Dives Heating & Cooling

Top ProExceptional 5.0(45)
  • 40 hires
  • Based in Crystal Lake, IL
  • 7 years in business
  • 4 employees
  • Responds in about 10 minutes
  • Background checked

About Dives Heating & Cooling

Dives Inc is a family-owned, local HVAC company dedicated to keeping your home comfortable year-round. We provide professional AC and furnace repair, installation, maintenance, and air duct cleaning. Our team is fully insured, bonded, and BBB accredited with an A+ rating. We believe in honest recommendations, quality workmanship, and fair pricing — no unnecessary repairs or pressure. Whether you need a quick repair, a new HVAC system, or clean air ducts, we’re here to help. Free estimates are available for new system installations. Your comfort and satisfaction are our priority!

Reviews

Thumbtack customerOct 2026

It was a pleasure to have Viktor and Vlad take care of a dryer vent replacement at my house. Viktor stayed in close communication throughout the process and worked with my needs very well. He informed me of what work was necessary and didn’t add things that weren’t. Vlad even brought a separate concern to my attention that I wasn’t aware of, and can now contact the right people for that issue. I would certainly recommend his company for anyone in need of related work. My AC and furnace will be needing service in the near future, and I know I can trust Viktor to take care of those when the time comes. Thank you guys very much!

Thumbtack customerOct 2026

Great job super happy with the crew. Thank you.

Thumbtack customerOct 2026

Dives Inc. was quick to respond to our request for a quote and then were able come out the same day. The guys were friendly and worked quick. We won’t even look for options next year for our fall furnace tune up, I’ll just book Dives.

Thumbtack customerSep 2026

Nice work keep it up

Thumbtack customerSep 2026

Really appreciated the team coming out on a holiday weekend to quickly diagnose & fix our problem. Responsive, professional & reasonably priced. Will definitely continue to use their services.

Thumbtack customerAug 2026

Units went down and within a few hours they had already quoted me, scheduled a time, had the materials and had everything installed same day. Will be using them moving forward for sure! Thanks again!

Thumbtack customerAug 2026

Came out next day was very detailed and lifted the issue!

Thumbtack customerAug 2026

Had a great experience with the vent cleaning service! They were professional, thorough, and did an excellent job. Everything was left clean and tidy, and the whole process was smooth and hassle-free. Very satisfied with the service and would definitely recommend them!

Thumbtack customerAug 2026

Dives Inc fixed my a/c unit today. They responded very quickly to my job request and were very punctual. They diagnosed and fixed the problem and even stayed for a few minutes to make sure everything was working properly. They were very polite and friendly. They thoroughly explained the problem to me and how they fixed it. Very reasonable price. Would highly recommend.

Thumbtack customerAug 2026

When I say they came through in the clutch, would be an understatement. I would recommend Dives under any all circumstances.

Thumbtack customerAug 2026

Our AC stopped working over the weekend and they were very quick to respond and came out the next morning. Highly recommend!

Thumbtack customerJul 2026

Viktor was quick, punctual, explained everything very well. He arrived quickly to answer my request and he easily fixed my problem with my AC. Great value and great service

Services

Dives Heating & Cooling★ 5.0
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