Jacobs Air Conditioning & Heating

For more than 25 years, this southern Illinois contractor has been a trusted choice for heating and cooling services that keep homes and businesses comfortable year-round. With certified technicians and a customer-first approach, they combine technical expertise with reliable service to deliver lasting results.

During colder months, homeowners rely on expert furnace repair and boiler service to ensure their heating systems perform safely and efficiently. When summer arrives, the same team provides dependable air conditioner installation, repair, and tune-ups, helping clients maintain cool, energy-efficient indoor spaces. For those seeking versatile solutions, they also specialize in heat pump repair & installation, offering systems that provide both heating and cooling from a single unit.

Beyond traditional HVAC work, this company focuses on improving indoor comfort and health through specialized air quality services. From filtration upgrades to duct sanitation and ventilation improvements, clients benefit from cleaner, healthier air throughout their homes. They also provide geothermal system installation for eco-minded homeowners who want sustainable, energy-efficient solutions.

What sets them apart is a commitment to transparent pricing, punctuality, and respect for every property. Technicians communicate clearly, protect floors and furnishings, and leave work areas clean after every visit. Customers appreciate knowing there are no hidden fees and that every job is completed with attention to detail.

In addition, 24/7 emergency HVAC service ensures that when unexpected issues arise, help is always available. Whether it’s routine maintenance, urgent system failure, or a major equipment replacement, the team adapts to each client’s specific needs with professionalism and efficiency.

By combining decades of experience with a strong focus on customer satisfaction, this contractor continues to be a go-to provider of reliable HVAC repair in the region. From heating systems and cooling units to advanced air quality solutions, they deliver comfort, safety, and peace of mind all year long.