HVAC, Commercial HVAC, Residential HVAC
"Most affordable of all the companies we bid.. Communicative, quick, professional"
Steven M. in December 2021
In business since 2020
About us: "Welcome to Sean Patrick HVAC, Your Trusted HVAC Contractor Serving SOCAL, CA and Surrounding Areas. For over 10 years, we’ve provided exceptional HVAC repairs, HVAC replacement, air conditioning maintenance, furnace replacement, and indoor air quality services for residential and commercial customers. Our NATE-certified technicians have the experience and expertise to correctly diagnose and repair all makes and models of HVAC systems. We offer 24/7 emergency HVAC repair service, so you’re never left in the cold or heat. As your local HVAC contractor, we provide: HVAC Repairs – Get your AC, furnace, or heat pump running again quickly with our skilled repair technicians HVAC Replacement – We replace old, inefficient HVAC systems with new top brand models properly sized for your home/business Air Conditioning Maintenance – Preventative maintenance maximizes the lifespan of your AC system Furnace Replacement – We replace broken furnaces with energy efficient new models"
Plumbing, Electrical service and repair, Service and repair on ac units , and 1 more
"I have used Sunmist on many jobs over the past 19 years .. , plumbing , tankless water heater , electrical and new furnace and air conditioning unit. Ed is reliable and fair and guarantees his work 100 %. I have used this company on all my plumbing , heating and air needs . They have gone to riverside to work on my mothers house as well. I always recommend Sunmist plumbing to my friends and family."
Lisa S. in March 2022
Diamond Bar HVAC & Air Conditioning Contractors are rated 4.8 out of 5 based on 18 reviews of 18 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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