Do you need a trustworthy HVAC company in Walnut Creek, CA? Well, consider your search over! Attic Bright & HVAC is a family-owned company with over 30 years of experience in keeping the homes of Walnut Creek’s families safe and comfortable. We believe in providing honest assessments to our customers, and we take the time to make sure you understand the service you’re getting, whether it’s repair, installation, or maintenance. To us, you’re one of the family!
BAY AREA HEATING & AIR CONDITIONING REPAIR AND INSTALLATION COMPANY


Expedience Heating and Cooling
HVAC Services We Provide
Attic Bright & HVAC is proud to offer a variety of comprehensive heating, cooling, and indoor air quality services to our customers in Walnut Creek.
Air conditioning and heating services include:
- Air balancing and diagnostics
- Air conditioning repair
- Air conditioning service
- Air Duct Cleaning
- Duct repair and installation
- Furnace repair & replacement
- Heater repair
- Cooling load calculations
- HVAC system replacements
- HVAC system retrofits
- Indoor air quality
- New construction
- New HVAC system installations
- Preventive maintenance
- Wall Heater

We’re happy to say that we also provide a wealth of other products and services that can make your Walnut Creek home safer and more comfortable:
- Ductless mini-split systems
- Ductwork installation, sealing, and repairs
- Zone systems
- Wall insulation
- Whole house ventilation systems
- Indoor air quality and filtration systems
- Crawl space ventilation
Why Choose ATTIC BRIGHT for HVAC & INSULATION Service.
We’ve been a part of the heating and air conditioning industry since 2010. If you combine our years of experience with our continuous training in technical and operational advances, you get the most knowledgeable heating and cooling company in Walnut Creek!
Just as important to us as our decades of experience and continuing education is our commitment to remarkable customer service. What does that mean for you?
- Thorough and precise installation, service, and repairs
- Fast, reliable service
- An honest opinion
- A fair price
Attic Bright & HVAC Is a Licensed, Bonded & Insured Company
Attic Bright & HVAC is a licensed contractor in good standing with the California state board. When you hire us for a job in your Walnut Creek home, you can be confident in our work because we:
- Carry general liability, worker’s compensation, and vehicle insurance
- Are bonded—this means that you are guaranteed the service we agreed to perform
- Obtain all necessary permits before we start work on your home
Our Attic & Crawl Space Solution
The attic is more than just a storage area or a space to hide electrical and plumbing equipment, HVAC ducts, and AV cables; your attic and crawl spaces play an essential role in whole-home (or business) energy efficiency. Accumulated debris impacts insulation performance, can damage HVAC ducts and can infiltrate your home’s forced-air heating/cooling system, which negatively affects indoor air quality.
We want to be the one-stop shop in the bay area when it comes to crawlspace and attic related insulation replacement. We will provide proper cleanup and removal as well as complete replacement of damaged or aging insulation.
In the Bay Area, most of the need for removal in insulation comes as a result of rodents that make their way into your crawl spaces and attics. Squirrels, bats, raccoons, possums and more can all tear up insulation and make sure that your property is not properly insulated for your heating and cooling needs.
Contaminated insulation with feces, fur and urine can significantly reduce your indoor air quality and fill the insulation with a series of mites, fleas and ticks. With the help of our staff members we can perform a professional inspection of your attic or crawl spaces and then handled the complete removal and replacement of your insulation.
The various electrical components and mechanical components that are on board inside your ducts are designed to help it run. If you want to make sure that your system is operating at peak efficiency, it needs to be inspected regularly. At Attic Solutions USA we can provide assistance with regularly checking into the condition of your ductwork as well as providing replacement services. We have a full range of duct repair and replacement services throughout the Bay Area that can help your property perform more efficiently.
Our technicians can help with rodent control services, crawlspace cleaning and attic cleaning services. We have been working in this industry for more than ten years and we can help with rodent control that will improve your home for the future.
As animals can often cause damage to your plumbing, wiring and your insulation it’s very important that you have a team of on-site professionals that can make their way through your attic for an official inspection. With our rodent solutions, we can improve your indoor air quality as well as make sure that your attic and crawl spaces can be properly sealed up to prevent rodents from making their way in again.
After a rodent infestation, there can be a large number of perspective issues with your attic spaces. Removing waste products, contaminated insulation and more can all lead to major issues of sanitation. Without proper removal services you could end up compromising your indoor air quality or exposing yourself to a number of potential toxins within your property.
The staff members at Attic Bright & HVAC Services have access to the right equipment for removing contaminated insulation, dust and dirt, animal waste and more. We can also provide professional sanitation solutions and deodorizing solutions to bring your property back up to its original condition again.
Our staff has the training and specialized tools to provide crawlspace moisture barrier installation. This can help to keep your crawlspace and much more comfortable temperature, prevent moisture from rising through the crawlspace and affecting the internal temperature of your home and prevent pest infestations.
Any uninsulated crawlspace within your home or property can present a severe disadvantage for your cooling and heating system. The damp soil within a crawlspace can often lead to cooler air rising up through the house as well as odors making their way up into your property. This can often lead to unpleasant smells and issues with temperature control over time.
With the help of a proper vapor barrier you can keep the dampness of your home down and make sure that your floors can stay warm in the winter months. If you are constantly plagued with dampness from your crawlspace, or you could use assistance with controlling moisture and temperature is in your property, contact us today.
As well as providing attic cleaning, attic sealing and attic insulation services we can also install radiant barrier technology in your attics or crawl spaces. Attic bright & HVAC Services can provide an ultra radiant barrier that can help you to lower your energy bills even further.
In hot climates like the Bay Area, installing a radiant barrier inside attics can help to extend the life of your HVAC system and improve your property value. This is a low-cost solution that can help to reflect heat outward from your property and lower your overall cost of cooling the property itself.
A radiant barrier can work to lower the overall temperatures inside your attic and throughout the rest of your home. Some of the best attic radiant barriers on the market can block up to 82% of the radiant heat that would normally make its way into your living space. We want to install products like this that can help to improve the comfort inside your property.
The radiant barrier installation that we provide comes as a result of a spray on system that is applied in a liquid film form. This is a far superior system to a roll-on film and this can lead to future energy savings throughout your entire property. If you are looking for a new way to save on costs throughout your property, consider our attic radiant barrier for your needs. Contact Attic solutions today to learn more.



