Technicians installing a make-up air unit

Make-Up Air Unit Installation Omaha

Proudly Serving Omaha For Over 55 Years

Request Service
Rasmussen Mechanical Services headquarters in Council Bluffs, Iowa

For more than 55 years, Rasmussen Mechanical Services has provided professional make-up air unit installation in Omaha, Nebraska. We pride ourselves on being able to work on all makes and models of heating and cooling equipment, and we serve commercial and industrial facilities throughout the metro area.

Our installation experience spans a wide range of applications, including commercial kitchens, warehouses, manufacturing facilities, and large industrial spaces. With extensive experience in the commercial HVAC industry, we are experts in both commercial air conditioning and commercial heating systems.

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 technician next to an air handling unit

OUR MAKE-UP AIR INSTALLATION CAPABILITIES

- System Sizing
- Kitchen Make-Up Air
- Warehouse Ventilation
- Commercial HVAC Ventilation Installation
- Direct-Fired Make-Up Air Units
1 million BTU make-up air unit

TALK TO THE EXPERTS

Let the experts at Rasmussen Mechanical handle your make-up air unit replacement or new installation. Our team evaluates your facility to determine whether a new MAU installation will improve performance, comfort, and efficiency. We evaluate the flow rate of the make-up air to make sure it matches the exhaust rate and prevents negative pressure. A quality filter box (ideally MERV 10 or 11) is recommended to maintain indoor air quality. In Omaha's cold climate, installing a duct heater for the make-up air is recommended to warm incoming air before it enters the space. Units must be automatically controlled to start simultaneously with the exhaust system and include a motorized damper for closure when not in use.

LOCAL OMAHA EXPERTS: FROM DESIGN TO INSTALLATION

Our factory-trained technicians understand the engineering requirements behind properly designed make-up air systems. Whether you are installing a new unit or replacing aging equipment, our commercial and industrial teams make sure your system is sized, installed, and commissioned correctly. We begin with a thorough on-site consultation to review your facility's unique ventilation needs and determine the best placement for the make-up air unit, with proper clearance from contamination sources and other obstructions. Our experts carefully assess airflow to match exhaust rates precisely, preventing negative pressure and improving overall system efficiency. With extensive experience and positive client reviews, we guarantee professional installation that meets all local codes and mechanical permit requirements in Omaha, enhancing your building’s indoor air quality and operational comfort.

  • Serving the Omaha metro since 1970

  • 3rd Generation Family-Owned Business

  • 24/7 Emergency Service & Technical Support

  • Ground-Up Design and Installation

  • Dedicated Project Managers

  • Over 20,000 Parts in Stock

Local Reviews

Rasmussen Mechanical Services fleet truck equipped with tools and ladders, ready for on-site boiler and HVAC service.

“Rasmussen Mech. is a great company to work with, always on time with great service. They are our go-to for boiler, HVAC, air compressors, and any other needs we have. I would highly recommend them to anybody needing their services.”

David Knight, Cintas Corporation, Omaha

“We have 85 pieces of equipment at the church and school. I rely on Rasmussen to catalog and assist with monitoring end-of-life and preventative maintenance of this equipment.”

Jeffrey Beulke, St. Wenceslaus Catholic Church, Omaha

Technician guiding a make-up air unit lifted by a crane

OMAHA MAKE-UP AIR UNIT INSTALLATION FAQ

Can you install direct-fired make-up air units?

Yes. Direct-fired make-up air units deliver a steady flow of fresh, tempered air, significantly improving indoor air quality and supporting proper ventilation. Our commercial HVAC services include expert installation, maintenance, and repair of direct-fired make-up air units, so your business operates efficiently and meets all safety standards. Whether your facility is in Omaha, NE, Council Bluffs, or the surrounding area, our skilled technicians are trained to handle the complexities of these units. As your one-stop shop for commercial HVAC needs, we help you maintain a comfortable, compliant, and productive workspace.

Why hire a professional for MAU installation?

