Business Details
47 Years
experience
Emergency
services
Open 24/7
always available
Your Trusted Partner for HVAC Solutions in San Francisco
AC Heating & Cooling Service has been a trusted leader in the HVAC industry for over 45 years, serving the San Francisco Bay Area with unmatched expertise and dedication. Founded on principles of quality, reliability, and customer satisfaction, we specialize in residential and commercial heating, ventilation, and air conditioning solutions. Our team of EPA-certified, licensed technicians combines decades of experience with cutting-edge technology, including IoT-integrated systems, to deliver energy-efficient and environmentally responsible services.With an A+ BBB rating and a 12-month warranty on all repairs, we prioritize transparency, honesty, and long-term client relationships. Our commitment to excellence is reflected in our 24/7 emergency services, 11,000+ completed projects, and a reputation built on referrals from satisfied clients across 35+ cities. We adhere to the highest industry standards, ensuring compliance with California Energy Commission regulations while continuously investing in staff training and advanced equipment to meet evolving customer needs.
Services
Residential Heating
Residential Air Conditioning
Emergency Heating Repair
Emergency Cooling Repair
Commercial Heating
Commercial Cooling
Details
- Year established: 1979
Highlights and features
- We have over 45 years of experience in HVAC services across the Bay Area.
- Our EPA-certified technicians ensure compliance and quality in every project.
- 24/7 emergency services with no extra fees for urgent HVAC needs.
- Committed to energy efficiency and environmental sustainability in all solutions.
- Family-owned tradition of excellence with a 12-month service guarantee.
Associations and certifications
- EPA
- BBB
- CA Contractors License No. 928075
What people say
Fast and efficient
Professional and reliable
Honest and fair pricing
24/7 emergency service
Energy-efficient solutions
Services
Residential Air Conditioning
We specialize in residential air conditioning installation, repair, and maintenance, ensuring optimal comfort in Bay Area homes. Our technicians use advanced diagnostics to resolve issues like refrigerant leaks, thermostat malfunctions, and compressor failures. With a focus on energy efficiency, we offer high-efficiency units that reduce utility costs while maintaining consistent indoor climates.
Commercial HVAC
Our commercial HVAC services cater to offices, server rooms, and industrial facilities across the Bay Area. We provide scalable solutions, including climate control for data centers, energy audits, and compliance with California's building efficiency standards. Our team ensures minimal downtime through predictive maintenance and rapid emergency response tailored to business operations.
Emergency Heating Repair
Available 24/7 without extra fees, our emergency heating repair service addresses critical issues like furnace failures and carbon monoxide leaks. Technicians arrive equipped with common replacement parts, prioritizing safety and swift restoration of heating systems during cold weather emergencies in residential and commercial settings.
IoT-Enabled HVAC Systems
We install IoT-integrated HVAC systems that allow remote monitoring and automation for homes and businesses. These systems optimize energy use through occupancy-based temperature adjustments and predictive maintenance alerts. Our solutions reduce costs by up to 20% while enhancing comfort through seamless integration with smart home platforms.
Furnace Maintenance
Our furnace maintenance services include comprehensive inspections, filter replacements, and combustion efficiency testing. By performing seasonal tune-ups, we extend system lifespan, improve energy efficiency by 15-20%, and prevent unexpected breakdowns. All maintenance packages include a detailed report with recommendations for repairs or upgrades.
Questions
How often should I schedule HVAC maintenance?
We recommend bi-annual maintenance (spring and fall) for optimal performance, though annual servicing is the minimum requirement for Bay Area systems.
What are signs my HVAC system needs repair?
Unusual noises, uneven temperatures, sudden energy bill spikes, and poor airflow indicate potential HVAC issues requiring professional assessment.
Do you service both residential and commercial systems?
Yes, we provide comprehensive HVAC services for homes, offices, server rooms, and industrial facilities across the Bay Area.
What energy-efficient options do you offer?
We install high-efficiency HVAC units, smart thermostats, and IoT-enabled systems that qualify for utility rebates and reduce energy consumption by up to 30%.
Are emergency services available outside business hours?
Our 24/7 emergency repair service operates year-round with no additional fees for after-hours assistance.
