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Claim This BusinessClimate Guard HVAC Pro is a 24-hour HVAC contractor headquartered in Mission Viejo, California, serving residential and light commercial customers throughout southern Orange County. Their around-the-clock schedule means someone answers the phone every hour of every day, including weekends and holidays. As a local company rooted in the community, they focus on the types of heating and cooling challenges specific to Mission Viejo homes and nearby neighborhoods.
The company offers a broad range of HVAC services designed to cover every stage of a system's lifecycle, from reactive repairs to planned installations. Their workforce is equipped to handle both standard diagnostics and complex system failures across common residential equipment. Rather than specializing in a narrow niche, Climate Guard HVAC Pro positions itself as a general-purpose contractor capable of addressing whatever situation a homeowner faces.
With no published customer reviews yet, prospective clients are encouraged to ask for references or verify their experience directly by calling (949) 894-8530. The business's commitment to 24-hour availability suggests they prioritize accessibility and responsiveness as a primary way to earn trust in a market where homeowners often need help outside normal business hours.
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| ThursdayToday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Rapid diagnosis and repair of cooling system failures including capacitor replacement, contactor issues, and refrigerant leaks.
Service for gas furnaces and electric heat pumps including ignitor replacement, blower motor repair, and safety control diagnostics.
Removal of old equipment and installation of new split systems, heat pumps, or package units with proper refrigerant handling.
Seasonal tune-ups, coil cleaning, filter replacement, and electrical inspections to extend equipment life and maintain efficiency.
Leak detection and sealing to stop conditioned air loss, improve airflow balance, and lower monthly utility costs.
Maintenance and repair contracts for office buildings, restaurants, and retail spaces with after-hours emergency response options.