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Trusted HVAC Installation & Repair Services in Concord
Founded with a commitment to excellence, CALI HVAC has established itself as a trusted provider of heating, ventilation, and air conditioning services in California. Our team of certified technicians brings years of hands-on experience to every project, combining technical expertise with a dedication to customer satisfaction. We specialize in comprehensive HVAC solutions, including installation, repair, and maintenance of air conditioning systems, furnaces, heat pumps, and water heaters. Our approach prioritizes energy efficiency and long-term reliability, ensuring homes remain comfortable year-round. Backed by a full warranty on new installations and a satisfaction guarantee, we strive to deliver dependable service that meets the unique needs of each client.

With a focus on prompt response times and transparent communication, we aim to build lasting relationships through exceptional service. Our partnerships with industry-leading equipment manufacturers ensure access to cutting-edge technology and components. From routine maintenance to emergency repairs, our skilled professionals handle every task with precision and care. We understand the critical role HVAC systems play in home comfort, which drives our commitment to quality workmanship and customer-centric solutions. This dedication has earned us recognition as a reliable choice for HVAC services across Contra Costa County and beyond.
Services
Air Conditioner Installation Air Conditioner Repair Furnace Installation Furnace Repair Heat Pump Installation Heat Pump Repair AC Maintenance Heater Maintenance Heat Pump Maintenance Water Heater Installation
Highlights and features
  • We offer reliable HVAC services with a satisfaction guarantee
  • Our team consists of certified technicians with extensive experience
  • We provide comprehensive solutions for all heating and cooling needs
  • We prioritize energy efficiency and long-term system reliability
  • We maintain transparent communication and competitive pricing
What people say
Super fast Super helpful Super value Prompt service Professional team
Services
Air Conditioner Installation
Our professional air conditioner installation ensures year-round comfort with customized solutions for your home. Certified technicians handle every aspect from system selection to precise installation. We guarantee optimal performance and energy efficiency with a full warranty on all new installations in Contra Costa County.
Furnace Repair
Expert furnace repair services restore heating functionality with rapid diagnosis and quality component replacement. Our certified technicians handle all brands and models, ensuring safe and efficient operation throughout California's colder months.
Heat Pump Installation
Upgrade to energy-efficient climate control with our premium heat pump installation. Our specialists provide seamless integration of eco-friendly systems that deliver both heating and cooling performance for year-round home comfort.
AC Maintenance
Regular AC maintenance extends system lifespan while maintaining peak efficiency. Our comprehensive service includes thorough inspections, cleaning, and performance optimization to ensure reliable cooling during California's hottest months.
Water Heater Installation
Professional heat pump water heater installation reduces energy costs while ensuring consistent hot water supply. Our experts implement advanced technology solutions for improved efficiency and lower utility bills in residential properties.
Questions
What HVAC services do you offer?
We provide complete HVAC solutions including air conditioner installation/repair, furnace services, heat pump maintenance, and water heater installation across California.
Do you offer emergency HVAC repairs?
While we prioritize prompt service, we recommend contacting us during regular business hours for urgent HVAC issues.
What areas do you serve?
Our primary service areas include Contra Costa County, Concord, and San Carlos, California.
Do you provide warranties on installations?
Yes, we offer a full warranty on all new air conditioning installations in Contra Costa County.
What makes your technicians qualified?
Our team consists of certified HVAC professionals with extensive training and experience in all major system brands and models.
Reviews (5)
Casey S.
Sep 10, 2021 Report
Daniel is the best! Quick, friendly, and efficient. I had a Ac issue where is was bot blowing cold air. I sent a detailed message thru Yelp and he replied back with his diagnosis and estimated cost. When he arrived the next morning he was 100% correct. Maybe my situation was obviously to a pro, but as a homeowner I am super impressed.
Jl N.
Jul 13, 2021 Report
My AC was acting up a few days ago during the heat wave. It was a Saturday morning and my normal person was out of town. I got on Yelp and Daniel came recommended. He picked up my call and had availability. Within an hour of his arrival my condenser was repaired and the house was cooling again. Thank goodness because later that day it was 104 degrees outside. We stated cooled through it all.
Dan A.
Jul 08, 2021 Report
Daniel responded almost immediately to my request and came out to fix our AC the next morning. He was able to quickly diagnose the issue and get our system performing at peak level, just in time for the next heat wave. Great job.
Deborah B.
May 05, 2021 Report
I doubt there are many HVAC companies that consistently get 5 stars! Daniel did some work major work for us (new furnace unit which required updating all the old plumping) when he worked for another company last winter. I reached out to him when we couldn't get our 2 yr old AC unit to work, hoping it was related to the furnace work before paying a costly service call. It turns out it wasn't, but within 30-45 min. he was at our door with Tom and found/fixed the problem. I am forever grateful for his professionalism and keen knowlege. I highly recommend Cali HVAC Maintenance & Repair
Stacey F.
Apr 07, 2021 Report
Daniel was very responsive and knew how to check for any issues with our furnace quickly, once we discovered it was a thermostat issue, I ordered the one we wanted and he came out the same day it was delivered to complete the hookup process. I would not hesitate to use Daniel again on future projects.