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Allied Air Conditioning and Heating

Appliance (Major Electric Appliance) - Install or Replace, Fridge, Freezer or Ice Maker Repair or Service, Electrical Baseboard or Wall Heater - Repair,

About us

At Allied Air Conditioning & Heating Corp., high quality heating and cooling equipment and repairs has been our #1 priority for more than 40 years. Located in Palatine, IL and Libertyville, we provide furnace and air conditioner sales and service for a large portion of northeastern Illinois. Whether you are looking for new equipment, or just want to keep your HVAC products in great working order, we service air purifiers, air cleaners and water heaters as well. Our company is licensed, bonded and insured to provide heating and air conditioning services for all of your residential and commercial needs. All of our technicians are NATE certified and are full-time employees of our Allied Air Conditioning & Heating Corp. 24-hour emergency service is available for emergency heating and cooling problems. With 40 years of experience, we have worked on all makes and models, and that is why we carry top name brands like Carrier, Aprilaire, Guardian Air, HT Product Boilers, Sanyo Ductless Systems and Bradford White Water Heaters. We know these are brands you can trust. Our HVAC Maintenance Program insures that your furnace and air conditioner will be working properly at the beginning of the heating and cooling season, and you will receive discounted labor and equipment if you need repairs during the contract year. Second address at 203 Peterson Rd Libertyville IL 60048

Business highlights

Emergency services offered
56 years of experience

Services we offer

Heating contractor. Furnace repair service. Air conditioning contractor. Hvac contractor. Air conditioning repair service. Air quality. Water heaters.

Amenities

Emergency Services

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.8263 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
89%
4
6%
3
3%
2
2%
1
1%
Showing 101-125 of 263 reviews
Mary C.
Dec 2014
5.0
Yes, I recommend this pro
$4,300
unknown
Response from Allied Air Conditioning and Heating

"[Member name removed], it was a pleasure working with you. We value you as our customer and look forward to taking care of all your heating and cooling needs in the future. Thank you for choosing Allied A/C & Heating."


Carl S.
Dec 2014
1.0
$79
Allied is NOT honest. I would not recommend them. Please read on for detailed information.
I purchased an $80 furnace cleaning and inspection at an empty house I am selling. The technician was scheduled and I could not be there during the work.
The technician called me while working on it and told me my heat exchanger was cracked, that the furnace was really old, and that I needed a new furnace. I asked for a quote for both a new furnace and for repair/replacement of the heat exchanger. I was assured that I would get the information quickly. The technician did not have a new air filter for my furnace, and did not provide one - as I was told they do as part of the cleaning.
While waiting for the quotes, I hired a second provider to come in and look at the furnace without telling them anything about the prior inspection.
Why is ALLIED not honest?
FIRST - the second contractor (25 years in business) told me that the furnace was filthy, It had not been cleaned or serviced in any way before they looked at it.
SECOND - they put a camera up into the unit and inspected the heat exchanger also. They found no sign of problems, and did not recommend replacing the heat exchanger - although some other minor work needed to be done.
FINALLY - I called ALLIED to ask them why their technician told me that i needed a new furnace when it clearly needed only minor repairs. Their response? "All our technicians are certified and we stand behind our diagnosis". Basically if you have an old furnace they are going to make up a story that you need a new one. They would not even explain why the unit had not been cleaned prior to inspection. How can you do a thorough inspection of a filthy furnace?
ALLIED never completed the work i paid for, and then never provided me with any documentation or follow-up. Not even a receipt or inspection report. DISHONEST.

Response from Allied Air Conditioning and Heating

"We are confident in our technician's diagnosis. As is our policy, in the event we have not proven to your complete satisfaction that the crack (or hole) exist, we will return at your convenience, with no additional cost to you, and show you the defect. When we return we will show you, your representative, the gas company, or fire department personnel exactly where the crack or hole exists. At that time, if no hole or crack can be identified we will refund you 300% of your original cost: i.e. $79.00 = $237.00 Refund. If you have any questions or wish to discuss the problem please call Allied air Conditioning & Heating Corp. at: (847)359-4500"


Wayne M.
Nov 2014
5.0
Yes, I recommend this pro
$130
They are the people who regularly service my air conditioning unit and furnace. They are reliable and do a good job.
Response from Allied Air Conditioning and Heating

"Thank you for your review. We appreciate you as a customer and look forward to continuing to offer you our high level of service in the future."


