Our professional team is committed to doing a good job at a fair price and treating people right, living up to the motto of our founder. Among the many awards we have received from customers and peers as a result of our focus on integrity are:

• The Better Business Bureau Torch Award for exceptional ethical business practices and customer service;
• The Trane Distinguished Dealer Award (received in eight consecutive years); and
• The Angie’s List Super Service Award for a consistently high level of customer service.

HVAC Services Weldon Spring, MO

HVAC issues are something every homeowner faces eventually. Whether you need maintenance and minor repairs or replacement of an entire system, it is important to find a reliable HVAC services provider. At Design Aire, we provide timely service performed by knowledgeable technicians who are honest, transparent, and trustworthy and have an average of 26 years of experience in the field. 

Weldon Spring, MO Air Conditioning Repair

Summer days in the Midwest are hot and humid. It is essential to have an air conditioner that works well and continues to do so throughout the season. If your AC unit develops problems, our experienced technicians can perform diagnostics to determine the cause and quickly make the necessary repairs to get your cooling system running efficiently again.

AC Repair Services

Weldon Spring, MO Furnace Repair

A reliable furnace in the wintertime is equally as important as a reliable air conditioner in the summer. When your heating system breaks down in cold weather, you need to have it repaired without delay. Our HVAC technicians are experienced in repairing furnaces. They can quickly diagnose the problems and perform the necessary repairs efficiently and effectively. 

Furnace Repair Services

Weldon Spring, MO Air Conditioning Installation

No AC unit can last forever. Beyond a certain point, replacing the entire unit might be your best option for efficient and reliable cooling. Design Aire is the number one Trane dealer in the Midwest and has been for more than a decade. We can expertly install a new, high-quality Trane air conditioning system at a reasonable price.

AC Installation Services

Weldon Spring, MO Heating Installation

When your heating system fails in cold weather, you need to get a new system running as quickly as possible. We offer reliable service for furnace replacement with more efficient units at reasonable rates. 

Our company has been in business for more than 100 years, so you know you can rely on us to provide timely, efficient service, whether it is for maintenance and repairs or installation of a new heating system.

Heating Installation Services

Weldon Spring, MO Furnace Replacement

A reliable furnace in the wintertime is equally as important as a reliable air conditioner in the summer. When your heating system breaks down in cold weather, you need to have it repaired without delay. Our HVAC technicians are experienced in repairing furnaces. They can quickly diagnose the problems and perform the necessary repairs efficiently and effectively.

Furnace Repair Services

Contact us for all of your HVAC service needs!

HVAC systems that are working well are important to your family’s comfort and well-being. We offer timely, reliable services and quality HVAC products designed to suit your needs. Whether it is winter, spring, summer, or fall, Design Aire can provide HVAC maintenance, repairs, and installation to help keep your home comfortable.