Wilmington, DE Heating & Cooling Services
HVAC contractor Bear DE provides all heating and air conditioner systems services in Wilmington, DE and surrounding areas. Check out what some of our customers are saying about D&T Heating and Cooling Services. Contact us today to buy the products and heating services Wilmington DE.
Local Reviews
for Wilmington, DE
Great service from sales to installation!
Todd – Wilmington, DE 19803
D&T continues to go above and beyond with great service. The right products are recommended and the installation is professional and efficient.
WilmingtonDE19803 39.8-75.5425



Great service. Very personable & informative.
Monica – Wilmington, DE 19803
WilmingtonDE19803 39.7825-75.515




Amazing technician!
Sean – Wilmington, DE 19809
Brett is an amazing human being! He has serviced my home twice, and can’t put into words. How much of a great person he is! I will recommend D&T to all my family and friends. With technicians like Brett. You are in good hands.
WilmingtonDE19809 39.7825-75.4875
Response from D&T Heating and Cooling:
Thank you so much for your review! We appreciate your business!




Outstanding Company
Paula – Wilmington, DE 19810
We have been D&T customers for a number of years and have consistently been happy with their service. They have done everything from repairs to replacements on our heater and air conditioner. Mark is wonderful and we request him exclusively for all of our service needs. Honesty, integrity and professionalism at a fair price!
WilmingtonDE19810 39.825-75.4925
Response from D&T Heating and Cooling:
Thank you so much for your review! We appreciate your business!




Great service
John – Wilmington, DE 19803
Excellent service over many visits to replace parts in AC. Tremendous courtesy and professionalism.
WilmingtonDE19803 39.7975-75.5125
Response from D&T Heating and Cooling:
Thank you so much for your review! We appreciate your business!




Amazing team and service
Breisch – Wilmington, DE 19807
It was a pleasure working with the entire team from the owner to the installers. All were attentive and professional.
WilmingtonDE19807 39.83-75.6025
Response from D&T Heating and Cooling:
Thank you so much for your review! We appreciate your business!




Mark B.
Performing a duct cleaning, Aeroseal the duct work.
Mark B.
Replacing the complete hvac system. Performing a duct cleaning.
Mark B.
Servicing the ac for the home
Mark B.
Giving an estimate for replacing the complete hvac system in the home.
Mark B.
Performing maintenance on the air conditioner
Mark B.
Disconnect the outdoor gas grille.
Mark B.
Installing a new oil heater and heat pump to the home
Mark B.
Performing a duct cleaning
Mark B.
Replacing the hvac system on the home.
Mark B.
Replacing the blower motor and blower wheel.
Mark B.
Performing the heater maintenance for the winter
Mark B.
Performing a oil heater maintenance.
Mark B.
Performed the heater maintenance
Mark B.
Performing a heater maintenance
Mark B.
Replacing the ac for the master bedroom
Mark B.
Replacing the complete hvac system in the house.
Mark B.
Replacing ac for the home.
Mark B.
Replacing the oil heater and air conditioner for the house.
Mark B.
Installing a new heater and ac to the house.
Mark B.
Servicing the seconded floor air conditioner
Mark B.
Performing a quality control inspection on the new hvac install
Mark B.
Replacing the water heater for the home.
Mark B.
Servicing a air conditioner
Mark B.
Installing a new HVAC system.
Mark B.
Performing a air conditioning maintenance
Mark B.
Performing maintenance on the 4 air conditioner’s
Mark B.
Installing a new heater and air conditioner to the home.
Mark B.
Replaced an air conditioning 2 speed 16 seer 3 ton ac.
Mark B.
Performed and completed the air conditioning maintenance
Mark B.
Performed and completed the air conditioning maintenance
Mark B.
Performing a air conditioning maintenance
Mark B.
Servicing a whole house generator. Cleaning 2 mini split blower wheels. Replacing the end cone on heater.
Ryan L.
Repaired gas furnace
Ryan L.
Repaired gas furnace
Ryan L.
Replacing a warranty heat exchanger on a gas furnace
Ryan L.
Performed a heat maintenance
Ryan L.
Repaired gas furnace
Justin B.
Ac not cooling
Justin B.
Ac maintenance
Justin B.
Ac not cooling
Justin B.
Ac not cooling
Justin B.
Ac maintenance
Justin B.
Ac not working
Justin B.
Ac maintenance
Mark B.
Replacing a air conditioning
Mark B.
Rep ok axing the hvac system.
Justin B.
Oil leak
Justin B.
No heat
Justin B.
Heater maintenance
Justin B.
No heat