Located in Redwood City, California, Grant Mechanical Inc is our family owned and locally operated heating and air conditioning company. We have been in operation since 2006 and in that time have gained a strong reputation of being a top provider of HVAC services in Redwood City and the surrounding cities and towns. Our founder, Sam Grant, has over twenty two years of experience in the industry and has work with several large HVAC companies. Our company provides residents in the state of California with nothing but top quality services for their heating and cooling units.