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50+ Years
experience
Emergency
services
Your Trusted HVAC Partner in Des Moines, IA
For over seven decades, we have been the trusted leader in HVAC and plumbing services across Des Moines and Central Iowa. Founded in 1955 on family values and high standards, our company prioritizes exceptional workmanship, unmatched warranties, and technical excellence. Our certified technicians deliver personalized solutions for residential and commercial comfort, supported by a state-of-the-art training facility and industry-leading certifications. We take full responsibility for customer satisfaction, treating every home and business with the care and respect we would our own.

With a commitment to innovation and community, we offer high-efficiency equipment, 24/7 emergency services, and financing options to meet diverse needs. Recognized with awards like the Better Business Bureau Torch Award for Ethics and Carrier Dealer of the Year, our legacy of trust and reliability continues under third-generation leadership.
Services
Heating Services Air Conditioning Plumbing Solutions Indoor Air Quality Emergency HVAC Commercial HVAC Furnace Maintenance Mini Split Installation Boiler Services Comfort Club Plans
Details
  • Year established: 1955
Highlights and features
  • 70+ years of experience serving Central Iowa with HVAC expertise.
  • 24/7 emergency services for urgent heating and cooling needs.
  • State-of-the-art training facility ensures technician proficiency.
  • Carrier Factory Authorized Dealer with multiple industry awards.
  • Financing options available for residential HVAC upgrades.
Associations and certifications
  • ACCA Certified Contractor
  • NATE certification
  • Better Business Bureau Accredited with A+ rating
  • MidAmerican Energy SummerSaver certification
  • International Ground Source Heat Pump Association certification
  • Back Flow Certified Plumbers
  • Navien Certified Plumbers
What people say
Excellent service Unmatched warranties 24/7 availability Certified technicians Community involvement
Services
Heating Services
We provide comprehensive heating solutions including furnace installation, boiler maintenance, and heat pump services. Our technicians ensure efficient operation through regular tune-ups and emergency repairs. With 70+ years of experience, we prioritize energy efficiency and system longevity for residential and commercial clients.
Air Conditioning
Our air conditioning services cover system installation, repair, and maintenance for homes and businesses. We specialize in ductless mini-split systems and high-efficiency units. With a focus on comfort and energy savings, our certified technicians deliver reliable cooling solutions tailored to your property's needs.
Plumbing Solutions
We offer residential and commercial plumbing services including water heater installation, pipe repair, and fixture replacement. Our Back Flow and Navien-certified plumbers ensure safe, code-compliant solutions. From emergency leak repairs to full system upgrades, we prioritize durability and efficiency in every project.
Indoor Air Quality
Our indoor air quality services include air purifier installation, ventilation system upgrades, and humidity control. We address allergens, pollutants, and moisture issues to create healthier living environments. Using advanced diagnostics, we recommend customized solutions to improve comfort and respiratory health for homeowners.
Emergency HVAC
We provide 24/7 emergency HVAC services for urgent heating and cooling failures. Our rapid response team handles furnace breakdowns, AC malfunctions, and system emergencies. With same-day service availability, we minimize downtime and restore comfort quickly during extreme weather conditions.
People
Jason Gassmann
President
Third-generation leader with 20+ years in HVAC leadership. Oversees operations since 2017, continuing family commitment to technical excellence and community service.
Chuck Gassmann
Former President
Industry veteran with 17+ years at Carrier Corporation before joining Bell Brothers in 2002. Led company as president from 2011-2017, maintaining founding values.
Bob Bell
Founder
Co-founder (1955-2011) who established company values. Recognized with Carrier's highest honors, including Platinum Dealer Award. Built business on family principles and technical excellence.
Grant Bell
Former President
Son of Bob Bell, served as president from 1990-2011. Expanded operations while maintaining focus on customer satisfaction and employee development during his 21-year leadership.
Maurice Bell
Co-Founder
Original co-founder (1955-1960) who helped establish the company's reputation for quality service. Passed away in 1960, leaving legacy of technical excellence continued by brother Bob.
Questions
Do you offer 24/7 emergency HVAC services?
Yes, we provide 24/7 emergency HVAC repair services for urgent heating and cooling system failures across Des Moines and Central Iowa.
What HVAC financing options are available?
We offer financing plans for residential HVAC installations, including furnaces, air conditioners, and mini-split systems. Contact us for personalized financing solutions.
How often should furnace maintenance be scheduled?
Annual furnace maintenance is recommended to ensure efficiency, extend system lifespan, and maintain manufacturer warranties for Des Moines homeowners.
What areas do you service?
We serve Des Moines and surrounding Central Iowa communities including Altoona, Ankeny, West Des Moines, and Waukee with HVAC and plumbing services.
Are your technicians certified?
Yes, our team includes NATE-certified technicians, ACCA Certified Contractors, and specialists trained in Carrier, Navien, and geothermal systems.
Do you offer plumbing services?
Yes, we provide residential and commercial plumbing solutions including water heater installation, pipe repair, and fixture replacement with certified plumbers.
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