Best HVAC Contractors in California

Known for handling heat pump replacements with full rebate paperwork, LA Heating & Air Conditioning offers residential and commercial HVAC installations, repairs, and maintenance. Customers appreciate the team’s clear communication, punctuality, and honest pricing, though some note the process can take a couple of days depending on the job.

Known for thorough air conditioning repair that balances airflow and cleans coils, We Care Plumbing, Heating & Air also handles plumbing issues like drain cleaning and water heater maintenance. Customers appreciate the technicians’ professionalism and respect for the home, though some note delays and communication challenges when contacting the call center.

Delta Sierra Mechanical offers upfront communication and thorough HVAC installation and repair, including duct replacement and system diagnostics. The technicians are generally professional, knowledgeable, and keep work areas clean, though some customers have noted occasional issues with technician attitude or scheduling delays. Many appreciate the clear explanations and care taken during service.

Known for same-day service and a family-operated approach, We Care Plumbing Heating and Air handles heating, cooling, plumbing, and indoor air quality projects across San Diego County. Their technicians assist with furnace installation, repair, maintenance, and also offer drain and sewer line work. Customers appreciate clear communication and respectful, thorough workmanship, though scheduling… more...

Known for same-day service and a family-operated approach, We Care Plumbing Heating and Air handles heating, cooling, plumbing, and indoor air quality projects across San Diego County. Their technicians assist with furnace installation, repair, maintenance, and also offer drain and sewer line work. Customers appreciate clear communication and respectful, thorough workmanship, though scheduling can sometimes be busy.

Known for thorough maintenance that treats HVAC systems like a tune-up for the whole home, We Care Plumbing, Heating and Air focuses on precise diagnostics and repairs backed by clear explanations. Their technicians handle heating, cooling, and plumbing with care, often praised for professionalism and respectful service, though some specialized parts may require customer-sourced repairs.

Green Fuse HVAC & Appliance Repair offers clear upfront pricing and same-day service when possible, a policy many customers appreciate. Their technicians handle air conditioner and furnace repairs, installations, ductless mini-splits, thermostats, and appliance fixes for brands like Carrier and Whirlpool. Clients often note their thorough diagnostics, friendly approach, and honest communication.

Known for their expertise with complex HVAC systems in high-rise buildings, Hurn Mechanical Heating & Cooling offers design, installation, and repair services focused on energy-efficient solutions. Customers appreciate their prompt same-day service, knowledgeable technicians, and clear communication throughout each appointment.

Known for prompt response and transparent pricing, Golden Comfort AC & Heating Repair specializes in AC and heating repair, installation, and replacement. Their certified technicians handle everything from emergency fixes to routine maintenance, often praised for clear communication and respectful service. Some customers note occasional wait times for parts but appreciate the team’s thoroughness.

Known for same-day service and a 12-month in-home warranty covering parts and labor, Fuse HVAC offers repairs for HVAC, refrigeration, electrical, and plumbing needs. The technicians are praised for their professionalism, clear explanations, and thorough diagnostics, though some customers note occasional unexpected charges on added services.

With over 30 years of experience, Point Loma Electric and Plumbing focuses on electrical and plumbing work for older homes. The team handles everything from outlet installations to lighting adjustments and pipe repairs, often praised for professionalism and clear explanations. Some customers note occasional communication gaps around detailed estimates for complex jobs.

Known for reliable and thorough HVAC repairs and installations, Modern Comfort and Air serves both residential and commercial clients with bilingual technicians. They handle everything from system replacements to maintenance, often praised for clear explanations and attention to detail. Some customers note wait times can vary, but the team’s professionalism stands out.

Known for its custom sheet metalwork and in-house metal fabrication shop, Pelle Heating & Air Conditioning offers HVAC installation, energy-efficient comfort systems, and rain gutter services. The technicians work with both residential and commercial clients, and customers often appreciate their fair pricing and thorough explanations, though repair scheduling can sometimes be slow due to limited… more...

Known for its custom sheet metalwork and in-house metal fabrication shop, Pelle Heating & Air Conditioning offers HVAC installation, energy-efficient comfort systems, and rain gutter services. The technicians work with both residential and commercial clients, and customers often appreciate their fair pricing and thorough explanations, though repair scheduling can sometimes be slow due to limited staff.

Known for prompt emergency response and reliable service, Kitchen Services specializes in commercial kitchen hood cleaning, repairs, and HVAC installations. Their technicians handle everything from ventilation troubleshooting to custom hood installations, often working with minimal disruption. Customers appreciate their clear communication and thorough approach, though scheduling can be tight… more...

Known for prompt emergency response and reliable service, Kitchen Services specializes in commercial kitchen hood cleaning, repairs, and HVAC installations. Their technicians handle everything from ventilation troubleshooting to custom hood installations, often working with minimal disruption. Customers appreciate their clear communication and thorough approach, though scheduling can be tight during busy periods.

"Magnum HVAC LLC is your reliable HVAC contractor serving Riverside, California, and surrounding areas. We provide expert heating and air conditioning services for both residential and commercial properties. Our experienced, licensed technicians specialize in HVAC repair, AC installation, furnace repair, system replacements, and routine maintenance. At Magnum HVAC LLC, we are committed to quality… more...

