Doctor HVAC & Heating

Doctor HVAC & Heating has served the greater Los Angeles area for more than three decades, earning a 4.8-star average across five verified reviews. The company handles residential and commercial projects ranging from single-family homes to larger facilities, operating without interruption 24 hours a day, every day of the week. Homeowners can reach the crew directly at (424) 290-8395 for same-day appointments or emergency response.

This contractor holds EPA Lead-Safe certification, a credential that matters in a region where many homes predate modern construction standards. A 100% satisfaction guarantee backs every job, and their air duct cleaning process is advertised to reduce energy costs by up to 30 percent by improving system efficiency. New customers in May 2026 can start service with a 10 percent discount, making it a practical time to schedule preventive maintenance before peak summer demand arrives.

Reviewer Emily Duncan described calling the company on the day she needed a split AC system installed, receiving a quote and completing the installation within one calendar day. She said she would do business with Doctor HVAC & Heating again and would recommend the team without qualification. A second client, Frank Pullman, posted a concise five-star endorsement following his service. Across the full review set, customers repeatedly highlighted rapid response times and transparent pricing as consistent strengths.