Hawthorne Plumbing, Heating & Cooling is a veteran-owned home services company with locations in both Las Vegas and Reno, giving it unusual geographic reach for a Nevada HVAC and plumbing contractor. Operating 24 hours a day from their Las Vegas office at (702) 369-8777, Hawthorne covers a comprehensive range of services across plumbing, air conditioning, and heating — with a service menu detailed enough to function as a reference for the full scope of what a modern home services company can offer.

Their plumbing offering alone covers backflow testing, water filtration systems, repiping, Biosmart water heaters, tankless water heaters, water leak detection, rooter and drain cleaning, drain and sewer inspection, trenchless sewer repair, water softener installation, garbage disposal repair, and more. The HVAC side spans emergency AC repair, maintenance, installation, furnace repair and installation, heat pump service, ductless mini-splits, and indoor air quality. This breadth reflects a company that has built out its service capabilities over time rather than staying narrowly focused.

Named technician Quincy received strong praise from a customer dealing with an AC system diagnosis — he communicated clearly throughout the inspection and explained findings in understandable terms, earning a "10 out of 10" recommendation. Another customer returned to Hawthorne specifically after a poor experience with a competing company, noting that the competitor's service was far worse. The negative review in their profile flagged a diagnostic charge that wasn't disclosed upfront during scheduling — a specific critique worth noting.

With a 4.7-star rating across 628 reviews, Hawthorne has built substantial credibility across the Las Vegas market. For homeowners who want a veteran-owned contractor with deep capabilities across both plumbing and HVAC — and the geographic reach to serve both Las Vegas and Reno — Hawthorne Plumbing, Heating & Cooling is a comprehensive option.