Greg J.
Nov 2014
5.0
Yes, I recommend this pro
$95
I am 100% satisfied with my heating and AC system and the twice-annual service from Allied.
Response from Allied Air Conditioning and Heating

"Thank you for choosing Allied Air Conditioning & Heating. We value you as our customer and look forward to continuing to offer you our high level of service in the future."


Mary N.
Nov 2014
5.0
Yes, I recommend this pro
$79
All went well.  They were very professional, took their time cleaning and checking the furnace.  They even wore booties over their shoes.  Scheduling was prompt;  I would certainly use them again.
Response from Allied Air Conditioning and Heating

"Thank you for your purchase. We look forward to having you as an Allied customer in the future. Please call us for any of your heating and cooling needs."


Samuel W.
Oct 2014
5.0
Yes, I recommend this pro
$80
Purchased service through Angie's list and scheduling was easy with a quick phone call. The lady that answered the phone was friendly and flexible to find a timeframe that works for me. On the day of service, Allied called when the technician is on his way. Anthony arrived within the timeframe, and explained the service he will perform before starting. When the job is completed, he asked if I have any questions.
Furnace inspection and cleaning is straightforward but I appreciate Anthony's professionalism and there was no upselling like other providers I've used.
Response from Allied Air Conditioning and Heating

"We appreciate your feedback. We look forward to assisting with any of your heating and cooling needs in the future. We value you as an Allied customer."


Joseph F.
Oct 2014
2.0
$79
I purchased the Big Deal on Angie's List, and submitted 3 dates for service. I received the following message from Allied Air Conditioning and Heating: 10/13/2014 Thank you for your purchase. Our service department will contact you to set up your clean and check. No one ever contacted me over the last three weeks, so I contacted another HVAC company (Four Seasons) who came out and performed the work instead. I can't comment on Allied Air Conditioning & Heating's work, etc., since none was ever performed. However, I do know that we need additional HVAC services other than just a "clean and check" of the furnace, so they missed out on additional business.

Bob P.
Oct 2014
5.0
Yes, I recommend this pro
$80
He used the booties on his shoes while in the house.  He did a thorough inspection of the furnace did necessary cleaning.
Response from Allied Air Conditioning and Heating

"Thank you for your business. We appreciate you as a customer and look forward to your continued business in the future."


Eileen P.
Sep 2014
5.0
Yes, I recommend this pro
$350
The technician, Whittaker arrived on time and without a doubt was one of the finest and courteous service technicians we ever had. His check of the equipment was complete and he didn't leave an ounce of dirt behind. We signed up with Allied for a yearly service contract for our two a/c's and furnances. I recommended the Allied companies service to all my family members. Being in business myself, it is refreshing to work with a service company that takes pride in their work. I would recommend Allied to anyone who wants great work at reasonable prices. I should also add that Jamie in their office was very helpful and a pleasure to deal with when first setting up our appointment.
Response from Allied Air Conditioning and Heating

"Thank you for your feedback. We appreciate you as a customer and will continue to offer you the quality service that you received. Thank you for your continued business."


John S.
Sep 2014
5.0
Yes, I recommend this pro
$2,750
I have a 5-Ton Carrier air conditioner and the compressor seized up late in the season.  Allied quoted me a new compressor which seemed expensive but they explained that my system used an older refrigerant and it was very expensive.  But I agreed.  A day or two before they were to perform the work, I got a call from them indicating that they had reviewed the work order and could replace the entire condenser with a more efficient one and change the refrigerant to the newest type for slightly less than replacing just the compressor.  Joe and helper came out and installed the new condenser in a few hours.  It works perfectly.  Thanks, Allied!
Response from Allied Air Conditioning and Heating

"Thank you for allowing us to serve your needs. We value you as an Allied customer and look forward to working with you in the future."


