Find out ways to save energy and money with Air Conditioning Engineers, Inc. Furnace repair service in Shelby Twp. MI
Residential & Commercial
Call: (586) 739-4942 or (800) 499-7171
Find out ways to save energy and money with Air Conditioning Engineers, Inc. Furnace repair service in Sterling Heights MI
Residential & Commercial

John K

Name: John K

Title: Service Technician

Local Reviews

Rated 4.9 out of 5 stars based on 238 customer reviews

Map of Macomb, MI

Furnace 24

John asked a few pertinent questions and checked the possiblities, then found and fixed the problem. He explained very clearly what he did, And went over the coding (LED) light system to report the error code if the problem should happen again. Excellent!

Map of Shelby charter Township, MI

Furnace making strange noise

Problem quickly analyzed and resolve in three hours. Most of the time was spent getting the new part.

Map of Sterling Heights, MI

Very responsive in time of need (furnace)

My furnace wasn't working and I called early and they were there in 2 hours!!!

Map of Macomb, MI

Service review

John was here within appointed time, assessed the issue quickly, and went above and beyond to check for part availability. Also, thank you for honoring your mailed coupon:)

Map of Shelby charter Township, MI

Outstanding Service

John was professional, knowledgeable, phoned in route, arrived on time, and great price! First time customer, now a loyal customer and will shared my great experience with family and friends.

Map of Sterling Heights, MI

Very professional and polite.

Map of Shelby charter Township, MI

Very good service

John has serviced our furnace in the past and has always done an excellent job. He answers all questions and provides valuable advice.

Map of Roseville, MI

great services/good price

should have this done in the spring so ,the air could have been check as well

Map of Macomb, MI

Great service!

Map of Sterling Heights, MI

Great Service

Great service is exactly what I've come to expect from ACE. They never let me down when it comes to quality and customer care.

Prompt and efficient

Great service

Perfectly satisfied.

On time arrival, investigated all possible areas of concern. Left only after assuring unit was fully functional.

Unbelievable service

We have had service with some improvements but this time we have BETTER than new. We have the air quality and humidity factors working so well we are feeling like we’re somewhere besides our home. Our repairman got here around 10:00am left once for parts and lunch,back again up until 5:00PM. He worked in heat advisory weather, never taking a break and he wouldn’t stop until “HE” was happy. There aren’t many out there with his work habits but thank you for being a part of Air Conditioning Engineers, we will only have you in our home.

Quick response. Arrived when scheduled. Quick fix. Great service. Have been dealt by with then for 25years never had a reason to switch John is a

Fast efficient and friendly

Outstanding service!

Great service

Very helpful with great knowledge about ac.

Timely, efficient, honest, and thorough

John did an excellent job on my repair. He arrived in a timely fashion. He worked efficiently to complete the job. He gave honest answers to all of my questions. And he made certain to double check everything as he worked. I can't ask for more than that.

Great Service

Professional Service, Very Fair Price

Figured out what was wrong very quickly.


Quick response, great service

Highly Recommended!

Got here and fixed the unit fast.

Excellent, knowledgeable service

John Kerti and the customer service from ACE has been excellent!

Air conditioning tune up

Great service from John k

Great service

Have used this service since 2003 and very. Satisfied

Air Conditioner Repair

Great Service and Experience.

Excellent service

Service technician was excellent.

AC Maintenance

Good service

Service is great!

Just keep having specials for us customers.

Great service

On time; quick and efficient


Third service since install 10/17.

Very Professional

Great service.

Employee was polite, professional and knowledgeable.

Furnace annual check-up

Have used Airconditioning Engineers for several years. Office staff are helpful and courteous. Tech's are on time with scheduled service, helpful with questions, and clean-up. Offer suggestions to keep unit in good working order.


Service technician was courteous and friendly.

great service,corrected problem!

Work done efficiently!

A1 was

Great Service

Called night before returned my call next business day and came out that morning

Exemplary service in the midst of a snowstorm!

We awoke in the morning to no heat - and were under a winter storm warning. We called the office and they told us someone would be out within an hour. John arrived 15 minutes later. He diagnosed a problem with the high efficiency heat exchanger. He drove to 23 mile and romeo plank to obtain the part and then returned to install. We could not be happier with the service that we received. John has been to our home many times and always does a great job. We will continue to use and refer Air Conditioning Engineers!

Came out same day

Great service at affordable price

Been using Air Conditioning Engineers for several years and they always do a great job and are dependable!

great service tech. l

Very good knowl-edge and help full

Great service and fast response time

Through and smooth service call.

Good service, on time, explained everything very clearly.

Great service

John did a great job !

Very good and efficient service

John was a very good and efficient serviceman. My furnace was repaired and running in less than one hour. It was a cold January day. The lady I spoke with On the phone was very friendly and was able to give me morning verses afternoon estimate, and called to let me know repairman was on his way.

Great service

Everything was great!

Great service, delivered professionally.

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Shelby Twp: 5250 Auburn Rd. Shelby Twp. MI 48317 • Phone: (586) 739-4942
Fraser: 32314 Utica Rd. Fraser. MI 48026 • Phone: (586) 415-7000
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