Heating Services


Heating Repair

When there’s any type of problem with your heating system, don’t take chances. Call Air One HVAC Systems for speedy service and a job done right. Our family owned and operated company has delivered quality solutions throughout Oakley & Surrounding Areas since 2006, and we know what it takes to satisfy. We don’t waste your day, damage your property, surprise you with hidden costs, or bombard you with sales tactics. Our fully licensed, insured, and qualified professionals arrive on-time, prepared to resolve even complex issues, without multiple visits. We address your concerns, troubleshoot to ensure safe and sustainable performance, and properly handle every aspect of service. The results is your complete comfort, and a system that is operating at its best.

While Air One HVAC Systems strives to extend reliability and longevity of your equipment, not every heating system is a good candidate for repair. Know that our experienced technicians prioritize the value of your investment, and offer cost-effective recommendations. We work with you, helping you achieve results you’ll be entirely happy with, and facilitating the ideal solution. Along with skilled repair services, we provide detailed estimates, affordable installation, and flexible financing options. For those desperate times, Air One HVAC Systems offers prioritized service and Emergency Assistance throughout Oakley, Brentwood, Antioch, Concord & Discovery Bay, CA.

Heating Service Berkeley


Contact Air One HVAC Systems at (925) 625-2708 for seasonal maintenance of your heating equipment, and benefit from a job done right. Our fully licensed, insured, and qualified professionals deliver conscientious and skilled start-to-finish service. We accommodate your busy schedule with flexible appointments, and show up right on time, equipped to resolve any potential challenge. By completing necessary cleaning, tuning, and troubleshooting quickly and accurately, our HVAC specialists effectively optimize performance and deliver both immediate and long-term benefits. With over a decade of experience in Oakley & Surrounding Areas, we are familiar with the demand of local weather, and through proven strategies, protect your comfort, investment, and satisfaction.

Quality is a priority at Air One HVAC Systems. Every time you rely on our team of highly trained technicians, we take the extra steps to fulfill more than your basic requirements. Our meticulous attention to detail catches and corrects potential difficulties, saving you time and money over the life of your system. Peak energy efficiency significantly trims operational costs down to a bare minimum. Extended equipment life lowers cost of ownership. Heading off repair needs ensures uninterrupted comfort. Let us enhance the health, safety, and enjoyment of your indoor environment, while also fulfilling the demands of your manufacturer’s warranty coverage. Preventative maintenance from Air One HVAC Systems is not only affordable, but quickly pays for itself. We are the right choice to prepare all makes and models of heating equipment for the winter workload across Oakley, Brentwood, Antioch, Concord & Discovery Bay, CA.

When you enroll in a Home Service Plan (HSP) from Air One HVAC Systems, a few of the many rewards include:

  • Twenty Percent Discounts on Repairs
  • Full One Year Guarantee on All Work Performed
  • Priority Scheduling
  • No Overtime Charges on Evenings & Weekends
  • Twelve Month Membership is Transferrable
  • Discounted Diagnostic Fee on Emergency Service Calls
  • Two Complete Inspections/Tune-ups Per Year
  • Comprehensive Inspection & Professional Grade Cleaning of Outdoor Coil


Heating Installation

Whatever it takes to meet your exact needs, Air One HVAC Systems provides. Family owned and operated, we recognize the importance of effective temperature control in Oakley & Surrounding Areas. When it’s time to install heating equipment into an existing home, commercial facility, or new construction project, every decision has an impact on long-term performance and satisfaction. Choosing the experts from Air One HVAC Systems ensures greater return from your investment. We believe in a job done right, the first time, and we’ve been proving it since 2006. Taking a personalized approach, we concentrate on both the big picture and smallest details, customizing a system to perfectly suit your goals.

While there are nearly endless options on the market, Air One HVAC Systems recommends only those manufacturers and models of furnaces and heat pumps that measure up to our uncompromising standards of efficiency and durability. By combining advanced engineering and technology with accurate design and installation procedures, we maximize energy saving potential, ensure consistent temperature, and provide greater control over your indoor environment. All projects are completed without lengthy delays, within your budget, and to your satisfaction. To facilitate your investment into superior quality, we offer flexible financing opportunities. Contact Air One HVAC Systems at (925) 625-2708 for further information. We won’t give you a big sales pitch or push you into more than you need. Our HVAC specialists provide rewarding solutions and ideal comfort across Oakley, Brentwood, Antioch, Concord & Discovery Bay, CA.


Indoor Air Quality

Contact Air One HVAC Systems at (925) 418-3408 for air quality concerns with your residential or commercial space in Oakley & Surrounding Areas. Our air quality specialists provide accurate diagnosis, helpful recommendations, and proven products for whole-home improvement. We first determine the extent and cause of issues, before determining the ideal solution. Through effective strategies and a rewarding selection of air quality accessories, Air One HVAC Systems ensures immediate and sustainable results.

Air One HVAC Systems answers your specific situation with honest answers and customized services. We aren’t focused on selling you something you don’t need. Very often, the solution is as simple as filter changes and conscientious maintenance of HVAC equipment. The importance of a clean and contaminant-free indoor environment, however cannot be underestimates, as it significantly impacts your health, comfort, efficiency of heating/cooling systems, and condition of your home. Potential problems include insufficient or excessive humidity, fumes, airborne particulate, mold, bacteria, dust, pollen, dander, smoke, and more, and may require a whole-home approach. For proper analysis, cost-effective solutions, and service you can trust, Air One HVAC Systems improves and protects residential and commercial air quality throughout Oakley, Brentwood, Antioch, Concord & Discovery Bay, CA.


WIFI Thermostats

Improve comfort throughout your home, trim energy costs, and simplify HVAC management with the installation of a wireless thermostat. These smart thermostats learn from your behavior, allow remote access from virtually anywhere, automatically react to varying indoor conditions, and optimize cost savings to quickly recover the investment. Air One HVAC Systems properly matches the ideal product to your lifestyle and requirements. Our qualified technicians complete quick and proper installation, handle set up, and explain features and operation. We offer a wide selection of user-friendly, attractive, and customizable models to improve enjoyment and usability of your indoor space.,

Some of the many rewarding features of a wireless thermostat include:

  • Make adjustment from your smartphone, tablet, or computer, no matter where you happen to be, and your thermostat will provide the time required to complete changes, and impact on energy use
  • Manage multiple thermostats at various locations throughout the home, or in multiple residences, such as a vacation home, all through your smartphone
  • Customize zones to personal preferences, and only heat or cool those rooms that are occupied
  • Target those rooms that tend to heat up or cool down throughout the day
  • Get notified by text or email if temperature within the home dramatically increases or decreases
  • Receive helpful energy saving tips
  • Get reminders for timely filter changes
  • Receive maintenance notifications
  • Display humidity levels, outdoor temperature, and weather forecast
  • Coordinates dual fuel systems year round energy savings.
  • Manage Indoor Air Quality accessories
  • Sensors keep track of when you’re home or away and adjust accordingly
  • Learning capability adapts to your schedule
  • Full-color touch screen offers helpful, on-screen prompts for user-friendly operation
  • Photo upload capability allows personalization of display