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TRUSTED BY NORTHBROOK, IL HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon2.4k+
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Northbrook

Avatar for Shavitz Heating and Air Conditioning
Shavitz Heating and Air Conditioning
4.7(
417
)

Serving Northbrook, IL and surrounding areas

Approved

In business since 1904

Free estimates

Emergency services offered

"I've been using Shavitz for maintenance on both my HVAC systems for three years, and they've been great in every aspect. Because of my trust in their work, I'm now on a service contract. A while back, Shavitz also replaced my A/C coil in one of the furnaces that failed due to the installing company's poor installation. That repair was also perfect."
Response time10 hrs
Response rate89%
9 neighbors recently requested a quote
Avatar for All Temp Heating & Air Conditioning
All Temp Heating & Air Conditioning
4.5(
2,814
)

Serving Northbrook, IL and surrounding areas

Approved (Corporate)

In business since 1938

Free estimates

Emergency services offered

"All I can say is there is no need to go to any other HVAC company! My wife and I have hired almost every company on the North Shore, and I can tell NOBODY delivers better on price, maintenance, and the quality of the install than All-Temp Heating & Air!"
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100% Customer Satisfaction

+6

Response time10 hrs
75 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Preferred Comfort Heating and Cooling
Preferred Comfort Heating and Cooling
4.9(
73
)

Serving Northbrook, IL and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Vinny came over to my home the same day to give an estimate as I needed to replace my exisiting humidifier. I already knew it wasn’t working and super old so best to replace it. He explained everything to me when looking at my furnace room. Explained the different size and efficiency of the various models I could use with the size of my home. Quick to schedule installation as well :) I will definitely use this company for future HVAC needs!"
Ready & able to install same day or the next!
Commercial rooftop repair
Full installation. Can’t stop a Trane!
Replacing a condenser coil (Ameristar)
Commercial B&G pump

+3

Response time4 hrs
Response rate87%
Recommended by97%of homeowners
Avatar for Home Comfort Systems Inc
Home Comfort Systems Inc
4.9(
315
)

Serving Northbrook, IL and surrounding areas

Approved

In business since 1972

Free estimates

Emergency services offered

"My old central air unit went out on a Sunday. I sent an email to Home Comfort Systems, who we have been using for heating and cooling service, because it was a Sunday not expecting to hear back until Monday. Within a half hour I received a call from Steve the owner. I told him what was going on. He gave me an estimate over the phone. About an hour later he called back and asked to come over and look at my current system. I said that was fine. He came by looked things over and confirmed his estimate. He gave me information on the unit that he would install and said that it could be done on Tues. morning. Tuesday morning the crew showed up (Rich and Mike). They were courteous and efficient. They removed the old equipment and installed the new and had everything cleaned up and the new system running within 3 hours. I would definitely recommend them to anyone needing heating and cooling work."
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Response time8 hrs
11 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for Besco Air Inc
Besco Air Inc
4.7(
833
)

Serving Northbrook, IL and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"It went very well. Joe did such an excellent job in his initial meeting that we decided to go forward with him and his crew to install HVAC system for our 3 flat. He showed up on time every day and finished the project ahead of schedule. He was very professional, experienced and patient. I highly recommend him and his team for all your HVAC installation/upgrades. Thanks Joe!"
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10 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for JML HEATING & COOLING INC
JML HEATING & COOLING INC
4.8(
42
)

Serving Northbrook, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"JML did a great job replacing a cracked portion of a condensate line in my attic. The cracked PVC was up in the attic which is in a tight spot. Derek showed up the next day after I called and went up into the attic found the crack and replaced the pipe in a hour. There was only professionalism from him despite having to be in a hot tight attic digging through insulation for a hour replacing this condensate line. I would definitely hire this company again for any HVAC / Water Heater needs."
3 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for G & R Heating & Air
G & R Heating & Air
4.6(
127
)

Serving Northbrook, IL and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Warranties offered

