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Avatar for Shavitz Heating and Air Conditioning
Shavitz Heating and Air Conditioning
4.7(
417
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Glenview, IL and surrounding areas

Approved

In business since 1904

Free estimates

Emergency services offered

"When my air conditioning stopped working, I first contacted a different HVAC company and the technician made the assessment that the compressor was shot and in need of replacement. They recommended the option of going with a completely new AC unit. I decided to get a second opinion from Shavitz (having seen their sticker on some of the AC units in my building). Cornelius from Shavitz confirmed the initial diagnosis and the estimates that the project manager, Lou, subsequently quoted me were very much in line with what I received from the other company. About $200 more for a comparable AC model, but given what I read about the level of quality Shavitz brings, I decided to go forward with using Shavitz to perform the replacement of my air conditioner. Scheduling the appointment with Chris was a breeze. The day the work was scheduled to be performed, the installation team, Mike D and Mario, arrived exactly on time and quickly got to work. They were professional, friendly, and very knowledgeable about what they were doing. I especially appreciated how thorough they were in the installation and testing of the system. The AC units are on the rooftop of the condo building so there is a long distance between the AC unit and the furnace/AC coil in my condo. Because of this, it took a bit of time to flush the lines, fill with the refrigerant, and test it to make sure it was working as expected. Being a hot day and a Friday, it would have been easy for them to test it to a point where it was “good enough”. Due to the thoroughness of their testing they found an issue in the lines that they were able to fix. While this added time to an already long day, they explained to me what they were doing and the importance of it. All in all, I was very impressed with Mike and Mario’s level of skill and pride they have in their craft. I will absolutely be using Shavitz exclusively going forward for my air conditioning and heating work, and highly recommend them."
Response time10 hrs
Response rate100%
5 neighbors recently requested a quote
Avatar for Easy AC, Inc.
Easy AC, Inc.
5.0(
22
)
Window A/C Unit - InstallWindow A/C Unit - Service or Relocate

Serving Glenview, IL and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

"Needed a window air conditioner installed. Called Easy A.C. and Tony came out the next day. Said it would take about an hour and that's exactly what it took. Tony knows his work and was great to talk to while he was working. If you need your window air conditioner installed l highly recommend Easy AC."
before-bedoom unit
after-bedroom unit
Original living room unit
New living room unit
Response time1 day
Response rate88%
Recommended by100%of homeowners
Avatar for All Temp Heating & Air Conditioning
All Temp Heating & Air Conditioning
4.5(
2,817
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Install or Replace+4 more

Serving Glenview, IL and surrounding areas

Approved (Corporate)

In business since 1938

Free estimates

Emergency services offered

"The technician came out yesterday, June 5th and did a diagnosis on my air conditioner as there was a significant cooling disparity between the upstairs and downstairs of our two story townhome. I was expecting to possibly replace the A/C as it is getting older. However, the technician stated the AC is in good working condition and that there was a slight leakage factoring into the cooling discrepancy. That was a much less expensive repair or fix vs. replacing the whole equipment. I appreciated his honesty, time spent communicating the issue with me and professionalism. I would definitely use All Temp Heating and Air Conditioning again and recommend them to anyone dealing with air conditioning issues."
Additional Photos
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100% Customer Satisfaction

+6

Response time10 hrs
48 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for G & R Heating and Air, LLC
G & R Heating and Air, LLC
4.6(
1,154
)
Central A/C - Service or RepairCentral Air Cleaner - Install or ReplaceCentral A/C - Service or Repair - For Business+2 more

Serving Glenview, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"This business is the company that bought the older Barrington Heating and Air Conditioning. I have relied on Barrington to service my house furnace and A/C for more than 50 years. They have come to my rescue more than once. My service technicians have become friends, not just repair people."
New 16 seer A/C
Old A/C
Old furnace
New Furnace
Water heater Installation

+1

Response time2 hrs
Response rate91%
416 neighbors recently requested a quote
Avatar for AWE Air Water Energy
AWE Air Water Energy
4.7(
588
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Glenview, IL and surrounding areas

Approved (Corporate)

In business since 1911

Free estimates

Emergency services offered

"

AWE (Air, Water, Energy) did a great job. The installers arrived on schedule and worked all day to removed the old equipment and installed the new equipment.  When they were finished, everything looked great and the work area was completely cleaned up.  The air conditioner has worked great all summer and kept our house at a comfortable temperature.  I am looking forward to a similar experience with the new furnace, also.  After the system was installed, AWE sent an inspector to our house to make sure the job was completed satisfactorily (which it was) and take pictures of the equipment to make sure it was installed correctly (which it was).

FYI, we have been a customer of AWE for over twenty years because of the great service they have always provided.  This was the 2nd furnace and air conditioner we have purchased from them.  They also installed our current water heater.  The technicians are always very knowledgeable and friendly.  They always arrive when they say they will arrive, and do what they promise.  The services provided have always met or exceeding our expectations.  I would recommend AWE to everyone.



"
Owner Ray Grimm
We're the ones with the yellow trucks, and cars, too!
Expert service keeps your home healthy
Solar Power
Regular Maintenance

+10

154 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Four Seasons Heating & Air Conditioning
Four Seasons Heating & Air Conditioning
4.3(
3,290
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Glenview, IL and surrounding areas

Approved (Corporate)

In business since 1971

Free estimates

Emergency services offered

"In January, we had issues with our furnace that was 24ish years old. Theybwere able to replace both the heating and air conditioner over the next two days. In April, a technician arrived and did the start up on our new AC Unit as described when we purchased a new heating and air-conditioning unit in January. It was too cold to start up the ac at the time."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Response time9 hrs
23 neighbors recently requested a quote
Recommended by86%of homeowners
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FAQs for air conditioning projects in Glenview, IL

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Glenview, IL homeowners’ guide to air conditioning services

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