Coastal Heating and Cooling provides residential and light commercial HVAC services with a focus on punctual visits, neat installations, and straightforward communication. Technicians explain findings and options before work begins and clean up after the job.
Customers note timely scheduling, respectful technicians, and neat, efficient installations. The company communicates options and pricing clearly and follows up after service. Many reviews mention same-day assessments and quick turnarounds when parts or replacements are needed.
Based in Mission Viejo and serving Costa Mesa and wider Orange County, including nearby cities such as Irvine, Lake Forest, Laguna Niguel, and Ladera Ranch.
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HVAC diagnostics and repair, system replacement and installation, seasonal tune-ups, thermostat upgrades, indoor air quality add-ons, and basic ductwork fixes.
Recent reviews highlight on-time arrivals, courteous technicians, and clear explanations of the work performed. Many customers mention quick scheduling, including same-day assessments and fast furnace or AC replacements. Several notes call out fair pricing discussions and tidy job sites after installation. Follow-through on parts and warranty coordination is also a recurring theme.
Coastal Heating installed our new AC unit and furnace. Today's visit was a system check. Everything's going great!Technician was on time, friendly and respectful of the house/property.
Tech came yesterday afternoon and the crew was here today at 8 am to install a new furnace. It’s in an inconvenient closet, but they were done in 2 hours. Would recommend.
Great customer service. This company went above and beyond to help get the warranty part and got us running again. Courteous and helpful repairmen. Will definitely be calling on them again for future needs.
We loved meeting CJ today and getting his professional assessment of our heater. We are very happy with the quick sameday service today. We look forward to a new heater installed soon. Thank you!
Coastal Heating and Cooling is the best! Whether you need a service maintenance or a full system replacement, the Team at Coastal will provide you with fair pricing and professional service. Jarrad and Andrew installed a full system AC and heating system in my home and I couldn't be happier. They were on time and worked efficiently. Once the installation was complete, both men explained the work they performed and answered all of my questions. Great job!
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