Need a Service Call or New System Installation?

We want to make it affordable and easy to have your HVAC equipment serviced or repaired. Should you need a new system installation, we'll work with you to stay within your budget.

Our knowledgeable staff is ready with the latest information about programs that you can take advantage of to save you money on new heating, cooling and indoor air quality for your home.

Heating and Air Conditioning Company – Elgin, IL

For more than 20 years, Tempco Heating and Air Conditioning Co. has specialized in providing cooling and heating services to Chicagoland customers. Since our inception in 1992, our philosophy has been to treat our customers the way we want to be treated.

Our commitment to customer satisfaction is why we are one of Chicago’s leading HVAC contractors. Our customer focus begins with providing a comprehensive range of services:

  • Air conditioning service, repair, and installation
  • Heating repair, service, and installation
  • Clean air products and solutions
  • Moisture control resolution

In addition to handling all of your HVAC needs, we believe Tempco offers several advantages over other HVAC contractors:

  • More than 70 years of combined experience between the owners, Jim Moser and Gary Doles
  • Critical analysis of customers’ concerns
  • Swift, efficient solutions

Service and Repairs

Our union technicians are highly skilled and have attained North American Technician Excellence (NATE) certification. Using NATE-certified technicians ensures quality workmanship and professional, courteous attention. We service and repair all leading brands of HVAC equipment and offer 24-hour coverage for emergency repairs, 365 days a year. To keep your system operating smoothly and avoid costly and inconvenient breakdowns, we offer service and preventive maintenance agreements. Our selection of plans allows you to choose the level of protection you want at a price that fits your budget.


Our installation specialists are experts at designing and installing HVAC systems for new homes and light commercial facilities as well as existing structures. When it is time to replace your current system, our technicians will evaluate your needs and help you choose a system that will deliver a high level of indoor comfort. We carry top-quality products from Carrier, Rheem, Lennox, Honeywell, and other leading manufacturers. With our free estimates, affordable pricing, and choice of financing options, Tempco is the heating and air conditioning company to turn to for new installations. Financing subject to credit approval. Ask for details.

Choosing an air conditioning company can be daunting. When you select Tempco Heating and Air Conditioning, you can always expect honesty and integrity. Located in Elgin, we serve cities throughout Cook, DuPage, McHenry, Lake Kane, Kendall, and Will counties.

Our Service Areas