
COMMERCIAL HVAC REPLACEMENT Grand Island
Serving Grand Island For Over 55 Years

WHO WE ARE
We has been performing commercial HVAC replacement in Grand Island, NE 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 Grand Island, Hastings, Kearney, Aurora, Central City, and surrounding Central Nebraska communities 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 FOR LOCAL SOLUTIONS
Phone: 308-234-9023
Fax: 1-308-234-9026
Email: gibbon@rasmech.com
Address: 7200 Gibbon Road Gibbon, NE 68840
Office Hours: Monday - Friday: 7:00am – 4:00pm

COMMERCIAL HVAC SERVICES
Rasmussen Mechanical Services specializes in commercial HVAC replacement for aging, inefficient, or failing systems. Our Grand Island team replaces a wide range of commercial and industrial HVAC equipment, including:
Make-Up Air Units (MAUs)
Commercial Heating Systems
Chillers

ROOFTOP UNIT (RTU) INSTALLATION
We provide complete RTU replacements for offices, retail buildings, warehouses, and industrial facilities throughout the Grand Island 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 (AHU) INSTALLATION
Our technicians expertly install air handling units (AHUs) tailored to meet specific airflow, ventilation, and humidity control requirements. AHUs are essential components commonly integrated with boilers, chillers, and make-up air systems, playing a vital role in maintaining consistent indoor comfort and optimal indoor air quality for commercial facilities.

MAKE-UP AIR UNIT (MAU) INSTALLATION
We replace make-up air units serving commercial kitchens, manufacturing plants, and large industrial spaces. Our reliable and skilled team of technicians installs both direct-fired and indirect-fired systems designed to maintain proper building pressure, support exhaust systems, and comply with current ventilation and safety codes. As part of our comprehensive commercial HVAC replacement services in Grand Island, we offer professional solutions tailored to your facility's unique needs, ensuring your building's systems run smoothly and efficiently.
COMMERCIAL CHILLER INSTALLATION
We provide commercial chiller replacement for facilities in Grand Island 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.
LOCAL EXPERTS FOR QUALITY SERVICE
Rasmussen Mechanical Services is Grand Island’s trusted commercial HVAC contractor, with more than 55 years of experience providing expert commercial HVAC replacement Grand Island services, including repair, maintenance, and complete system upgrades. We specialize in professional heating and cooling solutions for commercial environments and install and service all major HVAC brands and equipment, including rooftop units, air handling units, chillers, boilers, make-up air units, split systems, and advanced building automation systems.
Upgrading your commercial HVAC system in Grand Island, NE improves overall energy efficiency, enhances indoor air quality, and ensures reliable heating and cooling performance year-round. Our comprehensive commercial HVAC replacement services offer custom system solutions tailored to your building’s unique needs. With our skilled technicians and local expertise paired with industry-leading support, we deliver quality comprehensive service that keeps your commercial buildings comfortable and efficient.
Rely on Rasmussen Mechanical Services for flexible membership plans, priority scheduling, and the service experts guarantee that local homeowners trust. Our deep local roots and over seven decades of experience make us the go-to choice for commercial HVAC replacement Grand Island, providing delivering service that keep your systems running smoothly.
LOCAL REVIEWS

“We were so pleased with there service and quality that the second one was a no brainer.”
Bruce Gregersen – Riverside Lodge
“"We use Rasmussen to service many different pieces of equipment listed below: Batch ovens, HVAC rooftop units, air compressors, chillers, burners. They are quick to respond when needed during shift time or off shift times."”
Cory Smallcomb – Baldwin Filters
SCHEDULE YOUR SERVICE TODAY!
GET THE HELP YOU NEED FOR ALL THINGS MECHANICAL

