DeMonia's Heating and Cooling: Trusted HVAC Service in Brook Park, OH

For over 50 years, DeMonia's Heating and Cooling has been the go-to HVAC company for families and businesses across Northeast Ohio. Based right in Brook Park, OH, this family-owned company knows the local climate—from humid summers that strain air conditioners to freezing winters that push furnaces to their limit. They offer emergency service with long daily hours to handle any heating or cooling crisis. Their team focuses on both residential homes and commercial buildings, providing solutions that fit each customer's specific needs.

Business Overview

DeMonia's Heating and Cooling operates seven days a week, ready to help when systems fail. Their experienced technicians understand the unique construction of older Cleveland-area homes and modern suburban builds alike. Whether it's a historic house in Lakewood or a new commercial space in Strongsville, they have the knowledge to get the job done right. The company prides itself on a straightforward, honest approach, avoiding unnecessary upsells and focusing on lasting repairs and installations.

Key Services

DeMonia's provides a full range of HVAC services to keep indoor spaces comfortable year-round. Their main offerings include:

• HVAC Installation and Replacement: Putting in new furnaces, air conditioners, and complete systems for homes and businesses.
• Ductwork Installation: Designing and installing duct systems for new construction or replacement projects, ensuring efficient airflow.
• Heating and Cooling Service: Regular maintenance, repairs, and emergency fixes for all major brands and models.
• System Design and Engineering: Planning HVAC layouts that match a building's size, use, and local weather demands.

These services address common needs like unexpected breakdowns during an Ohio winter, upgrading old units for better efficiency, or fitting ductwork in a renovated property.

Areas Served

DeMonia's Heating and Cooling serves a wide area around Brook Park, OH. This includes Cleveland, Parma, Elyria, Lakewood, Euclid, Strongsville, and many more communities like North Ridgeville, Westlake, and Garfield Heights. They also work in Avon, Maple Heights, Rocky River, Parma Heights, Broadview Heights, Fairview Park, Middleburg Heights, Bay Village, and surrounding towns such as Berea, Independence, and Bedford. Their deep local knowledge helps them navigate different neighborhood layouts, from tight city lots to sprawling suburban yards.

Company History

The company's story began in 1972 when Bill DeMonia Sr. started doing HVAC work. It became officially licensed in 1978, marking the start of decades of steady, quality service. From those early days, the business has grown by focusing on reliable installations and honest customer care. They've seen the region evolve and have adapted their skills to meet new technologies while keeping their family-run values. This long history in Brook Park, OH, means they've built trust with generations of local residents.

Leadership

The current owner grew up in the business, riding along on jobs as a kid and starting to help at age 12. He attended Polaris Vocational School from 15 to 17, graduating at the top of his class, then worked full-time for his dad. Now with over 30 years of hands-on experience, he brings deep expertise in installation, service, design, and engineering. This lifelong local presence means he understands the community's needs firsthand, from the aging housing stock in some areas to the latest efficiency standards for new builds.

Specialties & Highlights

Several features set DeMonia's Heating and Cooling apart:

• Family-Run Since the 1970s: A true local business with deep roots and personal accountability.
• Residential and Commercial Focus: Skilled in everything from single-family homes to larger business systems.
• Full-Scale Ductwork Expertise: They handle complete duct installation, not just unit swaps.
• Vocational Training Excellence: Leadership with formal top-tier education and decades of field practice.
• Extended Daily Hours: Open from 8 AM to 7 PM every day of the week for customer convenience.

Why Locals Choose DeMonia's Heating and Cooling

Homeowners and business managers in Brook Park, OH, and across the region turn to DeMonia's for a simple reason: proven reliability. They combine old-school dedication with updated technical know-how. Their long-standing presence means they've solved nearly every type of HVAC problem found in Northeast Ohio's varied climate and architecture. When you need heating or cooling work, from a minor repair to a major system replacement, DeMonia's Heating and Cooling delivers the experience and local understanding to do it well.