Trusted HVAC Services in Pleasanton, CA 94566 - B&B Mechanical Service

Two frequent issues we handle are refrigerant leaks and air handler fan failures. For leaks, we perform a thorough inspection to locate the source, repair it, and recharge the system with the correct refrigerant to restore cooling power and efficiency. For fan problems, we diagnose whether it's a faulty motor, capacitor, or obstruction, and replace the necessary components to ensure proper airflow. Addressing these quickly prevents further damage and higher energy bills, which is crucial during our warm Tri-Valley summers.

Yes, we provide installation services for all types of properties. For homes, we ensure your new system is correctly sized and installed for optimal comfort and efficiency. For commercial clients, we manage more complex installations that may involve multiple units or specialized duct fabrication to suit the building's layout. In both cases, our focus is on a seamless installation that delivers reliable performance for years to come.

Absolutely. We offer solutions like air purifiers, UV lights, and advanced filtration systems that work with your HVAC system to remove allergens and contaminants. Proper duct work is foundational to good air quality. We fabricate and install custom ductwork to ensure there are no leaks that pull in dust from attics or crawl spaces, and to maintain balanced airflow throughout your home, which helps your air quality systems work effectively.