Well Stocked Service Fleet – Professional Technicians
Servicing All Makes And Models
Expert AC Repair and AC Replacement of Trane, Goodman, Ruud, Carrier, York, Amana, Rheem, Lennox, and all brands and types of Air Conditioning and Heat Pump Units and all AC Systems. Our technicians are courteous and polite and will provide you with the highest quality of Service, all of our Service trucks are fully stocked to get your Air Conditioning Unit or Heating System up and running asap.
Fast 24 Hour A/C Services
24 hour Air Conditioning Repair and Air Conditioning Installation Service Teams are on standby to get to your location quickly and to meet your needs when the time arises. Quick response for all of your HVAC Service needs is our forte, our Commercial and Residential Air Conditioning and Heating Repair and Installation Services are top notch.
24 Hour Service depends on availability and as our service schedule permits.
We are a Bonded, Insured, and Licensed HVAC Contracting Firm
Professional Air Conditioning and Heating Service work in California.
We Service Air Conditioning, Heat Pumps, Gas and Electric Furnaces, all other types of Heating and Air Conditioning Equipment in CA. We invite only the most qualified certified HVAC Service Technicians to join our team, and technical competence is only part of our requirement, we have spent many years acquiring and training these highly skilled individuals and all members of our team must pass intensive background checks, drug testing, skill related testing, and the final company stamp of approval.
Our HVAC Service Team can quickly and efficiently perform Air Conditioning and Heat Pump Repair or Replacement. We provide AC Service for Marin, Sonoma, Napa and all surrounding areas in the SF Bay Area. Call today and you will find that we will exceed your expectations in every sense of the word. Get it done right at the right price, right now. As an industry leader we will be happy to help you get the Air Conditioning and Heating Solution you need. Please call us anytime to schedule Immediate AC Repair or AC Replacement for your home or business.
Schedule an Appointment Today!
Our talented office staff is here to assist you 24 hours a day for all of your service needs
FAQs: Residential Air Conditioning
How do I know if my air conditioner needs repair?
If your AC is blowing warm air, making strange noises, turning on and off frequently, or causing a sudden spike in your energy bills, it’s probably time for a professional inspection. At Dynamic Mechanical, our techs are trained to spot issues early and get you cooled down fast.
How often should I service my air conditioner?
For optimal performance and energy efficiency, we recommend having your AC system serviced at least once a year—ideally in the spring before the heat hits. Preventative maintenance can catch small problems before they turn into expensive repairs.
What brands do you service and install?
We service and install all major air conditioning and heat pump brands, including Trane, Carrier, Goodman, Ruud, York, Amana, Rheem, and Lennox. No matter what brand you have, our team can fix it or upgrade it.
Do you offer emergency or after-hours AC service?
Yes! We offer 24-hour emergency service, 7 days a week (based on availability), plus after-hours and weekend installations. We know cooling issues don’t always wait for business hours, so we’re ready when you need us most.
What areas do you serve?
We proudly serve residential and commercial clients across Marin, Sonoma, and Napa Counties, with fast dispatch throughout the North Bay.
What kind of warranties do you offer?
We back our work with a three-year parts and labor warranty, plus a lifetime workmanship guarantee—because we stand behind what we do. Honest service, quality work, no shortcuts.
Do you offer financing?
Yes, we have financing options available (O.A.C.) to make replacement systems and upgrades more manageable. Ask us for details when scheduling an estimate.
What makes Dynamic Mechanical different?
We’re a local, licensed, and bonded HVAC team that shows up when we say we will—and we do the job right. From our founder Brian Federighi’s hands-on experience to our carefully vetted techs, every job reflects our values: craftsmanship, reliability, and service that puts people first .


