COMMERCIAL HVAC REPLACEMENT Sioux Falls
Serving SIoux Falls For Over 55 Years
WHO WE ARE
Rasmussen Mechanical Services has been performing commercial HVAC replacement in Sioux Falls, SD for over 55 years. Our team specializes in evaluating aging or underperforming HVAC systems and helping building owners and facility managers make informed decisions that improve long-term reliability, comfort, and efficiency.
We have provided commercial HVAC services throughout Sioux Falls, Brandon, Tea, Harrisburg, Brookings, and surrounding areas for decades. Our experience working in a wide range of commercial and industrial facilities allows us to deliver solutions that meet performance expectations, local code requirements, and long-term operational goals. Our comprehensive solutions and quality workmanship help reduce downtime and avoid costly breakdowns.
CONTACT US
24/7 Service Number: 1-800-237-3141
Local Number: 1-712-252-4613
Email: sales@rasmech.com
Address: 2425 East 4th Street Sioux City, IA 51101
Office Hours: Monday – Friday: 7:00am – 4:00pm
COMMERCIAL HVAC SYSTEM INSTALLATION & REPLACEMENT
Rasmussen Mechanical Services specializes in commercial HVAC replacement for aging, inefficient, or failing systems. Our Sioux Falls team replaces a wide range of commercial and industrial HVAC equipment, including:
RTU INSTALLATION
We provide complete RTU replacements for offices, retail buildings, warehouses, and industrial facilities throughout the Sioux Falls area. Our RTU installation services include removal of existing equipment, curb and structural modifications, proper system sizing, crane coordination, and full startup and commissioning to ensure dependable operation.
AIR HANDLING UNIT INSTALLATION
Our technicians install air handling units designed to meet specific airflow, ventilation, and humidity requirements. AHUs are commonly integrated with boilers, chillers, and make-up air systems and play a critical role in maintaining consistent indoor comfort and indoor air quality.
MAKE-UP AIR UNIT INSTALLATION
We replace make-up air units serving commercial kitchens, manufacturing plants, and large industrial spaces. Our technicians install both direct-fired and indirect-fired systems designed to maintain proper building pressure, support exhaust systems, and comply with current ventilation and safety codes.
COMMERCIAL CHILLER INSTALLATION
We provide commercial chiller replacement for facilities that rely on chilled water systems for cooling. Our team replaces both air-cooled and water-cooled chillers serving office buildings, healthcare facilities, manufacturing plants, and institutional campuses.
Each chiller replacement is evaluated as part of the overall HVAC system to ensure proper sizing, energy efficiency, and seamless integration with air handling units, pumps, and building automation controls.
WHY CHOOSE US FOR COMMERCIAL HVAC SOLUTIONS
Sioux Falls’ trusted commercial HVAC contractor, boasting over 55 years of expertise in commercial HVAC services including repair, maintenance, installation, and commercial HVAC replacement Sioux Falls. We specialize in professional heating and cooling solutions for commercial environments, installing and servicing all major HVAC brands and equipment such as rooftop units, air handling units, chillers, boilers, make-up air units, split systems, and advanced building automation systems.
Upgrading your commercial HVAC system in Sioux Falls, SD, not only improves overall energy efficiency but also enhances indoor air quality and ensures reliable heating and cooling performance year-round. Our commercial HVAC solutions focus on reducing energy costs, maintaining compliance with ventilation systems standards, and boosting productivity by providing consistent temperature control and air quality in commercial buildings. Trust our experienced team to assist with your HVAC needs efficiently and effectively, supporting your business operations across the Sioux Falls area and Rapid City.
COMMERCIAL SERVICES FAQS
How do your commercial services support local businesses?
Our commercial services are designed to support businesses of all sizes by providing reliable HVAC installation, replacement, maintenance, and repair. We help businesses maintain comfortable indoor environments while minimizing downtime and operating costs.
Do you install and service heat pumps for commercial buildings?
Yes. We install and service heat pumps for a wide range of commercial applications. Heat pumps provide both heating and air conditioning from a single system, making them an efficient solution for many businesses.
What types of air conditioning systems do you work on?
We work on all major types of commercial air conditioning systems, including rooftop units, split systems, air handling units, and chilled water systems. Our team evaluates each system to ensure it meets the specific needs of the business.
Are heat pumps a good option for replacing traditional air conditioning systems?
In many cases, yes. Heat pumps can replace traditional air conditioning systems while also providing heating. They are often used by businesses looking to improve efficiency and simplify their HVAC system design.
Do you offer full commercial services beyond air conditioning installation?
Yes. We offer full commercial services, including air conditioning installation, system replacement, preventive maintenance, and emergency repairs. Our goal is to support long-term performance and reliable operation for every business we serve.
LOCAL REVIEWS
“As always Rasmussen pulls through with the great work they do for our company. We highly recommend their service for your needs. Great guys to work with!”
Simon Topete – Smithfield Packaged Meats
“Rasmussen is our go to company for all of our commercial hvac and boiler needs. Nothing but the best service and support.”
Matt Dewall – JBS USA
SCHEDULE YOUR SERVICE TODAY!
GET THE HELP YOU NEED FOR ALL THINGS MECHANICAL