Delaware Heating & Air

Due to a scheduling mixup, they agreed to reschedule my appointment for free! Mark Pyles, my technician, was prompt, efficient, honest, and courteous. They were able to get two installers out the next day when my old AC unit was determined to be past its useful lifespan. Both of my installers were fantastic. They completed the job in under three hours, and went above and beyond to make sure that my entire furnace was working well, even though I just got an AC unit replaced. I wholeheartedly endorse this company!

Noah was awesome. Came out the morning after our furnace went out. Gave me a thorough explanation of the issues and helped me make the decision to replace my aging system. Great prices, fast installation, can't recommend these guys enough

Great customer service , the service tech arrived on time and was very professional .
Had my system yo running quickly

I called at 8am to request for an inspection of my HVAC system due to a recent water damage at my house and Noah arrived promptly at 9:30am. The quick response was amazing!
He inspected my unit and took his time explaining to me how to care for the unit. His work was genuine and even when it turned out from the inspection that the unit was not operating at capacity because it's almost 20yrs old, he explained the various options for repair vs replacement without pushing for me to make one decision over the other.
I am glad to have this honest business as my go to for HVAC needs!

Mark from Five Star was excellent and a true professional. He walked me through each detail of the maintenance and informed me of some changes that I could make to improve my system. He was very personable which made the experience that much better.

The technician that came out was very knowledgeable, professional and personable. He was able to diagnose the cause of my issue even though the furnace “magically” started working as he did the exact same thing that I tried before calling. Gave me options on what was needed to permanently fix the issue as well as getting by for now because of the costly repairs. Would highly recommend this company.

Ethan was best service tech I've ever had. Honest and up front with me. Fair, reasonable, friendly and knowledgeable.

We had a whole-house furnace humidifier installed. Great experience! They were very professional and kind. Would highly recommend! We will use them for all of our HVAC needs.

Mark Pyles was awesome! He thoroughly explained everything and tried his hardest to fix our units instead of replacing both. Mark was very professional, courteous and answered all of our questions. We will definitely recommend all we know to use your business!!

Great service and quickly got a quote together for heat pump