My Guy Heating & Air is a veteran-owned HVAC company in Carlsbad, CA that proudly serves residential and commercial clients in Escondido, San Marcos, San Diego, and the nearby California communities. We are the top HVAC services provider Escondido residents and business owners continue to trust thanks to our prompt, dependable same-day services and NATE-certified technicians. If you have a new system installed, you can ensure it’s kept up-to-date with an annual tune-up. We also offer a 10-year labor warranty for new installations. So let My Guy be your guy if you need air conditioning installation, replacement, or repair!