Better Life Blog

Check out our Better Life Blog for a treasure trove of articles and tips on home maintenance routines that will save you both time and money. From DIY hacks to expert advice, our free blog page is packed with valuable information to help you keep your home in top shape. Learn how to tackle common issues and preventive measures to ensure your HVAC system runs smoothly all year round. Stay informed, save money, and enjoy a better life with our helpful resources!

Your local heating, cooling, & air quality experts since 1964

Keeping You Comfortable in All Seasons!

Kerley Heating and Cooling proudly serving the Rockford IL and surrounding areas since 1964 service trucks

Content Library

Should I Repair or Replace My Furnace? A Rockford Homeowner’s Guide

Is your old furnace on its last legs? Learn whether it’s smarter to repair or replace, with expert insight from Kerley Heating & Cooling—plus DIY tips you can try first.

Your Super Simple Guide to Choosing the Best HVAC Company in the Rockford, IL Area

Choosing the right HVAC company can save you time, money, and stress. Learn the simple steps to finding a trusted heating and cooling partner in Rockford, IL – including communication, transparency, and expertise you can count on.

Ductless Mini-Split Systems in Rockford: Efficient Heating & Cooling Guide

Explore how ductless mini-split systems are changing the heating game for Rockford homeowners—zoned comfort, lower bills, and smart upgrades you can start today.

Common Heating Repair Questions in Heating Repair Rockford Homes

Discover the top heating repair questions Rockford homeowners ask every winter. From uneven heating to strange furnace noises, learn simple first steps you can try before calling Kerley Heating & Cooling.

Getting a New Heating System: Everything Winnebago, IL Homeowners Need to Know About Preparing for Winter

As winter approaches in Winnebago, ensure your home remains warm and comfortable by understanding the process of selecting, installing, and maintaining a new heating system.

Midwest Weather Swings: How Davis, IL Homeowners Can Prepare Their HVAC Systems for Comfort

Midwest Weather Swings make Illinois homes unpredictable—discover practical HVAC maintenance tips, budget-friendly DIY first steps, smart thermostat tricks, and how Kerley Heating & Cooling delivers expert, neighbor-like service for lasting comfort.

Home Renovation HVAC: Maximize Comfort and Energy Efficiency

Transform your remodel into a haven of comfort. Discover how Home Renovation HVAC upgrades can seamlessly integrate into your project, enhancing efficiency, airflow, and indoor air quality.

HVAC for Historic Homes: Preserving Comfort in Older Buildings

HVAC for Historic Homes is a delicate craft—balancing antique character with modern comfort. Explore gentle DIY fixes, creative zoning tech, and when to call in trusted experts like Kerley Heating & Cooling.

HVAC Mythbusters: Debunking Common Misconceptions About Heating and Cooling

As another homeowner juggling life’s demands, I uncover and debunk the HVAC myths that secretly raise your bills and steal your comfort—including vent-closing, oversized systems, and skipped maintenance—with practical steps and when to call in Kerley Heating & Cooling.

Indoor Air Quality 101: A Homeowner’s Guide to Fresh, Healthy Air

Indoor Air Quality matters more than you think—especially when life is already juggling enough. Discover how everyday pollutants lurk unseen, and simple, actionable steps can bring cleaner air into your home. Expert insight from Kerley Heating & Cooling brings trust and clarity to your IAQ journey.

Smart Homes, Smart HVAC: Integrating HVAC Systems with Home Automation

Discover how integrating your HVAC with smart home automation can boost comfort, save energy, and simplify your life. Kerley Heating & Cooling shares what every homeowner needs to know.

Eco-Friendly HVAC: How HVAC Systems Contribute to Sustainability

Discover how Eco-Friendly HVAC systems can transform your home into a sustainable haven, significantly reducing your carbon footprint and energy costs.

The Science of Sleep: How HVAC Systems Impact Sleep Quality

Struggling to sleep? Your HVAC system might be the reason. Explore how temperature, humidity, and air quality impact your rest—and what to do about it.

Financing a New Air Conditioner: Top Options, Rebates & Tips

Discover smart ways to finance a new air conditioner this summer—from federal tax credits and in house plans to home equity options—with clear, supportive guidance.

Air Conditioner Maintenance: What You Can Do and When to Call a Pro

Stay cool all summer long with this practical guide to air conditioner maintenance. Learn simple DIY tips and when to trust the experts at Kerley Heating & Cooling.

« Older Entries

Real Client Reviews

The Mini-Split Experts!

"KH&C recently installed a mini-split unit in a sunroom for me and I have absolutely zero complaints! Great group of guys, family owned from the area (ALWAYS support local!) they showed up, said hello and got to work! Unit looks and runs like a dream! I will always be calling Kerley Heating & Cooling for all of my hvac needs in the future, you can’t get much better with their response time and willingness to do the job!"

Shaun Bennett

Your Experience is Based on Our Years of Experience.

"Great work! Fair price and professional conduct! We could not have asked for a better experience!"

Jean French

Recommended Time After Time...

"My recent experience was exceptional. They got me going in no time at all. Kerley Heating and Cooling comes with my highest recommendation!"

Randy Larson

Professional, On-time Service

"Kerley Heating & Cooling was there right away when our furnace went out. Had us up and running that day. Did great work. Very professional. I would highly recommend them.. Great guys..."

David Ingram

My Favorite Contractors!

"Kerley Heating & Cooling has done multiple furnace and air change outs for us. Going from traditional furnace and air to Air Source Heat Pumps. They are very easy to work with and have always done quality work. I have worked with many contractors and they are at the very top of my list for favorite contractors. You will not be sorry if you hire them to work on your home. Their pricing is fair, reasonable and the work is top notch.."

Brian Bracken

Fast, Quality Service!

"Kerley had a new furnace installed for us within 24 hours of our initial call. Excellent work and very reasonably priced."

Jim Tykal

A/C Service that Kept Us Cool!

"Very responsive and reasonably priced. Quality of work is top notch. They replaced our outside a/c unit and parts of the inside unit during very hot weather. Parts came in very quick and work was completed very short order."

Kurt Diztler