Business Details
50+ Years
experience
Emergency
services
Trusted HVAC Services in San Leandro, CA
Contra Costa Heating & AC Heating & AC has been dedicated to providing exceptional HVAC services since 1970. As a family-owned and operated business, we prioritize old-fashioned values of quality service and honest pricing. Our team of licensed professionals specializes in heating, ventilation, and air conditioning solutions, offering innovative Lennox products known for energy efficiency and reliability. We serve the Bay Area with a commitment to customer satisfaction, combining decades of experience with cutting-edge technology to ensure optimal home comfort.Our technicians receive ongoing training to stay current with industry advancements, and we maintain full licensing and insurance for all projects. We take pride in our reputation built through satisfied customers and referrals, delivering tailored solutions for residential and commercial properties. As a Lennox Premier Dealer and Centurion Award recipient, we uphold the highest standards of service and installation quality while supporting community growth through employee development initiatives.
Services
Furnace Repair
Air Conditioning Installation
Heat Pump Maintenance
Indoor Air Quality Solutions
HVAC System Replacement
Mini-Split Installation
Garage Heater Services
Thermostat Installation
Ductless Systems
Emergency HVAC Service
Details
- Year established: 1970
Highlights and features
- Family-owned with 50+ years of HVAC experience
- Authorized Lennox Premier Dealer status
- 24/7 emergency repair services available
- Energy-efficient solutions with rebates and financing
- Certified technicians with ongoing industry training
Associations and certifications
- Lennox Premier Dealer
- Centurion Award
What people say
Professional staff
Quick response times
Reliable installations
Expert technicians
Excellent follow-up
Services
Furnace Repair
Our certified technicians provide prompt furnace repair services for all brands and models. We diagnose and fix heating system issues efficiently to restore warmth during cold weather. Annual maintenance plans help prevent emergency repairs while extending equipment lifespan. We specialize in both gas and oil furnace systems with same-day service availability.
Air Conditioning Installation
We offer professional air conditioning installation for residential and commercial properties. Our Lennox systems feature energy-efficient models with quiet operation and smart thermostat compatibility. Installation includes proper sizing calculations and ductwork evaluation to ensure optimal cooling performance and energy savings for Bay Area climates.
Heat Pump Maintenance
Regular maintenance services keep heat pump systems operating at peak efficiency year-round. Our technicians perform comprehensive inspections, filter replacements, and performance adjustments. Preventive care extends system longevity while maintaining energy efficiency for both heating and cooling cycles in moderate California climates.
Indoor Air Quality Solutions
We install and service advanced indoor air quality systems including air purifiers, filtration units, and humidity control. Our Lennox Healthy Climate solutions address allergens, bacteria, and chemical vapors to improve respiratory health. Systems integrate with existing HVAC equipment for whole-home air purification and balanced humidity levels.
Emergency HVAC Service
Available for urgent heating and cooling system failures, our emergency service responds promptly to critical equipment malfunctions. Technicians carry common replacement parts for immediate repairs of furnaces, air conditioners, and heat pumps during extreme weather conditions when system failure poses comfort or safety risks.
Questions
What HVAC services do you offer in the Bay Area?
We provide complete HVAC services including furnace repair, air conditioning installation, heat pump maintenance, indoor air quality solutions, and emergency HVAC repairs for residential and commercial properties.
Are your technicians certified and insured?
Yes, all our technicians are licensed, insured, and receive ongoing training. We maintain full insurance coverage and hold certifications for working with Lennox and other major HVAC brands.
Do you offer financing options for new HVAC systems?
Yes, qualified customers can choose no payments and no interest for 12 months when financing new Lennox systems. We also help customers maximize available rebates and tax credits.
What areas do you service?
We serve the entire Bay Area including Alameda, Berkeley, Oakland, San Leandro, Walnut Creek, and surrounding communities with both residential and commercial HVAC solutions.
How can I schedule HVAC maintenance?
Schedule maintenance through our website or by calling 510-916-2218. We recommend annual furnace maintenance in fall and AC tune-ups in spring for optimal system performance.
What makes you different from other HVAC companies?
As a Lennox Premier Dealer with 50+ years of local experience, we combine product expertise with personalized service. Our Centurion Award recognition reflects our commitment to technical excellence and customer satisfaction.
