ac repair

Air Conditioning

ac repair


ac repair


ac repair

Indoor Air Quality

Quality Furnace and AC Repair & HVAC Services For Bloomington and Surrounding Areas

If you’ve been searching for an HVAC contractor who provides helpful people, expert service and sound solutions for your budget, consider your search a success. For more than 25 years, Custom Air Company has helped thousands of homeowners in Bloomington, Illinois, and the surrounding areas optimize their comfort.

Custom Air Company: As Dependable As Man’s Best Friend

At Custom Air Company, we love our pets so much that we strive to model our business after their best qualities: trustworthiness, friendliness and dependability. Our new customers quickly find out we’re as dependable as man’s best friend.

When you call us, we promise to come to your home or business and perform our very best to please you – without slobbering on your floor, of course. In addition to handing out milk bones to every house we visit that has a dog, here’s what else you can expect when you contact us for an HVAC service at your home:


Family owned and operated pet-friendly business


Proven Trane Comfort Specialist


100% Satisfaction Guarantee


Lifetime Installation Warranty


Competitive prices


EnergyStar Certified

Residential and Commercial HVAC Services From a Rising Star

In 2017, Custom Air Company was recognized as a Trane Rising Star Dealer. By continuing to serve our customers and complete our HVAC services to a high industry standard, our team knows the sky is the limit. In addition to 24-hour emergency services, including holidays, Custom Air Company currently offers:

Residential & commercial heating and air conditioning service


System control panel and thermostats services

Geothermal, furnace and radiant floor heating services

Preventive maintenance programs

Equipment installation and replacement services

Sheet metal fabrication and custom ductwork installation services

Air filters and cleaners

*We operate a full-service sheet metal shop, allowing us to custom make a lot of our metal. Every project we complete is custom made for your specific needs.

Read Our Blog

How Do Radiant Floor Heating Systems Work?

Imagine waking up on a bone-chilling morning in Goodfield, IL and enjoying the comfort of a heated floor beneath your feet. That's the kind of experience you can expect with radiant flooring. Cozy, quiet and energy efficient, radiant floor heating systems keep you...

What Does It Mean to Be ENERGY STAR Certified?

Whether you're shopping for a new heater or air conditioning system, it's always smart to look for the ENERGY STAR logo. The widely recognized symbol lets you know you're getting a product that doesn't sacrifice performance for improved efficiency. In Bloomington, IL...

Sources of Carbon Monoxide in Your Home

Carbon monoxide is known as the silent killer. As a colorless, odorless, and very toxic gas, it can incapacitate and even kill within minutes. Different industries have taken various steps to address this issue, so the overall risk is low, but if it ends up in your...

Central Illinois’s Leading HVAC Contractor

Custom Air Company serves these areas in Central Illinois and the surrounding communities:

Eureka, IL

Normal, IL

El Paso, IL

Metamora, IL

Roanoke, IL

Contact Custom Air Company today at 309 222-8513 to speak with a live employee – day or night. We look forward to proving why we’ve become Central Illinois’s go-to HVAC contractor.