Hiring a licensed HVAC contractor is crucial for make-up air unit installation in commercial properties. Installing a make-up air unit in Omaha involves understanding local codes and permits for any mechanical installation that alters or adds to a structure's HVAC system. When done right, proper installation of make-up air units can improve energy efficiency and indoor air quality. When done incorrectly, you can increase energy usage by pumping more air than is needed into the space. Thermostats and zoning systems are also important for temperature control and energy savings in large buildings.

Technician changing filters during make-up air unit maintenance

Is make-up air unit maintenance important?

Commercial HVAC systems, including heating equipment, require maintenance for proper daily operation. Evaluating existing systems is a key part of the installation and maintenance process. Regular maintenance, including cleaning evaporator and heating coils, inspecting heating equipment and furnaces, and following a maintenance plan, prolongs system lifespan, reduces costs, and keeps performance at its best. Regular maintenance of make-up air units is necessary to catch minor issues before they become costly repairs. We are committed to providing cost-effective solutions and back our work with a guarantee of quality service. We focus exclusively on commercial and industrial projects, which lets us be the experts in that work.

How do I know if my building needs a make-up air unit?

If doors are hard to open, drafts are present, temperatures are inconsistent, or exhaust systems overpower your HVAC, your building may be under negative pressure. These signs point to a need for better ventilation and air balance in your space. Commercial kitchens, warehouses, and facilities with high exhaust rates often require a make-up air unit installation to restore proper airflow balance and maintain indoor air quality. To accurately assess your needs, schedule a consultation with HVAC professionals who can evaluate your current system and explain the benefits of a make-up air unit. Expect the experts to measure exhaust rates and make sure the make-up air unit matches these rates to prevent energy loss and system inefficiency. Installing a make-up air unit promptly can prevent further issues such as increased energy costs and discomfort caused by improper air pressure. Proper make-up air unit installation in Omaha not only balances air pressure but also supports your air conditioning and heating systems, improving overall HVAC performance and energy efficiency.

WHY RASMUSSEN MECHANICAL SERVICES?

We focus on improving indoor air quality, reducing energy costs, and optimizing the performance of your HVAC system. Our experienced technicians handle every aspect of the installation process, from balancing ventilation systems to installing flexible ductwork, vents, and fans that fit your building’s unique layout and operational needs. We work closely with you and your team to develop effective HVAC solutions that support your business goals, keeping your heating and cooling systems operating efficiently and reliably. With our expertise and commitment to quality and customer satisfaction, you can rely on us to deliver ventilation services that improve your building’s comfort and safety. As a leading local HVAC company, we offer comprehensive commercial HVAC installation and replacement services to businesses throughout Omaha, NE, and the surrounding areas. Our technicians use the right tools to complete every job safely and efficiently, helping you avoid costly repairs and pay less on energy bills. Proper installation means your HVAC system doesn't have to work harder than necessary, extending its life and maintaining an efficient business environment.

MAKE-UP AIR UNIT INSTALLATION PROCESS

Installation requirements vary by unit type and facility, but common steps include:

- System evaluation and appropriate unit sizing.

- Site preparation and removal of existing equipment.

- Proper placement of the MAU on a foundation or structure.

- Installation of gas, electrical, and ductwork connections, including ductwork in challenging locations and proper sealing to improve airflow and energy efficiency.

- System startup, testing, and airflow balancing, with a focus on automatic controls and motorized dampers so the unit operates in sync with the exhaust system and closes when not in use.

After installation, it is important to evaluate the system and schedule routine maintenance to catch minor issues before they become costly repairs.

SCHEDULE YOUR SERVICE TODAY!

GET THE HELP YOU NEED FOR ALL THINGS MECHANICAL

HVAC Services

Proudly Serving The Central USA

Our HVAC services team proudly serves Omaha, NE, Council Bluffs, IA, Denver, CO, Sioux City, IA, Rapid City, SD, Gibbon, NE, Lincoln, NE, Sioux Falls, SD, Grand Island, NE, and the surrounding areas.

Map of Rasmussen Mechanical Services locations across the central US