Which HVAC Contractor Should You Choose in La Mesa, CA?

Hamels Air Conditioning & Heating provides expert HVAC services in San Diego, specializing in heating, cooling, and air quality solutions since 1965. Our certified technicians deliver reliable repairs, installations, and maintenance with 24/7 emergency availability. Backed by industry-leading warranties and a 5-star reputation, we combine technical expertise with personalized service to ensure optimal comfort for residential and commercial clients.

Reitz Heating & Air specializes in HVAC services for residential properties in La Mesa and San Diego, CA. Established in 2012, we offer heating, cooling, ventilation, and mini-split system installations with a focus on reliability and customer satisfaction. Our licensed technicians provide emergency support, maintenance plans, and workmanship warranties to ensure lasting comfort.