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.
Our company is very well known in Wilmington and other nearby areas for providing our valuable service to the clients like HVAC repair in Wilmington, DE.
Local Reviews
for Middletown, DE
Great service
Adams – Middletown, DE 19709
Super awesome folks with great attitudes.
MiddletownDE19709 39.4575-75.7125



Great service! Friendly staff
Dawn – Middletown, DE 19709
Mark, the service technician, was great! Very friendly and helped answer all my questions. And they were great with my two dogs.
MiddletownDE19709 39.485-75.645



Professional Great Service
Brian – Middletown, DE 19709
Excellent service Mark is great very knowledgeable a pleasure to talk to. Would and have recommended
MiddletownDE19709 39.4325-75.715
Response from D&T Heating and Cooling:
Thank you so much for your review! We appreciate your business!




Outstanding
Wilfek – Middletown, DE 19709
Top notch company. Great honest work. Not a company that pays on commission. Highly recommended
MiddletownDE19709 39.5225-75.735
Response from D&T Heating and Cooling:
Thank you so much for your review! We appreciate your business!




Great company
Jofe – Middletown, DE 19709
Great technicians and service. Repaired my system for a third of what the competitor in the orange truck wanted to charge me.
MiddletownDE19709 39.5225-75.735
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 19709
Very satisfied with the work that was done and looking to have new ac and furnace installed soon
MiddletownDE19709 39.46-75.6975
Response from D&T Heating and Cooling:
Thank you so much for your review! We appreciate your business!




Great estimate!
Jason – Middletown, DE 19709
MiddletownDE19709 39.485-75.6625




Mark B.
Replacing the hvac system in the home.
Mark B.
Performing maintenance on 2 gas furnaces
Mark B.
Performed and completed the heater maintenance
Mark B.
Servicing the air conditioner
Mark B.
Servicing the mini split system
Mark B.
Servicing the air conditioner
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