SIOUX CITY ROOFTOP AC REPAIR
Proudly Serving Siouxland For Over 55 Years
SIOUX CITY ROOFTOP AC REPAIR SPECIALISTS
We have been performing rooftop ac repair in Sioux City and the surrounding areas for over 55 years! As a licensed, insured, and bonded HVAC contractor, we provide peace of mind and professional service to every customer. We pride ourselves on being able to work on all makes and models of heating and cooling equipment, and are available 24/7 to perform emergency repairs. As a locally owned, family-run company, we are committed to keeping you warm during winter and cool during summer. Our service area includes Sioux City, South Sioux City, and surrounding communities.
CONTACT US
24/7 Service Number: 1-800-237-3141
Local Number: (712)323-0541
Email: sales@rasmech.com
Address:3211 Nebraska Ave. Council Bluffs, IA 51501
Office Hours: Monday – Friday: 7:00am – 4:00pm
HVAC SERVICES WE PROVIDE
- Commercial HVAC Repair
- RTU Replacements
- HVAC System Maintenance
- Boiler And Furnace Service
- Indoor Air Quality Solutions
WHY CHOOSE US
Rasmussen Mechanical Services is Sioux City's trusted commercial and HVAC service provider with over 55 years of experience in rooftop ac unit repair, maintenance, and installation. We specialize in cooling services and work on all types of cooling systems. We don't work on residential properties so we can focus on training our team to expertly handle repairs, maintenance, and installations for commercial and industrial properties. We offer solutions for all major HVAC brands and equipment—including chillers, air handling units, heat pumps, boilers and building automation systems.
Opened our doors in Sioux City in 1970
3rd Generation Family Owned Business
24/7 Emergency Service
Most Experienced Technicians In The Industry
Local Reviews
“As always Rasmussen pulls through with the great work they do for our company. Highly recommend their service for your needs. Great guys to work with!”
– Simon Topete. Smithfield Foods, Sioux City Plant
“Jobs on Saturday were executed very nicely and successfully. Tell the team good job!”
– Thomas Gottschalk. WestRock Corrugating Division, Sioux City
ROOFTOP AC REPAIR - FAQ's
Do you offer rooftop AC (RTU) replacements for commercial buildings?
Rasmussen Mechanical specializes in RTU (Rooftop Unit) replacements. Our experienced team carefully evaluates your current commercial HVAC setup, considering factors like ventilation, temperature control, and the specific needs of your facility. As a leading HVAC contractor, we install and replace rooftop air conditioners or entire air conditioning systems.
Why is regular HVAC system maintenance important for rooftop units?
Regular HVAC system maintenance is crucial for keeping your commercial HVAC systems operating at peak efficiency and avoiding costly repairs. We provide maintenance services, including detailed inspections, cleaning, and proactive repairs.
Do you provide indoor air quality solutions for commercial buildings?
We offer a range of solutions, including air purification systems, professional ventilation services, and maintenance for all types of cooling equipment. We understand that clean, healthy air is important for employee well-being and productivity.
Do you provide 24/7 Service?
Yes. When your business relies on dependable climate control, you need a partner who can respond quickly and effectively to any issue.Our experienced technicians are skilled in servicing all major brands, including Trane and Carrier, and have the expertise to handle a wide variety of commercial HVAC systems. We work on everything from rooftop units and split systems to advanced geothermal systems. No matter the challenge, our team is equipped to deliver fast, effective repairs that keep your business running smoothly.
Can you work on boilers?
Our expert HVAC services include installation, repair, and maintenance for all types of heating systems, including furnaces, boilers, and heat pumps. Our technicians are trained to quickly diagnose and resolve issues such as strange smells, uneven heating, or reduced system performance, ensuring your space stays warm and comfortable.
WHO WE ARE
We are proud to be the go-to provider of expert heating & cooling services in Sioux City, IA. Our highly trained team is dedicated to delivering excellent customer service and ensuring that every heating and cooling system we work on operates at peak efficiency. We specialize in commercial HVAC systems. Our commitment to energy efficiency and optimal indoor air quality means you can trust us to keep your environment comfortable, healthy, and cost-effective year-round. We are a licensed, insured, and bonded HVAC contractor dedicated to providing exceptional air conditioning services and heating system solutions. We offer comprehensive commercial heating services to keep your family warm in winter. We serve multiple cities and towns outside of the Sioux City area, including Sioux Falls, Elk Point, Vermillion, Le Mars and the surrounding area.
SCHEDULE YOUR SERVICE TODAY!
GET THE HELP YOU NEED FOR ALL THINGS MECHANICAL