Top 10 furnace maintenance services in DeKalb, IL

Porch Pro Headshot Shavitz Heating and Air Conditioning
Furnace Maintenance
Serves DeKalb, Illinois
(4,802)
From AC repair and heating installation to commercial boilers and indoor air filters, the Chicago HVAC experts at Shavitz Heating and Air Conditioning can do it all. When you’re ready to work with a company that has a 100–year track record of excellent heating and air conditioning service, call Sha...Read more about Shavitz Heating and Air Conditioning
From AC repair and heating installation to commercial boilers and indoor air filters, the Chicago HVAC experts at Shavitz Heating and Air Conditioning can do it all. When you’re ready to work with a company that has a 100–year track record of excellent heating and air conditioning service, call Sha...Read more about Shavitz Heating and Air Conditioning
Porch Pro Headshot Golden Seal Service Experts
Furnace Maintenance
Serves DeKalb, Illinois
(789)
Porch Pro Headshot Brian Sons Heating Co
Furnace Maintenance
Serves DeKalb, Illinois
(144)
Brian and Sons, Inc. is a full service heating, air conditioning and duct cleaning contractor and a factory authorized Bryant furnace and air conditioner dealer servicing Aurora, North Aurora, Montgomery, Oswego, West Chicago, Elgin, South Elgin, Batavia, St. Charles, Naperville, Wheaton, Geneva, an...Read more about Brian Sons Heating Co
Brian and Sons, Inc. is a full service heating, air conditioning and duct cleaning contractor and a factory authorized Bryant furnace and air conditioner dealer servicing Aurora, North Aurora, Montgomery, Oswego, West Chicago, Elgin, South Elgin, Batavia, St. Charles, Naperville, Wheaton, Geneva, an...Read more about Brian Sons Heating Co
Porch Pro Headshot CHATHAM COMFORT CONTROLS
Furnace Maintenance
Serves DeKalb, Illinois
(43)
Chatham Comfort Controls Heating & Air Conditioning has over 15 years experience in heating and cooling the Chicagoland area. We are a family owned and operated business specializing in the installation, repair, and maintenance of Air Conditioner, Boiler, and Furnace systems for residential and comm...Read more about CHATHAM COMFORT CONTROLS
Chatham Comfort Controls Heating & Air Conditioning has over 15 years experience in heating and cooling the Chicagoland area. We are a family owned and operated business specializing in the installation, repair, and maintenance of Air Conditioner, Boiler, and Furnace systems for residential and comm...Read more about CHATHAM COMFORT CONTROLS
Porch Pro Headshot McGarel Air Inc
Furnace Maintenance
Serves DeKalb, Illinois
McGarel Air, Inc., located in St. Charles, IL, was established in 1986. We specialize in furnace repair, furnace replacement, AC repair, AC replacement, and more. Our business has been built on 95% referral. Call us with confidence - you can count on us to be reliable, punctual, and professional.
McGarel Air, Inc., located in St. Charles, IL, was established in 1986. We specialize in furnace repair, furnace replacement, AC repair, AC replacement, and more. Our business has been built on 95% referral. Call us with confidence - you can count on us to be reliable, punctual, and professional.
Porch Pro Headshot Pro-Cleaners Restoration Services
Furnace Maintenance
Serves DeKalb, Illinois
(14)
We are a Better Business Bureau Accredited business, and we will always be dedicated to total customer satisfaction. From cleaning carpets or upholstery, to helping our clients recover from ...
We are a Better Business Bureau Accredited business, and we will always be dedicated to total customer satisfaction. From cleaning carpets or upholstery, to helping our clients recover from ...
Porch Pro Headshot Dahlquist, Inc.
Furnace Maintenance
Serves DeKalb, Illinois
Dahlquist , Inc. has over thirty years' experience in our industry. We have a fully staffed facility consisting of twelve co-workers. As we strive to be innovators in the HVAC industry, we also realize that the purpose of our company is the consumer. Therefore, it is our responsibility as comfort co...Read more about Dahlquist, Inc.
Dahlquist , Inc. has over thirty years' experience in our industry. We have a fully staffed facility consisting of twelve co-workers. As we strive to be innovators in the HVAC industry, we also realize that the purpose of our company is the consumer. Therefore, it is our responsibility as comfort co...Read more about Dahlquist, Inc.
Porch Pro Headshot Premier Comfort Heating
Furnace Maintenance
Serves DeKalb, Illinois
(203)
Porch Pro Headshot Dundee Services Inc
Furnace Maintenance
Serves DeKalb, Illinois
(78)
Porch Pro Headshot Northern Illinois Heating & Cooling, Inc.
Furnace Maintenance
Serves DeKalb, Illinois
Your heating and air conditioning needs are under control with the help of Northern Illinois Heating/Cooling. Call for your FREE estimate today! Whether it's trouble with your heater or you just want routine maintenance for your AC system before summer, we're here for you. Call today to schedule yo...Read more about Northern Illinois Heating & Cooling, Inc.
Your heating and air conditioning needs are under control with the help of Northern Illinois Heating/Cooling. Call for your FREE estimate today! Whether it's trouble with your heater or you just want routine maintenance for your AC system before summer, we're here for you. Call today to schedule yo...Read more about Northern Illinois Heating & Cooling, Inc.

