5003 Broadway
Depew, NY 14043
716-681-0100

Have any feedback for us? We'd love to hear it! Call us at (716) 221-6202 and let us know how we are doing.


Local Reviews
for tonawanda, ny

Rated 4.9 out of 5 stars based on 36 customer reviews

Great technician!

Our technicians name was Justin G. He was very knowledgeable, professional, and extremely pleasant! He took the time to explain to me how our unit operated even going out of his way to write notes for me! It was a great visit from Emerald thank you!

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Thorough; very knowledgable, solved the dilema

Justin is a superb representative of your company. I called Emerald because of your commercial promises great service. I was not disappointed. There are horror stories of hvac companies who are unscrupulous and sell what is not needed. I found Justin to be both competent and honest. I am not able to evaluate cost/pricing because I have nothing to compare it to.

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Great service

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Excellent service.

Service was great. Tech was efficient

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Excellent service & very professioanl.

Very pleased, with the service that Justin performed on both the furnace and AC units in my home. Look forward to see him next year.


Response from Emerald Heating & Cooling:

Thank you so much for the awesome review; have a wonderful day!

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Justin friendly, efficient and answered all of my questions with knowledge and patience. A very good experience.


Response from Emerald Heating & Cooling:

Thank you so much for the glowing review; have a wonderful day!

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Damn Good

Professional, knowledgeable.


Response from Emerald Heating & Cooling:

Thanks for the awesome review; have a wonderful day!

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Great as usual!


Response from Emerald Heating & Cooling:

Thank you for the glowing review; have a wonderful day!

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AC unit

Mike was efficient, very knowledgeable on heating and cooling . Very professional and explain everything .


Response from Emerald Heating & Cooling:

Thank you for the great review; have a wonderful day!!

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Great service


Response from Emerald Heating & Cooling:

Thank you so much for the wonderful review! Have a great day!

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Great service


Response from Emerald Heating & Cooling:

Thank you for your wonderful review; have a great day!

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Mike was very informative. He answered all of my questions with a great deal of knowledge and patience. I very much appreciate his time and expertise

Wonderful service. Very helpful.


Response from Emerald Heating & Cooling:

Thank you so much for the wonderful review; I am glad we were able to help you out! Have a wonderful day!!

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Nice job


Response from Emerald Heating & Cooling:

Thank you so much for the wonderful review and I am glad we were able to help you out! Have a wonderful day!!

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Great Service


Response from Emerald Heating & Cooling:

Thank you so much for the wonderful review and I am glad we were able to help you out! Have a wonderful day!!

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Always above and beyond!

Adam had been out to our home a few times as we settled in with our new Central air unit. Every time he is on time, knowledgeable and respectful of our home. Emerald is the Gold standard for heating and cooling. We couldn’t be more pleased with their service and support. Thanks again Adam for being so great!


Response from Emerald Heating & Cooling:

Thank you so much for the wonderful review and I am glad we were able to help you out! Have a wonderful day!!

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Job Locations
for tonawanda, ny

Mike M.

Mike M. Job Checkin

Test and tune on Weil-McLain natural gas boiler.


Justin G.

Justin G. Job Checkin

Completed boiler and ac test and tune. Boiler was almost at 30psi upon arrival, drained some water and lower fill valve pressure down to 18 psi, before firing up boiler. After boiler cycled pressure came up to 22psi. Expansion tank is not showing signs of failure but could be starting to fail.discussed with customer and showed him what to look for and determined that if the pressure keeps going up throughout the season then to give us a call and the fill valve will need to be replaced. Ac is working properly at this time.


Travis B.

Travis B. Job Checkin

Amana furnace and ac cleaning


Jake D.

Jake D. Job Checkin

Yearly maintenance Amana air conditioner


Justin G.

Justin G. Job Checkin

Smelly smell


Justin G.

Justin G. Job Checkin

Completed ac test and tune. Renewed comfort select plan for one furnace inspection. Installed new humidifier pad and showed customer how to switch it over for winter or summer. Indoor coil has slight corrosion but no leaks found at this time.


Justin G.

Justin G. Job Checkin

Found the control board was burnt which was causing the blower motor to run constantly. Determined the main drain was either backing up causing water to overflow through the furnace reaching the electrically the coil could have frozen up due to a plugged filter not changed since last year. Installed new control board and told customer to keep an eye out to make sure water dries up otherwise we may need to replace drain line, did treat drain pan with tablets to help break up any debri. Also found capacitor for blower motor out of tolerance as well as igniter out of tolerance. Tested heating and cooling after work was completed, good refrigerant charge, dual capacitor on ac is ok but might be out of tolerance by next year. No other issues or concerns at this time other than age of equipment and ac running on R22 which is being phased out by 2020.


Mike M.

Mike M. Job Checkin

Test and tune on Amana high efficiency natural gas furnace and air conditioner.


Travis B.

Travis B. Job Checkin

Amana ac cleaning


Justin G.

Justin G. Job Checkin

After discussing issue with customer found the dual capacitor bad on unit for front offices. Installed new dual capacitor and ensured proper operation. Continued to check other air conditioner for back offices, electrical is ok but system is low on refrigerant and the he system runs on R22 which is being phased out by 2020 new system should be installed rather than adding refrigerant due to age. Justine to give estimate on new ac on Thursday.


Justin G.

Justin G. Job Checkin

Completed ac test and tune. No operational issues found at this time. Comfort select plan is still active till we inspect the furnace. No other issues, concerns or recommendations at this time.


Travis B.

Travis B. Job Checkin

Install hard start kit


Jake D.

Jake D. Job Checkin

Amana air conditioner yearly maintenance

Amana air conditioner yearly maintenance

Justin G.

Justin G. Job Checkin

Completed ac test and tune. Static pressure is slightly high at .8, installed new humidifier pad, no other operational issues found at this time. Renewed comfort select plan for future inspections.


Justin G.

Justin G. Job Checkin

Upon completion of ac test and tune, no operational issues found at this time. No leaks, good airflow, all electrical components within tolerance. Discussed becoming member of our comfort select plan for future inspections, declined at this time.