Crystal Lake, IL

Heating and Air Conditioning Professionals

Heating and Cooling Contractor in Crystal Lake

If you are looking at a heating or cooling contractor in Crystal Lake you should call Approved Comfort. We have been in the business since 1993 and offer our customers a number of benefits, including upfront pricing, integrity, guaranteed satisfaction and honorable business ethics.

Air Conditioning Repair, Replacement and Installation Services in Crystal Lake

Our goal is to assist you in feeling comfortable in your own home. To do that we offer you a range of air conditioning services:

  • Air Conditioner Repair: One of our experienced technicians will come out to your home to inspect and repair any issues you may be having with your air conditioner. We are experienced in repairing all major brands of air conditioners.
  • Air Conditioner Installation and Replacement: There is no worse time for an air conditioner to break down than in the dog days of summer! But that doesn’t mean it has to happen. And when it does, the smartest thing you can do is call up the AC experts at Approved Comfort and get the ball rolling on a high performance, high efficiency air conditioner replacement.
  • AC Maintenance: When it comes to AC maintenance, it pays not to procrastinate. Having your air conditioner professionally serviced now will prevent small issues from becoming major (and majorly expensive!) ones later. At Approved Comfort, we recommend annual maintenance check-ups each spring before the dog days of summer hit and your AC is working overtime.

Heating System Repair, Replacement and Installation Services in Crystal Lake

We offer our customers in Crystal Lake a list of heating services and systems. Here are our most popular services:

  • Heating System Repair and Replacement: If you have a Boiler, Forced Air or Furnace system we can repair it for you quickly and efficiently! However, if a repair is not the best choice for your home or business we will assist you in replacing your heating system.
  • Heating System Maintenance: A heating system in your business or home is sometimes taken for granted. People go about their routines each day, each week, each month, while their furnace systems keep them comfortable. However, just like any other piece of equipment, they need routine maintenance to maintain efficiency and ensure a long, reliable life.
  • Central Heating SystemsOur company possesses more than 32 years of experience within the central heating field and we’ve firmly set up a reputation for supplying quality commercial and residential heating solutions.

24 Hour Emergency Heating and Cooling Service in Crystal Lake

Don’t suffer in your own home, call Approved Comfort today to start living a more comfortable life!

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Local Reviews
for Crystal Lake, IL

Rated 4.7 out of 5 stars based on 19 customer reviews

Map of Crystal Lake, IL

Good service since I placed call this morning




Over all good, didn't put shoe bootings back on and tracked dirt carpet n wood floors.


Map of Crystal Lake, IL

Furnace fix





Map of Crystal Lake, IL

Eric




Technician was excellent


Map of Crystal Lake, IL

Tech was excellent





Map of Crystal Lake, IL

Always good service





Map of Crystal Lake, IL

Always good service





Map of Crystal Lake, IL

great service




He did a great job very polite.


Response from Approved Comfort Heating and Air Conditioning Inc.:

Thank you for the kind words. We definitely want to keep that York furnace of yours working like it should.


Map of Crystal Lake, IL

Great service




Very knowledgeable


Response from Approved Comfort Heating and Air Conditioning Inc.:

Michael, thank you for allowing us the opportunity, and capitalizing on the AC discounting with the annual maintenance on your air conditioner. If you have questions in the future with the furnace and air conditioning installation, just let us know, and we will walk you through the FREE estimate process again. Thank you again.


Map of Crystal Lake, IL

Ric




Great, timely, and friendly Service !


Map of Crystal Lake, IL

Prompt and friendly





Greg D.

Greg D.

Bryant furnace repair

Near Prescott Ln, Crystal Lake, IL 60014
Greg D.

Greg D.

York furnace repair

Near Oakwood Dr, Crystal Lake, IL 60014
Greg D.

Greg D.

Furnace clean and check

Near Durham Ct, Crystal Lake, IL 60014
David W.

David W.

Quoting new furnace in crystal lake

Near Vermont Trail, Crystal Lake, IL 60012
Crystal Lake, IL - Quoting new furnace in crystal lake
Greg D.

Greg D.

Near Penn Ct, Crystal Lake, IL 60014
Greg D.

Greg D.

Clean 5 year old Payne furnace

Near Penn Ct, Crystal Lake, IL 60014
David W.

David W.

