2511 Technology Drive, Suite 101
Elgin, IL 60124
847-670-7000

Local Reviews

Rated 5.0 out of 5 stars based on 397 customer reviews

Great Service

Again, excellent. Mark is a gem.

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Great service as always!

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Great service

Technician Mark always on time, friendly and professional.

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Great Service

The regular checkups have kept the system running smoothly for 5 years.

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Excellent work!

It's techs like Mark is why we call back for maintenance service every year. Thank you, Mark!

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Always great service!

Mark has been servicing our heating and cooling systems for 4 years. He’s happy to answer any questions we have and our systems work great. Highly recommend!

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An absolute delught

Mark is absolutely delightful. He’s on time and friendly and good at what he does!


Response from Tempco Heating and Air Conditioning:

Much thanks for the great rating and kind words!

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Best HVAC Company

If your looking for a great company to do service with look no further !!, I have had Tempco service my HVAC system for the last 6 years, they are always dependable, on time, friendly, and do great work.


Response from Tempco Heating and Air Conditioning:

Thank you for your continued business Todd!

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Great service


Response from Tempco Heating and Air Conditioning:

Thank you Marian!

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On point

Mark seems to be the tech that covers our area so it is nice to see a familiar face and he knows where everything is and he gets the job done quickly and professionally.


Response from Tempco Heating and Air Conditioning:

5 stars is on point in our book! Thank you Mark.

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Mark is awesome!

I will continue to request Mark to complete my scheduled HVAC maintenance. He truly cares about customer service. Mark is a great asset to your company.


Response from Tempco Heating and Air Conditioning:

Thank you Glen!!

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What More Could Anyone Want?

On time, efficient, courteous, professional.....what else is there? Good value and peace of mind.


Response from Tempco Heating and Air Conditioning:

We are happy to be of service!

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Great Service


Response from Tempco Heating and Air Conditioning:

5 Stars are great!

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Great Tech

Mark is the Best


Response from Tempco Heating and Air Conditioning:

Thank you Lloyd!

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We love Mark!

Mark is thorough, patient, and always kind.


Response from Tempco Heating and Air Conditioning:

Thanks Ami!!

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Job Locations

Mark J.

Mark J. Job Checkin

Carrier air conditioner maintenance


Mark J.

Mark J. Job Checkin

Carrier air conditioner repair


Mark J.

Mark J. Job Checkin

Carrier air conditioner maintenance


Mark J.

Mark J. Job Checkin

Carrier air conditioner maintenance


Mark J.

Mark J. Job Checkin

Carrier air conditioner maintenance


Mark J.

Mark J. Job Checkin

Lennox air conditioner maintenance


Mark J.

Mark J. Job Checkin

Goodman air conditioner maintenance


Mark J.

Mark J. Job Checkin

Carrier air conditioner maintenance


Mark J.

Mark J. Job Checkin

Lennox air conditioner maintenance


Mark J.

Mark J. Job Checkin

Carrier air conditioner maintenance


Mark J.

Mark J. Job Checkin

Carrier air conditioner maintenance


Mark J.

Mark J. Job Checkin

Carrier air conditioner maintenance


Mark J.

Mark J. Job Checkin

Carrier air conditioner maintenance


Mark J.

Mark J. Job Checkin

Carrier air conditioner maintenance


Mark J.

Mark J. Job Checkin

Carrier air conditioner maintenance and furnace repair