"Magnum HVAC LLC is your reliable HVAC contractor serving Riverside, California, and surrounding areas. We provide expert heating and air conditioning services for both residential and commercial properties. Our experienced, licensed technicians specialize in HVAC repair, AC installation, furnace repair, system replacements, and routine maintenance. At Magnum HVAC LLC, we are committed to quality workmanship, honest service, and long-lasting comfort solutions. Whether you need fast repairs, a new energy-efficient system, or regular maintenance, we ensure your heating and cooling systems run safely and efficiently all year round. Customer satisfaction is our top priority. Contact Magnum HVAC LLC today for dependable service, Thank you"

Action Air Conditioning & Heating offers same-day service appointments, often arriving earlier than scheduled to address urgent HVAC needs. Their team handles installations, repairs, and upgrades for heating and cooling systems, with customers noting knowledgeable technicians and clear explanations. Some reviews mention inconsistent service quality and challenges with follow-up support.

Known for thorough inspections and a focus on home safety, Greener Solutions Heating & A/C offers HVAC diagnostics, maintenance, and system installations. Customers appreciate the team’s detailed approach and clear explanations, though some have noted mixed experiences with pricing and communication. The technicians aim to provide transparent service without high-pressure sales.

Comfort Bros Heating Air Plumbing & Electrical offers combined HVAC, plumbing, and electrical services, providing a convenient option for multiple home needs. Customers appreciate the team’s professionalism, clear explanations, and timely work, though some have noted the company leans toward recommending replacements over repairs.

RC Air Heating & Air Conditioning Service offers same-day, quick-response repairs with parts often available on site, which customers appreciate for minimizing downtime. The family-owned team handles heating and cooling system maintenance and repairs with professionalism and clear communication. While some note their thoroughness, others mention occasional scheduling flexibility.

Known for clear communication and thorough explanations, JMS Air Conditioning and Heating provides air conditioning and heating installation, repair, maintenance, and replacement services. The technicians are professional and detail-oriented, often praised for their punctuality and ability to handle specific challenges like pet hair in filters.

Irvine Air Conditioning & Refrigeration offers upfront pricing and flexible scheduling, including weekend consultations. Their team handles AC repairs, full system replacements, and ducting projects, with clear communication throughout. Customers appreciate their professionalism and thorough explanations, though some note the process can involve detailed permitting steps.

RB HVAC INC. is known for its honest pricing and reliable customer service, often returning to honor previous estimates. The team handles repairs, replacements, and tune-ups for HVAC systems, with customers appreciating their professionalism and quick response times. Some note occasional challenges reaching them by phone.

Maximum Comfort Heating and AC Repair is valued for its honest, thorough troubleshooting and clear communication. The team handles installations, repairs, and maintenance for heating and air conditioning systems, often addressing unexpected issues without extra charges. Customers appreciate their professionalism and straightforward approach, though some note the team’s youthfulness.

Known for honest assessments and fair pricing, Positive Plumbing, Heating & AC Repair offers plumbing, heating, and air conditioning services with quick response times. The technicians handle everything from water heater installations to AC repairs, often explaining issues clearly and backing their work with warranties. Customers appreciate their reliability and straightforward approach.

Known for responsive service and clear communication, DG Heating & Air Conditioning handles heating, air conditioning, duct replacement, and mini-split installations for both homes and businesses. Customers appreciate the technicians’ professionalism and thorough explanations, though scheduling can sometimes require a short wait during busy periods.

TOP AC Inc. offers upfront, honest diagnoses and affordable heating and cooling solutions for homes and businesses. Their highly trained technicians provide thorough maintenance, repairs, and installations, often explaining issues clearly and answering questions patiently. Customers appreciate their professionalism, punctuality, and respectful service, even during after-hours visits.

Lions Heating & Air Conditioning focuses on providing honest, reliable service with upfront communication and a high-quality standard. Their technicians handle HVAC repairs, installations, and dryer duct cleaning, often completing fixes promptly and explaining issues clearly. Customers appreciate their trustworthy approach and the personalized attention they receive.

Owned by a Marine veteran, Friars Heating & Air emphasizes honest evaluations and clear communication. They handle everything from system installations to repairs and tune-ups, often educating customers along the way. While many appreciate their professionalism and thoroughness, some recommend comparing quotes for larger projects.

Known for integrating advanced heating and cooling technologies, Brody Pennell Heating & Air Conditioning offers services like wireless control, indoor zoning, and smart thermostat installation. Customers appreciate the technicians’ thoroughness and clear explanations, though some note pricing details could be more transparent. The team handles maintenance and repairs with care and… more...

Known for integrating advanced heating and cooling technologies, Brody Pennell Heating & Air Conditioning offers services like wireless control, indoor zoning, and smart thermostat installation. Customers appreciate the technicians’ thoroughness and clear explanations, though some note pricing details could be more transparent. The team handles maintenance and repairs with care and professionalism.

Carini Heating, Air and Plumbing offers factory-trained, licensed technicians skilled in HVAC and plumbing services, including ductless mini-splits, heat pumps, and whole-home water filtration. Serving both residential and commercial customers, the team is known for thorough work and attention to detail, though some find pricing higher than competitors.

ASI, The White Glove Guys have served San Diego since 1952, offering HVAC installation, repair, and maintenance with a focus on clear communication and community values. Their technicians are often described as professional and polite, providing detailed explanations during service. Some customers note their pricing can be higher than competitors.