Middletown, DE Heating & Cooling Services
D&T Heating and Cooling provides all heating and air conditioner systems services in Middletown, DE and surrounding areas. Check out what some of our customers are saying about D&T Heating and Cooling Services. Contact us today for air conditioner repair Wilmington DE.
Local Reviews
for Middletown, DE
Great service
Adams – Middletown, DE
Super awesome folks with great attitudes.




Great service! Friendly staff
Dawn – Middletown, DE
Mark, the service technician, was great! Very friendly and helped answer all my questions. And they were great with my two dogs.




Professional Great Service
Brian – Middletown, DE
Excellent service Mark is great very knowledgeable a pleasure to talk to. Would and have recommended
Response from D&T Heating and Cooling:
Thank you so much for your review! We appreciate your business!




Outstanding
Wilfek – Middletown, DE
Top notch company. Great honest work. Not a company that pays on commission. Highly recommended
Response from D&T Heating and Cooling:
Thank you so much for your review! We appreciate your business!




Great company
Jofe – Middletown, DE
Great technicians and service. Repaired my system for a third of what the competitor in the orange truck wanted to charge me.
Response from D&T Heating and Cooling:
Thank you so much for your review! We appreciate your business!




Great service and also explained in detail for me to understand what needed done very satisfied
Jerry – Middletown, DE
Very satisfied with the work that was done and looking to have new ac and furnace installed soon
Response from D&T Heating and Cooling:
Thank you so much for your review! We appreciate your business!




Great estimate!
Jason – Middletown, DE




Mark B.
Replacing the heater and air conditioner. Replacing the water heater also.
Mark B.
Replacing the hvac system in the home
Mark B.
Replacing the outdoor heat pump
Mark B.
Servicing the air conditioner
Mark B.
Installing a complete hvac system to this home
Mark B.
Servicing a mini split unit
Mark B.
Servicing the air conditioner
Mark B.
Service a mini split unit
Mark B.
Installing a new hvac system to the home
Mark B.
Installing a new heater and ac to home
Mark B.
Servicing a humidifier
Mark B.
Replacing the second floor air conditioner
Ryan L.
Ac maintenance
Mark B.
Installing a ducted mini split to the addition
Mark B.
Performing a air conditioning maintenance.
Mark B.
Performing a air conditioning maintenance
Mark B.
Installing a 4 zone ductless unit.
CJ M.
A/C maintenance
CJ M.
A/C maintenance
Ryan L.
Ac repair
Justin B.
Ac not cooling
Justin B.
Ac not cooling
Justin B.
Ac not cooling
Justin B.
Ac not cooling
Justin B.
Ac not cooling
Justin B.
Ac not cooling
Mark B.
Servicing a ac
Justin B.
No ac
Justin B.
Evaporator coil replacement
Mark B.
Performed ac maintenance
Justin B.
Noise
Justin B.
Heater maintenance
Mark B.
Servicing a heater and heat pump
Justin B.
Ac staying on
Justin B.
Blower wheel replacement
Justin B.
No heat
Justin B.
Water leak
Mark B.
Servicing a heater
Justin B.
No heat
Justin B.
Heater maintenance
Justin B.
Heater maintenance
Justin B.
Burning smell
Mark B.
Servicing a heater
Mark B.
Heater inspection
Justin B.
Heater maintenance
Mark B.
Install of new heater.
Justin B.
Duct repair
Justin B.
No heat
Justin B.
Heat pump maintenance