Expert HVAC Services in Los Angeles

We strongly recommend having your HVAC system professionally serviced at least once per year, ideally before the start of both heating and cooling seasons. Regular maintenance is crucial for several reasons: it improves system efficiency (potentially reducing energy costs by 15-30%), prevents costly breakdowns, extends the lifespan of your equipment, and ensures optimal indoor air quality.

During our comprehensive maintenance visit, we clean and inspect all components, check refrigerant levels, test electrical connections, calibrate thermostats, and identify potential issues before they become major problems. For homes with pets, smokers, or allergy sufferers, we recommend bi-annual service for best results.

There are several telltale signs that indicate your air ducts may need professional cleaning. Visible dust buildup around vent covers, musty or stale odors when your system runs, increased allergy or asthma symptoms among household members, reduced airflow from vents, and unusually high energy bills are all common indicators.

Other signs include excessive dust accumulation on furniture near vents, rooms that are consistently warmer or cooler than others, and strange noises coming from your ductwork. As a general rule, air ducts should be professionally cleaned every 3-5 years, though homes in dusty areas like parts of Los Angeles may need cleaning more frequently.

Our professional duct cleaning service uses advanced HEPA filtration equipment and includes a thorough inspection of all accessible ductwork, removal of accumulated contaminants, and sanitization of the entire system.

The duration of an HVAC installation depends on several factors including the type and size of system, your home's construction, and the complexity of the installation. Most residential central air conditioning installations take 1-3 days to complete, while heating system installations typically require 2-4 days.

Furnace or heat pump replacements usually take 4-8 hours for the actual installation, plus time for system testing and calibration. More complex installations involving ductwork modifications or whole-house renovations can take 1-2 weeks. We always work efficiently to minimize disruption to your daily life while ensuring the system is installed correctly.

During the installation process, we cover floors and furniture to protect your home, work during normal business hours when possible, and provide detailed timelines so you know what to expect each day.

Yes, we offer flexible financing options to make quality HVAC systems more affordable for our Los Angeles customers. We work with several reputable financing partners to provide competitive rates and terms that fit your budget. Our financing options typically include deferred interest plans (interest-free for up to 18-24 months), low monthly payment plans, and energy-efficient system rebates.

During your consultation, we'll discuss your financing needs and help you explore options that work best for your situation. Many customers qualify for energy-efficient rebates through utility companies like LADWP, which can significantly reduce the net cost of a new system. We also accept major credit cards and can help you navigate manufacturer warranty programs.

Contact us today to discuss financing options and get a free, no-obligation quote for your new HVAC system.

Doctor HVAC & Heating proudly serves the greater Los Angeles metropolitan area and surrounding communities. Our primary service area includes Downtown Los Angeles, Hollywood, Beverly Hills, West Hollywood, Santa Monica, Venice, Marina del Rey, Culver City, West Los Angeles, and all neighborhoods in between.

We also serve the San Fernando Valley (including Van Nuys, Encino, Sherman Oaks, Studio City, and the Valley Village), San Gabriel Valley (including Pasadena, Glendale, Burbank, and Alhambra), and the South Bay area (including Torrance, Redondo Beach, Hermosa Beach, and Manhattan Beach).

Our fully equipped service vans allow us to respond quickly to calls throughout Los Angeles County. If you're unsure whether we serve your specific location, contact us at (424) 290-8395 and we'll confirm service availability. Most service calls are scheduled within 24 hours, with emergency repairs available 24/7.

Absolutely. At Doctor HVAC & Heating, your safety and security are our top priorities. All our technicians undergo comprehensive background checks, are fully trusted by the California Contractors information Board, and carry general liability suretyance as well as workers' compensation coverage.

Our team members receive ongoing training and qualification in the latest HVAC technologies, safety procedures, and industry best practices. We also maintain EPA qualification for refrigerant handling and are proud members of the Air Conditioning Contractors of America (ACCA) and local trade associations.

Every technician carries proper identification and drives branded, fully equipped service vehicles. We guarantee all our work and stand behind our service with a 100% satisfaction guarantee. Your peace of mind is as important to us as the quality of our work.