Heating and Cooling · Northern Illinois

0% APR FOR 60 MONTHS*

Freeport – Rockford – Your Neighborhood
“Clean It, Fix It, or Replace It”

About Bomar Heating & Cooling

Local People. Lasting Comfort.

For more than 50 years, Bomar has helped homeowners across the Stateline keep their homes comfortable. Based in Freeport, we serve Rockford, Loves Park and surrounding northern Illinois communities.

From a furnace that quits on a cold night to planning a new air conditioner, our work starts with understanding what your home needs.

Bomar Heating and Cooling service vehicles parked outside the Freeport location
Based in Freeport. Serving homes across the Stateline.

50+ Years

Serving local homeowners

Freeport Based

Serving the northern Illinois Stateline

Clean It. Fix It. Replace It.

Maintenance, repairs and installation

Comfort Starts With a Conversation

A room that never feels right, a new noise or a system that stops working can leave you with plenty of questions. Tell us what has changed, what equipment you have and what matters most to you.

Bomar handles heating, cooling, boilers, ductless mini-splits, indoor air quality, air duct cleaning and water heater installation. Whether you need service on an existing system or help planning its replacement, we help you understand the next step.

A Practical Path Forward

Clean It.

Keep up with system care and seasonal maintenance.

Fix It.

Find the cause of a problem and discuss the repair options.

Replace It.

Plan new equipment around your home, comfort priorities and installation needs.

Clear Answers. A Useful Next Step.

Your home and your concerns should guide the conversation. Here is how to get the most from your appointment.

Start With the Concern

Share what you are noticing, when it happens and which parts of the home are affected. Those details help focus the service visit.

Understand the Options

Ask what was found, what work is recommended and what is included. For replacement, discuss sizing, equipment choices and the installation scope.

Plan What Comes Next

Before the visit ends, ask about operating the equipment, filter care and future maintenance. Keep the service information with your home records.

Your Stateline HVAC Team

Close to Home. Ready to Help.

Bomar is based in Freeport and serves Rockford, Loves Park and nearby northern Illinois communities. Use our service-area explorer or contact the team to confirm availability at your address.

Freeport · Rockford · Loves Park

Office hours
Monday–Friday, 7:30 AM–4:00 PM
Saturday–Sunday: office closed

Need urgent help?
Call (815) 233-1622 for emergency service assistance. Please call rather than sending a form for an immediate concern.

Tell Us What Your Home Needs

Repair, maintenance or a new system starts with a conversation. Contact Bomar Heating and Cooling, tell us where you are and describe the help you need. Our team will follow up about scheduling and the next step.