Get the Comfort You Deserve

Call (847) 630-9562 Call Now (847) 630-9562

Cooperative & Customized Solutions

Flexible Financing Plans

Honest & Upfront Pricing

    Cooperative & Customized Solutions

    Flexible Financing Plans

    Honest & Upfront Pricing


Stay Comfortable All Year Long

HVAC Service Schaumburg, IL

Are you concerned about the condition of your Schaumburg HVAC system? Are you looking for a dependable and trustworthy HVAC contractor in Schaumburg, IL?

Trust On the Mark Heating & Air if you want to work with a Schaumburg HVAC service team that everyone knows and loves. We’ll show you how simple it is to regain your home comfort quickly. Reach out to us today for help with your Schaumburg heating and cooling!

Call (847) 630-9562 Call Now (847) 630-9562

5 Star Rating | 525+ Google Reviews

Schaumburg HVAC Repair

We provide a full range of HVAC repair in Schaumburg, IL so can help with whatever issue you’re having with your heating, cooling or indoor air quality. Ss one of the leading HVAC contractors in Schaumburg, we’ll repair your HVAC system no matter what. No issue is too big or too small for our team. Call us as soon as you notice a problem with your Schaumburg heating and air conditioning system so we can get there quickly and solve it!

When To Call A Schaumburg HVAC Contractor

There are several symptoms to look out for, signaling you should call a Schaumburg HVAC contractor:

  • Your Schaumburg HVAC system doesn’t heat or cool your home evenly
  • You hear noise coming from your vents
  • You’re experiencing strange smells from your vents
  • Your AC is blowing hot air, or your heater is blowing cold air
  • Changing your thermostat settings doesn’t change the air temperature

If you are experiencing any of the above symptoms, call On The Mark today to have an HVAC contractor come check out your system ASAP!

Schaumburg HVAC Maintenance

Don’t forget about your Schaumburg heating and cooling system! At least once a year, contact our team for HVAC maintenance in Schaumburg or the surrounding area. We’ll evaluate your system, clean or replace your filters, and let you know if you need any HVAC repairs in Schaumburg to keep everything running smoothly.

Schaumburg HVAC Installation & Replacement

When it comes to your comfort at home, our Schaumburg, IL HVAC contractors want to make sure you’re getting the greatest system for your needs. When you enlist our help with your next HVAC installation in Schaumburg, we will match you with a unit that is perfectly suited to your needs, preferences and budget. We’ll install your new Schaumburg heating and cooling system per manufacturer specifications, so you won’t have to worry about it breaking down anytime soon!

Commercial HVAC In Schaumburg, IL

On The Mark offers a complete line of commercial HVAC services! Call us today for a free consultation if you’re looking for commercial HVAC in Schaumburg, IL, we can assist with the following:

  • New Construction HVAC
  • Commercial HVAC Maintenance
  • Commercial HVAC Repairs
  • Commercial HVAC Installation
  • Thermostat and Controller Installation
  • Emergency Commercial HVAC Solutions

Call us today to learn more about commercial HVAC in Schaumburg, IL!

5 Star Rating | 525+ Google Reviews

Heat Pump Credits are back!

Receive up to $4,275 worth of tax credits and rebates!

Increase the efficiency in your home with a new discounted Heat Pump. These credits may be reducing soon. Call for details!
Contact Us

Schaumburg Heating

Our HVAC contractors in Schaumburg, IL would be delighted to help you with your  needs. We can repair your heater, replace it with a new one, or keep it running efficiently all winter long. Call us for Schaumburg HVAC service right away and we’ll be there soon to make sure you stay warm enough at home!

Schaumburg Air Conditioning

Our HVAC service in Schaumburg, IL also includes anything to do with your air conditioning. Our cooling experts will help with AC repairs, AC replacement, AC installation, or AC maintenance. There’s nothing we won’t do to help you stay cool at home this summer!

Schaumburg Indoor Air Quality

When you call a Schaumburg HVAC contractor from On the Mark, you can stop worrying about indoor air quality. We’ll send out an IAQ expert to assess your air quality, then get you a solution, no matter what it takes. Breathe easy again when you choose to work with our Schaumburg HVAC service team!

Heat Pump Credits are back!

Receive up to $4,275 worth of tax credits and rebates!

Contact Us

schaumburg IL air conditioning replacement

Additional questions? Give us a call and we’re happy to help!

We Hit The Mark, Everytime

It can be hard to know who to trust, but it shouldn’t be. That’s why we take the time to understand your worries. We are always transparent and honest with our pricing and solutions. Have questions? Call us anytime!

logo watermark

The Trusted HVAC Contractor in Schaumburg, IL & Beyond

When you choose On the Mark as your go-to HVAC contractor in Schaumburg, IL or the surrounding area, you can stop worrying about your heating, cooling and indoor air quality. Whatever issue you’re having or project you need help with, we’ll be there as quickly as possible and won’t stop working until you’re completely satisfied. Make your Schaumburg HVAC service appointment today to stay comfortable at home all year long!

Serving Schaumburg & Surrounding Area

View All Cities