On-Temp Inc. Heating and Air Conditioning

On-Temp Inc. Heating and Air Conditioning has earned a perfect 5-star rating across 605 verified customer reviews in Providence, Rhode Island. The company, owned and operated by Joe, Dave, and Christian, has built its reputation on reliable heating and cooling solutions for residential and light commercial clients throughout the Providence metro area. Technicians maintain professional conduct on every job site, arriving in marked vehicles and respecting client properties while delivering lasting repairs.

Customer reviews consistently highlight expertise with Rinnai tankless water heaters and boiler systems, with multiple homeowners noting they received the most competitive estimate among eight collected quotes. The team specializes in diagnosing complex heating problems that other contractors misdiagnosed, and offers same-day response for emergency outages affecting heat and hot water. Installations proceed efficiently with minimal disruption to occupied spaces, and technicians take time to explain system operation and maintenance requirements.

Heidi Amaral hired On-Temp to install mini-split systems in her clubhouse, praising the crew for maintaining a clean work area and answering every question throughout the process. When Shawn Smith lost both heat and hot water during a cold spell, the company responded immediately, diagnosed the issue, and stayed in contact throughout the day to confirm everything operated properly once repairs were complete. Steve Lustig specifically recommends Joe for tankless water heater installation, noting the craftmanship and attention to detail that earned a loyal customer.