John Lock Air Conditioning & Heating Service Inc.

Julie S 

on BBB

a year ago

We have used John Lock contractors to install a new heating and air conditioning units in our home and we couldn’t be happier ! Their installers were so kind and professional with their work ethics as well as explaining how the units operate to us after installation! We Would highly recommend them to install and service any heating and cooling devices that are needed ! 

Ron P. 

on BBB

6 years ago

Professional presentation, explanations, installation, and follow - up assistance with warranty registration. New furnace is only a week old but seems to be running well. 

Robert G. 

on BBB

6 years ago

All representatives from John Lock {Chris, Paul, and Mike} were extremely professional, knowledgeable, and courteous. There was a third installer that was equally as nice, but I failed to get his name. The installation crew cleaned-up after themselves on both days and left their work area impeccable. Chris was punctual for the estimate appointment and provided me with plenty of information. I've been a homeowner for 14 years and this was the best company/crew I have ever had the pleasure of meeting. I highly recommend John L... read more

Charles J. 

on BBB

7 years ago

Great job . Very pleased 

Richard A. Knauber 

on BBB

7 years ago

Another great job. Second air conditioning system they installed for me. Prompt, professional, and a competative price. They also do all my furnace repair work in a very timely matter. I recommend John Lock Air and Heating. 

Sharon McCoy 

on BBB

7 years ago

No one likes to have to purchase a new furnace and air conditioner but working with Chris *****took some of the pain out of the process. He explained everything and there was definitely ?no push? involved. Everything went exactly as he said it would. The installation team was punctual, went over both units and were very helpful with questions. Installation is complete and we couldn?t be happier. 

Craig B. 

on BBB

7 years ago

Quick and reliable service. 

Jerry Schwertfeger 

on BBB

7 years ago

Very helpful, professional, knowledgeable and timely. I would recommend John Locks services to anyone. 

S. L. 

on BBB

8 years ago

Poor customer service by the lady answering the phone. They installed an AC three years ago and it is already broken down. Its nearly impossible to get them to come out to service an AC that they installed. They are too busy.