"I had a great experience with their HVAC services. They repaired my electrical baseboard heater quickly and made sure everything was working perfectly before leaving. The team was professional, punctual, and very knowledgeable. They also installed our new central A/C system smoothly with no issues at all. Communication was clear throughout the process, and the pricing was fair. Highly satisfied with the quality of work and customer service. I would definitely recommend them for any heating or cooling needs."
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+20

Response time11 hrs
94 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for Lifeline Plumbing Heating & Cooling
Lifeline Plumbing Heating & Cooling
4.6(
2,422
)

Serving Northbrook, IL and surrounding areas

Approved

In business since 2011

Emergency services offered

Warranties offered

"Fantastic. From start to finish, Lifeline was amazing. Their office was super friendly and easy to deal with. Scott helped us personally as well, as we had so many issues. Who knew owning a house would cost so much??? We were lucky to have the honesty of Lifeline. Compared to others, they addressed the issues alone and did not try to over-sell us on anything. We were comfortable with Scott and the technician they sent out. Bottom line, we now have the plumbers we can rely on! I hope I don't need them, but if I do for any of my HVAC, they will be the first call."
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+15

Response time5 hrs
16 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for AMERICAN FAMILY HEATING AND AIR CONDITIONING
AMERICAN FAMILY HEATING AND AIR CONDITIONING
4.9(
72
)

Serving Northbrook, IL and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"I have lived in my home for over 23 years and have used several different Heating and Air companies thru the years... I needed service in Sept 2018 and had various coupon prices of $39 and $49 for an A/C tune up and was about to chose on of them but decided to check Angie's list for a review or google for the coupon companies. That is when I found American Family HVAC and started to read their reviews.. For some reason, I decided to use this company even tho the cost was a bit more money and boy am I ever happy that I went with my hunch. Sometimes it is NOT always about the money. I was really looking for an A/C furnace company that I could count on and use regularly. Not only was the repair gentleman that came out, on time and very thorough and professional but he spent a long time and I feel that I received the most thorough tune up that I have ever had. Josh, the service tech was just a delight and the best part was that this company has a membership contract that I was able to purchase. It is a small monthly charge monthly and . I get 2 free tune-ups a year included in the monthly fee for NO charge and if I need any service work I get 20% off of the charge and same day service...all for only $12.95 a month. What a wonderful idea and I cannot express how happy I am with this choice. It is a win-win deal for me and the company. I am a very happy camper with my choice of this company."
Response time3 hrs
11 neighbors recently requested a quote
Recommended by98%of homeowners
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Heating and Air Conditioning questions, answered by experts

You can buy a house with a 15-year-old HVAC system if you inspect the system for performance and budget for a replacement within the next three years. You can also negotiate the price with the sellers. Ask to look at the unit’s maintenance records and energy bills for the last two years to determine the shape of the HVAC system and its operating costs. Spend time in each room of the house to gauge if the HVAC keeps the home at a consistent temperature throughout.

ACs don't run on water. They're not connected to drain pipes or any part of your plumbing system. However, they need refrigerant to run. Refrigerant is a gas or liquid that has a low boiling point and absorbs the heat in your home. ACs need this in order to be functional and cool your home. If you suspect your AC is low on refrigerant, you need to contact a licensed HVAC professional. Refrigerant is a dangerous chemical that requires specialized training and permits to work with. 

High humidity, bad insulation, warmth from sunlight, and poor circulation are all reasons your home’s hotter inside than out. While this is what you want in the colder months, summer can become unbearable if this is a constant. Try to find the cause, but you need to remember that issues like this require a permanent fix (unless you want to bear down during the summer months).

You should get anywhere from three to five quotes for HVAC replacement to get an idea of the average cost of a new unit. Although this quote-collecting process can be time consuming, it allows you to compare what work is required, what type of unit you should install, and how much you should expect to pay for the service.

Most AC repair technicians will take between two and six hours to carry out repairs, depending on the work needed and the accessibility of the unit. For example, recharging refrigerant lines should take one to two hours to service, while replacing a compressor, blower fan, or other major components can take five to eight hours. You can ask your AC repair technician how long they expect the job to take, but just in case, you should plan on being home and available for most of the day.

The Northbrook, IL homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.