Air Conditioning Companies in Dekalb, IL

Comprehensive list of commercial and residential air conditioning companies in Dekalb, IL offering installation, repair and maintenance services.

Business Listings

Gary Rippentrop, Sr., President Ty Genderson, Vice President Gary Bud Rippentrop, Secretary/Treasurer We are a industrial and commercial plumbing & heating firm. We do service on all heating, plumbing and air conditioning. Boilers and associated work is one of our specialities.


We're a complete-service firm serving the Dekalb area with quality heating, plumbing and air-conditioning services.


For more than 40 years, our experienced staff takes great pride in their diagnostic expertise. We take personal responsibility in providing you with the solutions needed to solve your plumbing, heating, air conditioning, and electrical problems. When it comes to emergency service, repair, replacement, maintenance, or new construction, don't settle for less! Servicing Elburn, Geneva, St. Charles, Batavia,



Ask almost anyone in the Fox Valley community about Mendel Plumbing & Heating and chances are they're already familiar with the outstanding standard of service and individual attention that Mendel has been providing for decades. Since day one, it's been our goal to make sure each and every client is 100% satisfied.


Mon-Fri 6:30AM to 5PM Service Hours: 7AM to 3PM Emergency after hours service is available.


Brian and Sons is a complete service Bryant furnace and air conditioner dealer servicing Aurora, Geneva, Naperville and the whole Chicagoland area. We will beat or meet any reasonable written offer. Call today for your free estimate. Brian and Sons Professional Contractors have proven installation, satisfaction, and service experience with all kinds of heating, air conditioning, duct cleaning, ventilation,

  • Loved the freshness that the air was cleaner, did not have to dust for 2 weeks,

Air-Rite Heating and Cooling. is a family run and operated firm now in its 49th year of business. We have offices in North Aurora and Lansing, Illinois serving Chicago and its surrounding suburbs. We cover Northwest Indiana and Southeast Wisconsin.


Open your utility bills with an Aire of Confidence! Speak to a Home Energy Expert. Is it time to replace your furnace or air conditioner? An average family purchases only one comfort system in their life. You should not view the purchase of air conditioners and furnaces the same as buying a refrigerator or a toaster. Efficiency and price are important considerations, but not the only considerations.