Top questions to ask before hiring a heating & furnace service

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for DeKalb furnace maintenance services

97678

WE HAVE USED BRIAN AND SON'S FOR YEARS. OUR FURNACE WENT OUT THE OTHER DAY AND THEY CAME THE SAME DAY AND GAVE US THE BAD NEWS. OUR 41 YEAR OLD UNIT WAS GONE. DEBBIE THE OWNER CAME OUT THAT NIGHT AND WE WERE VERY HAPPY WITH ALL THE INFO SHE GAVE US. VERY...

- Sharon McAleer
304141

They are dishonest and will not take responsibility for mistakes they (or their workers) make. They do whatever they can to save themselves some money.

- Bobbi Reed
100272

Where is their insurance? They say she gave it to us. Fake news No Sent Brian, a dementia patient who was very out of it to our business. He verbally took lead, didn’t remember things, talked nonsense and fried our ice cream display. True, he worked w...

- Ruth Huddlestun7347gk34
552496

He was honest and very affordable and recommend him to anybody.

- Lupe Boyster
40359

Ken is the best carpet cleaning professional. This is his bread and butter, business, career, etc. so he takes it seriously. He KNOWS what he is doing, unlike the big cleaning companies who hire just anyone to fill the position. He is on time, thorough...

- Michele Hart

All Heating & Furnace Services in DeKalb, IL

Porch Pro Headshot Rosales Heating and Cooling LLC
Furnace Maintenance
Serves DeKalb, Illinois
We are professional local HVAC Contractors in Hoffman Estates, IL. If you want to know more about our services you can visit our website, read our blogs or call us now! heating service, cooling service, heating repair service, cooling repair, HVAC contractor Schaumburg, IL Heating Contractor, Coolin...Read more about Rosales Heating and Cooling LLC
We are professional local HVAC Contractors in Hoffman Estates, IL. If you want to know more about our services you can visit our website, read our blogs or call us now! heating service, cooling service, heating repair service, cooling repair, HVAC contractor Schaumburg, IL Heating Contractor, Coolin...Read more about Rosales Heating and Cooling LLC
Porch Pro Headshot Hvac Boys
Furnace Maintenance
Serves DeKalb, Illinois
HVAC BOYS is a full service HVAC and Refrigeration business serving the Fox Valley area and the surrounding Chicago land areas. We specialize in Sales, Service and New Installations. We are here for all your Residential & Commercial Heating and Air Conditioning needs, we also offer Restaurant Ser...Read more about Hvac Boys
HVAC BOYS is a full service HVAC and Refrigeration business serving the Fox Valley area and the surrounding Chicago land areas. We specialize in Sales, Service and New Installations. We are here for all your Residential & Commercial Heating and Air Conditioning needs, we also offer Restaurant Ser...Read more about Hvac Boys
Porch Pro Headshot Family Mechanical
Furnace Maintenance
Serves DeKalb, Illinois
Excellence has been our hallmark since 2014 Family Mechanical is a customer focused heating and air-conditioning company that was originally started in 2014. Located in Lake in the Hills, IL, we employ highly trained people whose goal is to make our company the best service company in Chicago's Nort...Read more about Family Mechanical
Excellence has been our hallmark since 2014 Family Mechanical is a customer focused heating and air-conditioning company that was originally started in 2014. Located in Lake in the Hills, IL, we employ highly trained people whose goal is to make our company the best service company in Chicago's Nort...Read more about Family Mechanical
Porch Pro Headshot Home Guard Heating and Air Conditioning
Furnace Maintenance
Serves DeKalb, Illinois
(53)
Porch Pro Headshot Evolution
Furnace Maintenance
Serves DeKalb, Illinois
Porch Pro Headshot McNallys Heating & Cooling Inc
Furnace Maintenance
Serves DeKalb, Illinois
Porch Pro Headshot Compass Heating and Air
Furnace Maintenance
Serves DeKalb, Illinois
Porch Pro Headshot Prism Mechanical
Furnace Maintenance
Serves DeKalb, Illinois
(6)
Porch Pro Headshot Delta T
Furnace Maintenance
Serves DeKalb, Illinois
Porch Pro Headshot Aldo Heating and Cooling Inc
Furnace Maintenance
Serves DeKalb, Illinois
Porch Pro Headshot 6bryant  and  cooling
Furnace Maintenance
Serves DeKalb, Illinois
Porch Pro Headshot Fessler Heating & Cooling
Furnace Maintenance
Serves DeKalb, Illinois
Porch Pro Headshot A C Building Services
Furnace Maintenance
Serves DeKalb, Illinois
Porch Pro Headshot Bartlett Mechanical
Furnace Maintenance
Serves DeKalb, Illinois