Our Service Areas

El Cerrito HVAC Services

Whether you like to spend your free time catching a movie at the historic El Cerrito Theater or riding your bike down the beautiful Ohlone Greenway, one thing’s for sure: at the end of the day, you want to be able to return to a nice, comfortable home. Though the climate is generally mild here in El Cerrito, California, you still need an HVAC system in place to regulate the temperature and air quality within your home. And, you want that system to operate as efficiently as possible so that you can reduce your energy consumption and save money. 

If your heating and cooling system isn't operating as effectively as it once did, Hassler can help. We are a local HVAC and home performance contractor that homeowners in El Cerrito and throughout the Bay Area rely on for high-quality products and exceptional service.  

Full-Service HVAC & Home Performance Upgrades 

Whatever home performance upgrades you’re looking to make, Hassler can provide them. We offer installation, maintenance, and repair services for a wide range of products, including: 

If you’re not sure what upgrades you need to make, but know you want to improve your home comfort and efficiency, our expert team can perform an energy assessment to see where you’re losing the most energy and determine what upgrades will have the greatest impact. We are also the local expert on indoor air quality improvements and can help you remove airborne particles and contaminants from your breathing air so that you can enjoy a cleaner, healthier home. 

Whatever your HVAC needs may be, you can feel confident turning to Hassler for expert service. We are committed to exceeding your expectations every step of the way and will stop at nothing to ensure you are completely satisfied with the HVAC or home performance upgrades we make at your El Cerrito home. 

Save Money & Energy With PACE Financing 

As part of our commitment to helping homeowners improve their energy efficiency and reduce their impact on the environment, we’re proud to offer great financing, rebates, and other incentives, including PACE financing. Designed to allow the local government to provide financing for home improvements centered on energy efficiency, this program is an excellent option for homeowners who want to enhance their home’s performance but don’t have the upfront cash to do so.    

Is your HVAC system wasting energy and costing you money? Turn to the pros at Hassler for a custom solution! We specialize in heating and cooling, service and maintenance, and energy upgrades. Call (510) 288-5563 or contact us here to get started.

The Hassler Difference

Hassler knows that getting the job done right today will lead to customers being our biggest advocates tomorrow.
  • Exceeding Expectations

    Our philosophy on customer service is to not only meet expectations but to exceed them. Whether it is your home heating and cooling, improving your indoor air quality, or scheduling a home energy assessment, we are committed to over-delivering throughout your entire journey with Hassler.

  • Leadership
    From our newest team member on up to our leadership and ownership, we are committed to producing the highest level of workmanship - all in an efficient manner. We accomplish this through better training, education, planning, and leadership across all the products and services we provide.
  • Accountability

    We are committed to holding ourselves and each other accountable to integrity, customer satisfaction, and peak performance. We are unwavering in our commitment to not only talk about the solution, but to be a part of it.

  • Lasting Relationships
    Developing long lasting relationships is at the core of our organization. When interacting with a customer or team member, we are committed to building mutual trust and respect. Our reputation is the foundation of the company, and at the end of the day, our word is all we have!
  • Growth

    Through a dedication to training, education and leadership, we will continue to grow to remain the leading HVAC and home performance company in Contra Costa, Alameda, and Marin counties. We are continually honing our craft and challenging ourselves to improve who we are as an organization for what we can become.

  • Go Green
    We care deeply about the changing climate here in California, and want to help other Californians reduce their impact on the environment. Hassler places an emphasis on embracing “Green” technologies and processes whenever possible, and reducing energy use.
    "Professional, efficient and responsive."
    “We highly recommend Hassler Heating and AC. Three years ago, we updated our system with a heat pump. The installers were professional, efficient and responsive.”
    - Diane M.
    "The company provided great service."
    “He quickly identified the problem, took time to explain it, answered my questions and got everything in working order under 2 hours that even included a trip back to El Cerrito to get the right part. He was very courteous and respectful.”
    - Veronica A.
    "He had us up and running very quickly."
    “He had us up and running very quickly and also was able to make some other recommendations for service and maintenance. He was great, and I will continue to use him and his team for maintenance and repairs.”
    - Scott L.
    "I am so thankful."
    “Hassler Heating went above and beyond customer service! My AC unit started smoking and I called to make an appointment and they were able to fit me into their schedule that day!”
    - Emily V.
    "I also want to commend your work crew."
    “They were very efficient as well as pleasant in their interaction with me. They did such a good job that my next-door neighbor, after watching them at work, told me that he has decided to hire your firm to install a new heating system for his house.”
    - Marilyn B.
    "Very knowledgable."
    “Chris just came out and inspected a furnace and ducting for me at a property that clients of mine are purchasing in El Cerrito. He was very knowledgable and was sure to take the time to answer all of my questions thoroughly.”
    - Jeffery S.
    "We have full confidence."
    “We have full confidence that we now have a first class heating system that will serve us well in the years to come. We know in the future we will need to replace our roof mounted air conditioner, and we will confidently call on Hassler to do the job.”
    - Tom R.
    "Always professional."
    “They squeezed a whole lot of equipment into a tiny attic without a single complaint. They also helped with all of the energy-saving rebates . The estimator, installers, and service guys have been great.”
    - Sean M.

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