About
Donnelly Mechanical is a hvac contractor located in Queens, New York that specializes in air conditioning, heating, and ventilation installation, repair, and maintenance services. They provide high-quality services by employing experienced, skilled and certified heating contractors as well as air conditioning contractors. Donnelly Mechanical prides itself in providing fast response times and reliable customer service and satisfaction.
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Reviews for Donnelly Mechanical
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Great company
I have to say, their support and responsiveness to their customers is very impressive. They have like 100 HVAC professionals waiting on your call if you have a concern about your HVAC system. This only happened twice because of their easy to use turn key system but they were quick to come maintenance and repair our problem. I had an issue with a sudden rise in cost with our utility bills. They let me know I was way overdue for a maintenance check up. So, they made some minor repairs and adjustments.Now our HVAC bills are back to what they were before. Thank you Donnelly!
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Business Hours
| Sunday: | Open 24 Hours |
| Monday: | Open 24 Hours |
| Tuesday: | Open 24 Hours |
| Wednesday: | Open 24 Hours |
| Thursday: | Open 24 Hours |
| Friday: | Open 24 Hours |
| Saturday: | Open 24 Hours |