service, just give us a call. We’ll work to make things right for you and ensure that your heater is ready for the winter.

Trust in our 40-point tune-up

Let us get your heater ready for winter.

1

Call to schedule your heating tune-up

Before winter arrives, give our team a call to schedule your fall preventative maintenance. We’ll set a date and time to have one of our certified techs out to your home for an inspection and tune-up.

2

We’ll let you know when we’re on our way

On the day of your appointment, you’ll receive a text message from us when our tech is 10-15 minutes out from your home. For your peace of mind, our techs travel in officially marked King vehicles.

3

We inspect your heating system

Our tech will greet you and answer your questions. Then, they’ll start by taking a look through your system to see if there are any issues that need to be fixed prior to starting the tune-up.

4

We’ll start our 40-point tune-up

Many HVAC companies offer heater maintenance service in Chicago. However, few tune-ups are as thorough as ours. Ours addresses all the key points of the system to ensure it’s ready for winter.

5

Our tech will run through a final checklist

Before leaving your home, our technician will run through a final checklist and confirm that your furnace is heating your home as expected. We’ll also calibrate your thermostat for maximum efficiency.

Your heating tune-up questions

Everything you need to know about tune-ups.

When should I schedule my heating tune-up?

Is an annual heating tune-up really necessary?

Can I maintain my own heating system?

What about my gas furnace?