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HVAC Company
D&T Heating and Cooling
VerifiedEstablished · 25 yrs
4.4(31 reviews)•Residential•Serving Bear, DE
EPALicensed And InsuredNATENCI
D&T Heating & Cooling is your trusted HVAC contractor for reliable residential and commercial comfort solutions. We specialize in AC repair, AC service, air conditioning repair, furnace repair, and comprehensive heating and cooling services. Our experts provide HVAC repair, furnace services, heating services, and heater replacement services. We also offer heater tune-up services, smart thermostats, and advanced duct sealing. Whether it’s emergency HVAC needs, water heater installation, or water
D&T Heating and Cooling is an HVAC contractor based in Bear, DE. Services listed include air conditioning, commercial, ductless and furnaces. 25 years in business.
25
Years in Business
Available
Financing Available
Bear, DE
Service Area
Services Offered
A/C InstallationAny Size
Air ConditioningCommercial
DuctlessFurnacesHeat PumpsIndoor Air QualityNew FurnaceAnd
Smart ThermostatsCustomer Sentiment Summary
Strengths
- Diagnosis and workmanship carry the reviews — 10 of 29 reviewers say the technician found the real fault and fixed it properly the first time.
- Conduct on site is the headline: 11 of 29 reviewers describe the crew as professional, courteous and respectful of their home.
- A handful of reviewers (3) mention punctual arrivals and advance courtesy calls.
Areas to Watch
- Nothing negative recurs across the 29 reviews analysed — no single complaint came up often enough to flag.
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FAQ
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D&T Heating and Cooling lists air conditioning, commercial, ductless, furnaces, heat pumps and indoor air quality. Contact them to confirm they handle your specific job.
D&T Heating and Cooling is based in Bear, DE.
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