Tom D.
Sep 2014
5.0
Yes, I recommend this pro
Unbelievably responsive. Very detailed and thourough explanation of options and risks/rewards.
Installation crew was super clean and thourough.
Pleasure to work with even given the pain of the cost.
Couldnt be happier with the end result.
Ya gotta meet Kevin!!
Response from Allied Air Conditioning and Heating

"Thank you for being a valued Allied customer. We appreciate your business and your feedback."


MARY P.
Jul 2014
5.0
Yes, I recommend this pro
$3,300
Allied installed a new Carrier Air Conditioning unit which involved replacing the evaporator coil on the furnace and a new condensate pump.  Allied previously installed my Carrier furnace and handles the maintenance and any repairs.   They have provided consistent and reliable service.
Response from Allied Air Conditioning and Heating

"Thank you for your continued business. We value you as a customer. We look forward to servicing your account in the future."


JAMEE M.
Jul 2014
5.0
Yes, I recommend this pro
$79
Prompt, friendly service.  Advised that furnace filter be changed.
Response from Allied Air Conditioning and Heating

"Thank you for your feedback. We appreciate your business and value you as an Allied customer."


Robert J.
Jun 2014
5.0
Yes, I recommend this pro
$200
unknown

CHRISTOPHER V.
May 2014
4.0
Yes, I recommend this pro
$6,000

The unit was damaged initially and didn't work / Also it wasn't set or anchored properly - however Allied responded and fixed the problems promptly  



Ronald A.
May 2014
5.0
Yes, I recommend this pro
$200
They arrived on time and were very thorough in the work that was performed.

Amy L.
Apr 2014
5.0
Yes, I recommend this pro
$125
I had only compared two companies, but the other company's estimate was about 3 times the cost. However, I don't know if the other company was quoting for a rigid duct, which certainly would have increased the price. After I saw Allied's work, I realized that they gave me a flexible duct. Rigid ducts are better in general, because fewer bends and smoother walls mean less air resistance. But in my situation there were lots of other stuff in the floorspace to work around, so I am fine with the flexible duct, I am just saying that it's a possible reason why the other quote might have been so much higher.

Gail C.
Apr 2014
5.0
Yes, I recommend this pro
$80
The company is extremely honest and professional. The technician arrived on time and there were no problems.

Casey C.
Apr 2014
5.0
Yes, I recommend this pro
$64
They were very courteous, professional and performed a furnace cleaning ( that I should have had done a while ago) and with a coupon from Angie's list, the total bill was a very pleasant surprise. A small issue remained after the tech left but the response was very quick and problem was resolved the same day. We are now very happy and most importantly, warm!

Jason P.
Apr 2014
5.0
Yes, I recommend this pro
$80
Service Technician was very informative of the condition of our furnace for our newly purchased home.  He provided tips and expectations for condition of the furnace.

Mike M.
Mar 2014
5.0
Yes, I recommend this pro
$85
They delivered as advertised. I got some  pressure to replace the furnace. It is 15+ years old.

Ligita P.
Mar 2014
4.0
Yes, I recommend this pro
Did not get an A because my initial call to set up an appointment using Angie's coupon left the receptionist bewildered. She did not know they were part of the program and was a bit rude like I had the problem. When the tech got out here he was very apologetic and said he would look into it and did nice work.

Phillip P.
Mar 2014
5.0
Yes, I recommend this pro
$6,200
Everything went well.

Mary M.
Mar 2014
5.0
Yes, I recommend this pro
$150
I am very happy with allied. I've used them for years.

Melanie M.
Jan 2014
5.0
Yes, I recommend this pro
Excellent service. Are prompt and extremely professional.
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Showing 101-125 of 263

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Allied Air Conditioning and Heating is currently rated 4.8 overall out of 5.
Allied Air Conditioning and Heating accepts the following forms of payment: CreditCard
No, Allied Air Conditioning and Heating does not offer free project estimates.
No, Allied Air Conditioning and Heating does not offer eco-friendly accreditations.
No, Allied Air Conditioning and Heating does not offer a senior discount.
Yes, Allied Air Conditioning and Heating offers emergency services.
No, Allied Air Conditioning and Heating does not offer warranties.

Contact Information

500 E NW Hwy, Palatine, IL 60067

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