Diversified Mechanical

Since 2005, Diversified Mechanical has been a trusted provider of residential and commercial HVAC and refrigeration services in Peoria, IL, and surrounding areas. Our owner-operated business combines over 80 years of combined industry experience with a commitment to delivering reliable, high-quality solutions tailored to each client's needs. We specialize in heating, ventilation, air conditioning, and commercial refrigeration systems, offering both routine maintenance and emergency repairs. Our team is certified through Steamfitters Local Union 353, ensuring adherence to rigorous professional standards. We prioritize customer satisfaction by providing prompt service, transparent communication, and free estimates for new installations. Our 24-hour emergency service guarantees immediate assistance for critical HVAC failures, minimizing downtime for residential and commercial clients.

We serve diverse industries, including restaurants, grocery stores, and offices, with expertise in boilers, chillers, cooling towers, and commercial-grade ovens. Our preventative maintenance programs extend equipment lifespan while optimizing efficiency. Located in Peoria, we pride ourselves on local market knowledge and personalized service. All work is backed by a commitment to excellence, ensuring systems operate safely, efficiently, and in compliance with industry regulations. Our reputation for reliability and technical expertise has been built through consistent delivery of solutions that meet both immediate needs and long-term operational goals.