JD Indoor Comfort: Your Sheffield Lake OH HVAC Partner Since 1986

JD Indoor Comfort is a family-owned and operated HVAC company based in Sheffield Lake OH. They provide heating, cooling, and indoor air quality services to homes and businesses across the greater Cleveland area. With a team of skilled technicians, they handle both routine maintenance and emergency repairs, offering 24/7 availability to address urgent needs.

Business Overview

For decades, JD Indoor Comfort has been a reliable name for HVAC services in Sheffield Lake OH and the surrounding communities. They focus on both residential and commercial systems, understanding the different demands of a Lake Erie shoreline home and a busy local business. Their technicians are trained to work on a wide variety of equipment, ensuring proper care for any system.

Key Services

The company offers a full range of heating, cooling, and comfort solutions. Their main services include:

• Heating & Air Conditioning/HVAC: Installation, repair, and maintenance for furnaces, air conditioners, and heat pumps.
• Water Heater Installation/Repair: Service for both traditional tank and modern tankless water heaters.
• Air Duct Cleaning: Improving indoor air quality by removing dust, allergens, and debris from ductwork.

These services help local homeowners manage seasonal changes, from humid summers to cold, snowy winters.

Areas Served

JD Indoor Comfort serves a wide area around Cleveland and Lorain County. This includes Sheffield Lake OH, Cleveland, Parma, Lorain, Elyria, Lakewood, Mentor, Strongsville, Westlake, Avon, Brunswick, Medina, Sandusky, and many more cities and towns. Their extensive service area means they have practical knowledge of local building styles, from older homes in Cleveland Heights to newer developments in Brunswick Hills.

Company History

The business started as Zinn Refrigeration, founded by Dave Zinn. When Jim Sustersic became Dave's partner, they changed the name to JD Indoor Comfort, Inc. Dave has since retired, though he still visits the shop occasionally. Today, Michelle and Jim Sustersic own and manage all daily operations, continuing the company's long-standing local presence.

Leadership

Owners Jim and Michelle Sustersic are hands-on leaders. Jim handles day-to-day operations and commercial sales and design. He is a graduate of the Westside Institute and holds a State of Ohio License (#13569) covering HVAC, refrigeration, plumbing, electrical, hydronics, and boilers. His additional certifications include welding, NATE, carbon monoxide testing, air balancing, and CFC handling. This deep technical background guides the company's high standards.

Specialties & Highlights

• Family-Owned Since 1986: A long-term, stable business committed to the community.
• Broad Licensing & Certifications: Ohio license #13569 and multiple manufacturer certifications ensure expert service.
• 24/7 Emergency Service: Always available for urgent heating or cooling problems.
• "WIN + WIN = WIN" Philosophy: A focus on customer satisfaction, employee incentives, and sustainable business growth.
• Full-Service Expertise: From duct cleaning to complex boiler systems, they handle diverse comfort needs.

Why Locals Choose JD Indoor Comfort

Residents and business owners in Sheffield Lake OH and across Northeast Ohio turn to JD Indoor Comfort for consistent reliability and deep local experience. Their combination of long-term ownership, extensive technical licensing, and a clear commitment to both customers and employees builds trust. For HVAC, water heater, or air duct services from a company that knows the area, JD Indoor Comfort in Sheffield Lake OH provides dependable solutions.