With proper understanding and technical know-how of heating and cooling systems our trained and professional technicians can resolve all the issues related to HVAC systems. You can count on us for reliable and licensed services that we provide.
Our motto is to offer the best quality services and maintain a long term relationship with the clients. To retain our clients with us we leave no stone unturned to make them satisfied with our high quality services. We hire staff having relevant experience and who can deal with even the most complex issues of the systems. We value our client’s time and money so we offer our services according to their convenience and have affordable rates for the services.
If you have any questions, please get in touch with us: (925) 300-1040

Our Energy Savings Agreement (ESA) Program is an annual maintenance agreement that includes 1-2 visits per year. Value to the customer is time, savings and the most complete and thorough tune-up available in Northern California. By enrolling in one of our Basic, Silver, Gold or Platinum maintenance programs attached, you start receiving all the benefits that the All Weather Heating & Air Conditioning “Energy Savings Agreement” (ESA) Program has to offer. Benefits such as emergency service, a free precision tune-up, extended equipment life, preferred customer status, peace of mind, and MUCH MORE! Our maintenance agreements are designed to save you money, and time, while providing the peace of mind knowing your system is running properly and at its peak efficiency. Also in the event of a problem or emergency, you have a professional standing-by to respond to your needs!
We have four plans to choose from; Basic, Silver, Gold or Platinum Plan. We perform inspections all through the year. This means our customers can sign up and get the same value no matter what time of year.