Pleasant Hill

HVAC Services in Pleasant Hill, CA

(925) 281-3462

Air Conditioning

Air conditioning system not blowing out cold air in your Pleasant Hill, CA, home? Do you hear a concerning noise coming from your system?

Whether you need a replacement or repair, Connolly Heating & Air can provide the solution you need to keep cool. Our professionals want you to be entirely satisfied with your system and comfortable in your home regardless of how hot it may be outside.

Learn more about air conditioners.

Air Ducts

For air duct installation, replacement, and repair in Pleasant Hill, CA, opt for service from our Connolly Heating & Air professionals. We are the air duct experts and want to be sure you aren’t losing any air through leaks or tears, which can put a strain on your heating and cooling system.

Experience comfort any time of the year. Let our professionals perform a thorough inspection and provide the services you need to ensure you have a fully efficient system.

Learn more about air ducts.

Commercial Services

Whether you are in search of the best heating and cooling installation, replacement, repair, or maintenance services for your commercial building here in Pleasant Hill, CA, Connolly Heating & Air can help. We are a leader in the commercial heating and cooling industry so no matter what needs you have, our experts can take on the job.

Learn more about commercial services.

Ductless Systems

When you need the best ductless system services in Pleasant Hill, CA, Connolly Heating & Air is here for you with an expert team to provide everything from installation and replacement to repairs and routine maintenance. Our team of experts is highly skilled and trained so you will always be receiving the top-quality service you deserve.

Learn more about ductless systems.

Furnaces

When the time comes for a new furnace in your Pleasant Hill, CA, home, just give our Connolly Heating & Air furnace experts a call. Whether it’s a brand new installation or replacement, we are here to discuss all of the options that will work best for your needs and the needs of your Pleasant Hill home.

Learn more about furnaces.

Heat Pumps

Tired of the current heating and cooling system in your California home? Heat Pumps make an excellent option when you’re looking to enjoy maximum energy efficiency and cut your energy bills down. Connolly Heating & Air can recommend a heat pump to best suit your needs and the needs of your Pleasant Hill, CA, home.

Learn more about heat pumps.

Indoor Air Quality

You live and spend more time in your Pleasant Hill home than just about anywhere else. Increase your indoor home comfort by turning to our Connolly Heating & Air professionals who can inform you of the best indoor air quality (IAQ) products and systems to add to your Pleasant Hill, CA, home for cleaner air.

Our experts have the knowledge and experience to help transform your home into a more desirable atmosphere for you and any other household members or guests.

Learn more about indoor air quality.

Maintenance

Tired of repair after repair on the heating, ventilation, and air conditioning (HVAC) system in your Pleasant Hill home? Connolly Heating & Air is here with a solution for you. Simply schedule professional preventative maintenance with our professionals, and we will perform a thorough inspection as well as routine service to be sure your system is functioning appropriately.

Learn more about maintenance.

Contact Connolly Heating & Air Conditioning Today!

First Name
Please enter your first name.
Last Name
Please enter your last name.
Phone
Please enter your phone number.

This isn't a valid phone number.
Email
Please enter your email address.

This isn't a valid email address.
Address
Please lookup your address.
Are you a new customer?
Please make a selection.
How can we help you?
Please enter a message.
By submitting, you agree to be contacted about your request & other information using automated technology. Message frequency varies. Msg & data rates may apply. Text STOP to cancel. Acceptable Use Policy

We're Not Comfortable Until You Are

We provide quality HVAC services along with regular discounts and maintenance plans. Call Connolly Heating & Air Conditioning today for comfort you can count on.

Special Offers Priceless HVAC service that you can afford!
Beat the heat or stay cozy warm without breaking the bank. Check out our coupons and make every breath at home a refreshing and budget-friendly experience.

See More Specials
The Connolly Blog Hear from industry experts with decades of experience!
View our blog to learn about our tricks of the trade! We've gathered the best tips to share with you to help you keep your home comfortable, no matter the season.

Read Articles
Maintenance Plans Peace of mind with year-round protection!

Keep your HVAC system protected with one of our maintenance plans! You'll score some exclusive savings and have the comfort of knowing that your HVAC systems are running smoothly.

Learn More

Proudly Serving All of Contra Costa County

Water Heaters

Is the water heater in your Pleasant Hill, CA, home near the end of its service life? Do you have leaks or hear loud noises coming from it? Our Connolly Heating & Air professionals can assess the situation and address the situation accordingly.

We provide everything from installation and replacement to repairs and preventative maintenance here in Pleasant Hill. Let us take care of all your water heater needs.

Learn more about water heaters.

Zone Control Systems

Having an issue with your zone control system in your Pleasant Hill home? Just reach out to our Connolly Heating & Air professionals. We will perform an inspection and resolve the issue for you in no time.

When it comes to repairs or a new zone control system installation, our professionals have the knowledge and skillset to get the job done right. We are devoted to customer satisfaction. Our top priority is meticulous and efficient work so you can enjoy the highest level of comfort in your Pleasant Hill, CA, home.

Learn more about zone control systems.

Get Started Today!

Why Choose Connolly Heating & Air Conditioning?

Customer Satisfaction Guaranteed
Industry Experts Established in 1971
Ask Us For A FREE Estimate
Financing Options Available
We Service All Makes and Brands

Get Started