Dennis Heating & AC is a heating contractor based in Catoosa, Oklahoma, serving the 74015 area with a focus on residential and commercial heating solutions. The company provides installation, maintenance, and repair services for various heating systems, ensuring efficient and reliable climate control. Its operations include service calls and scheduled appointments, with office hours adjusted around lunch breaks.

The firm works with multiple heating equipment types, catering to the specific needs of its clients throughout Catoosa and nearby communities. Technicians employed by Dennis Heating & AC handle diagnostic assessments and system tune-ups designed to optimize performance and extend equipment lifespan. Their approach emphasizes adherence to safety standards and local regulations.

Dennis Heating & AC maintains communication with customers to coordinate service visits and offer technical advice. While primarily focused on heating systems, the company occasionally integrates complementary HVAC services depending on client requirements. The business continues to support the Catoosa area through consistent service delivery and practical heating solutions.