MD Denna Heating and Cooling, Inc

MD Denna Heating and Cooling, Inc serves the Cleveland area with a 4.6-star average across 38 verified client reviews. This heating contractor handles residential systems across the region, responding to service calls that range from routine maintenance to system replacements. Reviewers consistently mention same-day availability and professional interactions with technicians who take time to explain repairs.

What distinguishes this contractor from competitors emerges most clearly in customer feedback: multiple reviewers note prices that beat competing bids by thousands of dollars, with one client mentioning savings on both a new heater and AC unit compared to four other companies. The team performs boiler repairs, thermostat installations, AC replacements, and hot water tank installations, with reviewers specifically calling out their thoroughness and willingness to follow up if anything is missed.

Customer scenarios from reviews illustrate their approach: one reviewer describes a technician arriving the same day during evening hours to ensure heat worked before leaving, while another mentions a next-day evaluation that led to a quick AC repair. A reviewer whose pipe was incorrectly hooked up describes the technician recommending replacement, though that customer ultimately gave a one-star review citing communication issues around the quote. Multiple five-star reviews mention technician Mike by name, describing him as professional, courteous, and willing to educate homeowners about their systems without high-pressure sales tactics.