MARION, IL | HERRIN, IL | CARTERVILLE, IL
24 HOUR EMERGENCY SERVICE
WE SERVICE ALL BRANDS
618.942.2621

Welcome to Newcomb
Heating and Cooling

Our Services

Newcomb Heating & Cooling Maintenance and Repair Icon

Maintenance & Repair

Wether you're in need of repairs or just some minor maintenance to keep your air conditioning and heating units running good as new, Newcomb Heating & Cooling has got you covered. Maintaing your heating and cooling system helps you avoid costly repairs in the future and prolongs the life of your unit. And since we're such big believers in taking care of your investment, we offer 2 years of free maintenance on any new heating and air conditioning system that we sell.

AC Repair Icon

Cooling & Refrigeration

Don't let the Summer months weigh you down! We have over 30 years experience with the heat in Southern Illinois and Northern Missiouri. And with more than a decade of experience battling the Texas Summer's you can rest assured that Newcomb Heating & Cooling is more than capable of keeping you cool in case the air conditioner stops working.

Heater and Furnace Repair Icon

Heating & Geothermal

Are you looking to save money on your heating bill? Newcomb Heating and Cooling uses a program called Wrightsoft to configure all new system sizes by conducting a heating and cooling load on the home or business. This program helps us determine the most efficient system size that your home or business would need. Efficiency is kind of our thing, it's why we also offer Geothermal Heating & Cooling systems. An old technology that can help you save between 30-60% on your monthly heating and cooling costs!

We know that emergencies can happen at any time:

That's why we're happy to offer 24 Hour Emergency Service to all of our customers in South Eastern Illinois and Southern Missouri. There is no additional cost for any heating or air conditioning system that is currently under our labor warranty.

HVAC Commercial Repair Technicians

Schedule A Service Call With Us Today!





Newcomb Heating & Cooling Logo

Keeping You Comfortable

  • 24 Hour Emergency Service
  • Servicing All Major Brands
  • Fully Licensed and Insured
  • Commercial & Residential

About Newcomb Heating and Cooling

Newcomb Heating and Cooling is a family owned HVAC company based out of Southern Illinois in the small town of Simpson, Illinois. We proudly serve the areas of South Eastern Illinois as well as South Eastern Missouri, including the communities of Herrin, IL, Marion, IL, Simpson, IL, Carterville, IL, and Cape Girardeau, Missouri. With a strong focus and emphasis on honesty, integrity, and efficiency, and with over 30 years of providing AC repair and maintenance, and heating and furnace repair and maintenance, Newcomb Heating and Cooling have the skills and know how to help keep you comfortable all year round. Wether you're just looking to keep your air conditioning and heating systems maintained, or you're system is in need of repairs, or you even need to install a completely new system, you can count on us to provide you with the right solution that is needed for you. We're not here to try and sell you something you don't need. Should the situation arise where you do need major repairs or a new install, we will provide you with the most efficient heating and cooling systems for your home or place of business. We're here to help you save money, that's why we also offer Geothermal heating and cooling systems as well. Keeping you comfortable means keeping your wallet comfortable too.