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About

For more than 60 years, 24Hr Home Comfort Services Inc. has served the heating and air conditioning needs of customers living in Lake in the Hills, IL, and the surrounding areas. We are customer-focused, offer honesty and transparency, and have a team of technicians with the most extensive training and experience around. We aim to become the top HVAC service provider in the area.

  • 100% satisfaction guarantee
  • Combustion and Carbon Monoxide certified through the National Comfort Institute
  • Over 2,400 Google reviews with a 4.9 start rating across all locations!

Call us today for all your service needs. We are your heating and cooling champions.

Decades of Quality Service

Our company started in 1962 as Phil’s Refrigeration. The parents of current owners Tom and Ken Pavlik purchased the company in the 1980s. Tom and Ken then bought the company from their parents in the ‘90s and transformed it from a new construction company into a service replacement company, rebranding the business as Pavlik Brothers.

In 2011, Pavlik Brothers merged with an Illinois company, Aero Froze Heating and Cooling, which was also started in 1995 with a focus on residential add-ons and replacements. The newly merged company then purchased Alliant Energy Security Blanket®, a service and maintenance program with nearly 8,000 clients.

We specialize in designing, engineering, and installing complete comfort systems for local homes. We’re proud of the technicians we employ and train. Our customers are grateful to have such stellar people offering an honest and friendly approach to every job. It’s our goal to give our customers a hassle-free experience, and we promise that if you’re ever unsatisfied with our services, we’ll do everything we can to make it right.

Satisfaction Guarantee

At 24Hr Home Comfort Services Inc., we pledge to always deliver the finest service and workmanship to our customers. This is our written guarantee to you:

If at any time during the first year of installation, you are not 100% satisfied with the performance of the equipment, our service or even our people, we will, within 30 days of your request, remove the system and cheerfully refund the entire amount of the contract.

Your complete satisfaction matters to us, not just trying to protect our company image. This philosophy is one of the reasons we continue to grow, adding more satisfied customers each year.

Integrity

Integrity Is the Main Driver Behind our Company’s Core Values!
Artisan

To provide the highest quality installation, driven by integrity and efficiency.

Unity

Together, as an office, we embrace our differences as strengths to achieve the common goals of the clients, team, and company.

Unsurpassed
Service

Our pledge is to provide professional, personable, and proficient service, assuring homeowners peace of mind and comfort.

Serving These Towns And More!

  • Alden, IL
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  • Cary, IL
  • Crystal Lake, IL
  • Dundee, IL
  • Elgin, IL
  • Fox River Grove, IL
  • Huntley, IL
  • Island Lake, IL
  • Marengo, IL
  • Mchenry, IL
  • Wauconda, IL
  • West Dundee, IL
  • Woodstock, IL