The 10 Best Hvac/mechanical contractors in Carlsbad, CA

Since 1990, the experts at John Stevenson Plumbing, Heating, & Air Conditioning have been dedicated to providing the very best services in Carlsbad and the surrounding area. Our professional Carlsbad plumbers and HVAC contractors are committed to honest, prompt, and reliable service for both residential and commercial clients. From annual maintenance and repair to new equipment installations,... (more)

Williams Water Co DBA Williams Mechanical Co is a veteran-owned, California-licensed contractor specializing in HVAC, plumbing, and electrical services with an emphasis on sustainable energy systems. Based in Fallbrook, we proudly serve residential, commercial, and government clients across North County San Diego, Riverside County, and surrounding areas. Our team provides expert solutions... (more)

Coastal Refrigeration Heating and Air Conditioning, Inc. is a reputable HVAC company serving Carlsbad and its environs. Our full-service company is committed to helping homeowners achieve optimal comfort in their homes through professional HVAC installation, maintenance, repair, and replacement. We also partner with the best brands to deliver high-quality and durable units backed with... (more)

Notable project: (Mechanical permit. 13760 Pine Needles Dr, Del Mar, CA, 92014). Epermit mechancial --- installation of a new air conditioner

Notable project: (Mechanical permit. 17505 Plaza Gitana, San Diego, CA, 92128). Epermit mechanical --- replace 5 ton condenser

John Stevenson Plumbing, Heating & Air proudly offers world-class air conditioning, heating, and plumbing services to customers in Lake Forest and the surrounding areas of North San Diego. Since opening our doors more than 30 years ago, we have proudly delivered world-class quality from locally-based technicians with the training and experience to treat your home or business right. Your comfort... (more)

Notable project: (Building residential pme. 3609 Cerro Ave, Oceanside, CA, 92056). Change out furance like for like

Notable project: (Residential alteration or addition - plan check-permit. 624 California Oak Dr, El Cajon, CA, 92020). Cross street: miramar dr description of work:'fico 376 sf patio cover misc electrical. for ceiling fan and lights extension fireplace demolish 1 exterior fireplace 11/25/2008: plan change - see conditions of approval-ded

Notable project: (Mechanical permit. 6541 Mulberry St, San Diego, CA, 92114). Misc permit mechanical replace the existing furncace with a new fau

Notable project: (Building hvac replacement. 1670 Marbella Dr, Vista, CA, 92081). Replace furnace and addition air conditioning unit

Notable project: (Building permit. 8657 Villa La Jolla Dr, La Jolla, CA, 92037). For hvac replacement to an existing commercial bldg. scope to include replace existing cooling units on roof with new, new split system heat pumps, new hvac air distribution, new duct mounted smoke detectors, electrical power connections and distribution. new structural support for hvac.

Notable project: (Electrical-photovoltaic. 17623 Fonticello Way, San Diego, CA, 92128). Electrical permit to install a roof mounted photovoltaic system for a sdu