Chelo Heating and Cooling

Chelo Heating and Cooling is a family-owned HVAC contractor based in Avondale, Arizona, serving Tolleson, Phoenix, and surrounding areas. The company holds a 5-star rating across 25 verified reviews, reflecting a consistent track record of professional heating and cooling service. Their team delivers installations, repairs, maintenance, and indoor air quality solutions for both residential and commercial properties.

The company operates as a Licensed, Bonded, and Insured contractor offering 24/7 emergency repair coverage. This around-the-clock availability means customers receive same-day response for urgent breakdowns regardless of season. Their service portfolio spans new construction remodeling, system replacements, and air quality improvements, positioning them as a provider for projects ranging from single repairs to complete system overhauls.

Marselo and his crew have earned praise for their diagnostic accuracy and honest assessments. In one case, technicians identified a faulty capacitor as the root cause of cooling failure after two competitors incorrectly recommended full unit replacements. Another reviewer described how Marselo's team diagnosed restricted return air ducts and corrected airflow issues without installing new equipment, saving the homeowner significant expense. Multiple customers report same-day repair turnaround, with crews arriving on schedule and explaining repair options clearly before beginning work.