B&B Air Conditioning & Heating Service

GAITHERSBURG, MD, 20879

★ 4.9 (340 reviews)

About B&B Air Conditioning & Heating Service

Air-conditioning and heating company providing repair, installation and maintenance services for residential clients, along with duct cleaning and carbon-monoxide testing.

AI Review Summary

B&B Air Conditioning & Heating Service delivers expert HVAC maintenance, repair, and installation with same-day emergency availability. Customers consistently praise their professional technicians, thorough diagnostics, and fair pricing—often saving money by identifying root causes rather than recommending unnecessary replacements. Backed by decades of reliable service and strong annual maintenance programs.

Specialties

Heating and CoolingAC system installationFurnace repair and replacementHeating system installationHVAC maintenance and serviceWhole-house humidifier installationWater heater installationDuct cleaningDryer vent cleaning

Customer Reviews

★ 4.9(340 reviews)

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Contractor Details

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Service Areas

20879, 20886, 20877, 20855, 20876, 20878, 20882, 20874, 20850, 20841, 20832, 20871, 20833, 20851, 20853, 20872, 20860, 20906, 20854, 20862, 20852, 20861, 20838, 21036, 20895, 21737, 20905, 20902, 20777, 21738, 20817, 20868, 20842, 20837, 20839, 20814, 22066, 21770, 20818, 21029, 21754, 20904, 20165, 21797, 20812, 20901, 20815, 21723, 20910, 21794, 20866, 20759, 20816

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