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Frequently Asked Questions
How often should I service my HVAC system?
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How do I know if I need to replace my furnace or AC unit?
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Why is my air conditioner not cooling properly?
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Why is my furnace blowing cold air?
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How long does an HVAC system typically last?
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What size HVAC system does my home need?
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How can I lower my heating and cooling bills?
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Do you offer emergency HVAC services?
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What is included in a maintenance plan?
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Are you licensed and insured?
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Areas We Serve
We proudly provide HVAC services to homeowners and businesses throughout Peoria, Illinois, as well as the surrounding communities of East Peoria, West Peoria, Pekin, Washington, Morton, Dunlap, Bartonville, Creve Coeur, Chillicothe, and Metamora. We serve residential and light commercial properties across Peoria County, neighboring Tazewell County and Woodford County, and throughout the greater Central Illinois region.
Whether you need furnace repair during cold Midwest winters, air conditioning service in the humid summer months, or a full HVAC system replacement, we deliver efficient, professionally installed heating and cooling solutions tailored to the needs of the Peoria area. Our goal is to support the local community with dependable service, clear communication, and consistent workmanship you can trust.
Comfort You Can Count On.
Give us a call to schedule your appointment.
TESTIMONIALS
What others are saying
Alicia Nguyen
Absolutely fantastic experience with Cozy. Our AC stopped working during a hot stretch, and their team responded quickly and got everything running again faster than expected. The technician was friendly, professional, and explained the issue in a way that was easy to understand.
James Carter
I don’t leave reviews often, but Cozy really impressed me. From scheduling to the actual service visit, everything was smooth and professional. No upselling, no pressure — just honest HVAC service and quality work.
Melissa Turner
Professional, responsive, and incredibly reliable. The team at Cozy kept us informed throughout the entire repair process and made what could have been a stressful situation feel completely manageable. Highly recommend them for heating and cooling services.
Andre Williams
Couldn’t be happier with the experience. Everyone at Cozy was courteous, knowledgeable, and clearly experienced in HVAC work. Our system is running better than it has in a long time, and the house feels comfortable again.
6
YEARS IN BUSINESS
755+
SATISFIED CLIENTS
2,250+
SERVICE CALLS
99%
CUSTOMER APPROVAL
Comfort You Can Count On.
Give us a call to schedule your appointment.
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