Choosing an HVAC contractor for your Marshalltown home is a major decision. Your comfort depends on more than the equipment you select. The right sizing, installation quality, timely repairs and seasonal maintenance each contribute to lasting comfort.
Plenty of HVAC companies install furnaces and air conditioners. Lennox Premier Dealers stand out for commitment to quality and service. As a Lennox Premier Dealer, we are among a select group of HVAC professionals recognized for advanced training, technical expertise and exceptional customer service helping homeowners enjoy reliable comfort and confidence in every installation and service visit.
Kapaun & Brown is proud to be your Lennox Premier Dealer in Marshalltown. Our team of local HVAC experts has the training and experience to help you make informed choices.
When you work with a Lennox Premier Dealer, you’ll have peace of mind knowing your home is in the hands of a team committed to your comfort.


What Does It Mean to Be a Lennox Premier Dealer?
HVAC companies earn Lennox Premier Dealer status by showing professionalism, technical expertise and a commitment to customer comfort. Premier Dealers complete ongoing education on Lennox products and technologies. In addition to factory training, they continue building their skills as heating and cooling technology evolves.
That training makes a big difference in your comfort. HVAC systems are becoming increasingly sophisticated, with high-tech controls, variable-capacity operation, smart thermostats and whole-home humidity control. A Lennox Premier Dealer is uniquely qualified to walk you through these choices and help you determine which ones are right for your home.
Choosing a certified Lennox dealer also means you receive recommendations based on your personal comfort needs. Your home’s square footage, layout, insulation, ductwork and existing HVAC equipment and budget all matter when installing a new system or making a repair.
As an experienced Lennox Premier Dealer, Kapaun & Brown focuses on helping you choose equipment that truly fits your lifestyle and home. We’re not here to sell you a system and move on. We’re here to help you choose a heating and cooling solution that provides you with quality, lasting comfort.
Benefits of Choosing a Lennox Premier Dealer

When you put your home in the hands of a Lennox Premier Dealer, it shapes your entire HVAC experience. From the initial diagnosis to Lennox system installation, repairs and maintenance, you work with professionals with high standards and expertise:
- Factory-trained technicians: Training provides technicians with extensive training in industry-leading Lennox equipment, so your system is in highly trained hands.
- Regular technical education: Continued training keeps a Lennox Premier Dealer’s technicians up to date with changing HVAC technology.
- Knowledge of the latest Lennox equipment: Familiarity with current systems allows technicians to better explain your options, supports precise diagnostics and effective repairs.
- Professional HVAC sizing recommendations: Lennox Premier Dealers have the training to select the ideal system for your home, which supports optimal comfort and performance.
- Professional installation practices: Lennox installation guided by extensive knowledge and experience sets your system up for peak energy efficiency and comfort.
- Premier Dealers hold ourselves to the highest service standards: Our professional service and clear communication gives you confidence in your decisions.
- Long-term support after installation: Ongoing maintenance and repair from a Lennox HVAC contractor supports energy efficiency, reliable performance and extended service life.
- Trusted local reputation: A local Lennox Premier Dealer is an experienced resource for all your heating, cooling and indoor air quality needs.
- Confidence throughout the buying process: With guidance from a Lennox Premier Dealer, you know your comfort is in highly trained, dedicated hands.
Quality Installation is Critical
Even the best heating and cooling system can’t perform properly if it’s not installed correctly. Professional sizing is a must. The condition of your ductwork, refrigerant charging and calibration also have a significant impact on your comfort.
An experienced Lennox HVAC dealer understands how these installation details contribute to overall system performance. That’s why choosing a highly trained Lennox Premier Dealer for your Marshalltown, Iowa, home is so important.
Complete Heating and Cooling Services
A Lennox Premier Dealer provides much more than even Lennox installation. It’s a reliable resource for HVAC service throughout the life of your system. Kapaun & Brown provides comprehensive heating and cooling services in Marshalltown, Iowa, offering services such as:
- Heating and air conditioning repair
We diagnose and repair all major brands to restore reliable comfort to your home.
- HVAC maintenance and heating and cooling tune-ups
Seasonal HVAC maintenance from our team helps keep your HVAC system operating efficiently, reliably and safely throughout the year.
- HVAC replacement
We’ll evaluate your equipment and explain when replacement makes sense and recommend equipment matched for your home, comfort needs and budget.
- New heating and AC installation
We install professionally sized, industry-leading Lennox equipment for years of comfort and energy efficiency.
- Indoor air quality solutions
We offer IAQ solutions that promote healthy, clean air throughout your home.
- Smart home comfort features
We install and service smart home technology that provides precise, personalized home comfort.
- Thermostat upgrades
We’ll help you choose and install thermostat options, including smart thermostats, that make controlling your home’s temperature easier than ever.
Whether you’re considering replacing your AC, your furnace just quit or you want to learn more about a smart thermostat, our team can help. As your local Lennox Premier Dealer, we’ve earned our reputation as the area’s trusted HVAC company, providing Marshalltown and surrounding cities with comprehensive comfort solutions year-round.

Serving Homeowners Throughout Marshalltown, Iowa, and Surrounding Areas
Marshalltown and surrounding areas face seasonal weather that can be a real challenge for your HVAC system. You need reliable heating when temperatures drop and a cooling system you can count on on hot summer days.
At Kapaun & Brown, we know climate conditions and comfort challenges facing area homes. That in-depth local knowledge, combined with the technical knowledge and standards associated with being a Lennox Premier Dealer, sets us apart.
Want to know more about our team? Take the time to learn about our company and our experienced team. We are proud to work with skilled home comfort experts who are committed to professional, courteous service.
Work with Your Local Lennox Premier Dealer
Your heating and cooling system is absolutely critical to your comfort. It’s too important to trust with any old HVAC contractor for your Marshalltown, Kapaun & Brown, home. Put it in the skilled hands of your neighborhood Lennox Premier Dealer for professional HVAC installation, replacement, repair and maintenance.
As a proud Lennox Premier Dealer, Kapaun & Brown is the local heating and cooling company in Marshalltown dedicated to serving our community with dependable service. Our highly trained home comfort experts are 100% focused on smart solutions for all of your home’s heating, cooling and indoor air quality needs. Our extensive hands-on experience, combined with the training and high standards of the Lennox Premier Dealer program, means you’re choosing top-rate service you can trust. Schedule HVAC service online or call 641-321-6747 to reach the team at Kapaun & Brown today.