Working on annual furnace maintenance on an Amana furnace

Near Golf Course Rd, Crystal Lake, IL 60014
Crystal Lake, IL - Working on annual furnace maintenance on an Amana furnace
David W.

David W.

Fall furnace tune up on a York in McHenry today

Near E Terra Cotta Ave, Crystal Lake, IL 60014
Crystal Lake, IL - Fall furnace tune up on a York in McHenry today
Danny M.

Danny M.

Free high efficiency furnace estimate by near HVAC Home Advisor. Capitalize on preseason furnace specials. Financing is available threw Wells Fargo. 12, 36, and 60 month furnace financing available.

Near Watson Cir, Crystal Lake, IL 60014
Crystal Lake, IL - Free high efficiency furnace estimate by near HVAC Home Advisor.  Capitalize on preseason furnace specials. Financing is available threw Wells Fargo. 12, 36, and 60 month furnace financing available.
David W.

David W.

Cleaning a heil furnace in crystal lake today.

Near Center St, Crystal Lake, IL 60014
Crystal Lake, IL - Cleaning a heil furnace in crystal lake today.
Mike C.

Mike C.

Service on ducane furnace

Near Laguna Rd, Crystal Lake, IL 60014
Crystal Lake, IL - Service on ducane furnace
Danny M.

Danny M.

Fast free furnace estimate by local HVAC contractor and best Home Advisor near me.

Near Erick St, Crystal Lake, IL 60014
Crystal Lake, IL - Fast free furnace estimate by local HVAC contractor and best Home Advisor near me.
David W.

David W.

Fall furnace cleaning in crystal lake

Near Buckingham Dr, Crystal Lake, IL 60014
Crystal Lake, IL - Fall furnace cleaning in crystal lake
David W.

David W.

Fall furnace cleaning in crystal lake

Near Prescott Ln, Crystal Lake, IL 60014
Crystal Lake, IL - Fall furnace cleaning in crystal lake
Mike C.

Mike C.

Clean and check air handler

Near Kellog, Crystal Lake, IL 60014
David W.

David W.

Doing a fall furnace cleaning on a Bryant in crystal lake

Near Prescott Ln, Crystal Lake, IL 60014
Crystal Lake, IL - Doing a fall furnace cleaning on a Bryant in crystal lake
Mike C.

Mike C.

Quality inspection on brand new furnace installation

Near New Hampshire Trail, Crystal Lake, IL 60012
Crystal Lake, IL - Quality inspection on brand new furnace installation
David W.

David W.

Doing a fall furnace inspection in crystal lake

Near Hawthorne Dr, Crystal Lake, IL 60014
Crystal Lake, IL - Doing a fall furnace inspection in crystal lake
David W.

David W.

Double furnace cleaning in crystal lake

Near N Oak St, Crystal Lake, IL 60014
Crystal Lake, IL - Double furnace cleaning in crystal lake
David W.

David W.

Doing a 2x fall furnace cleaning in Lakewood

Near City St a Dr, Crystal Lake, IL 60014
Crystal Lake, IL - Doing a 2x fall furnace cleaning in Lakewood
David W.

David W.

Did cleaning of Amana furnace and Bryant air conditioner in crystal lake

Near Devonshire Ln, Crystal Lake, IL 60014
Crystal Lake, IL - Did cleaning of Amana furnace and Bryant air conditioner in crystal lake
David W.

David W.

Today here in crystal lake we did a fall Amana furnace cleaning along with a Bryant air conditioner.

Near Devonshire Ln, Crystal Lake, IL 60014
Crystal Lake, IL - Today here in crystal lake we did a fall Amana furnace cleaning along with a Bryant air conditioner.
David W.

David W.

Doing a combo cleaning for fall heat service and air conditioning, working on Amana furnace and a Bryant air conditioner

Near Berkshire Dr, Crystal Lake, IL 60014
Crystal Lake, IL - Doing a combo cleaning for fall heat service and air conditioning, working on Amana furnace and a Bryant air conditioner
David W.

David W.

Near Berkshire Dr, Crystal Lake, IL 60014
Mike C.

Mike C.

Clean and check on 13 year old York furnace

Near Stonebridge Ln, Crystal Lake, IL 60014
Crystal Lake, IL - Clean and check on 13 year old York furnace