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40 Years
experience
Emergency
services
Your Trusted HVAC Partner in Council Bluffs, IA
Founded in 1986, R.J. Nelson Co. is a locally-owned, family-operated HVAC business serving Southwest Iowa and surrounding areas. Our team of certified technicians provides comprehensive heating, cooling, and geothermal solutions for residential and commercial clients, prioritizing transparent pricing and 100% customer satisfaction. With over 35 years of experience, we service all major brands, offer annual maintenance agreements, and extend emergency services to address urgent needs. Our commitment to ongoing training ensures we stay current with industry advancements, while our community roots foster trust and reliability. We guarantee fast, professional service with no hidden fees, backed by a 30-day repair warranty and manufacturer parts coverage.

Our extended hours ensure availability when clients need us most, and our financing options make system upgrades accessible. Customer testimonials consistently highlight our punctuality, expertise, and dedication to resolving HVAC challenges without aggressive sales tactics. As a second-generation business, we uphold values of integrity and hard work, ensuring every client receives personalized attention. Our technicians undergo rigorous annual training, maintaining certifications that reflect their technical proficiency. By combining local knowledge with industry-leading practices, we deliver dependable comfort solutions tailored to each client's unique requirements.
Services
New Construction Commercial Services Geothermal Installation Preventative Maintenance Indoor Air Quality Humidifiers Radiant Heat Duct Work AC Repair Heating Services
Details
  • Year established: 1986
Highlights and features
  • We are locally-owned and family-operated with deep community roots.
  • Our technicians are certified and undergo annual industry training.
  • We service and install all major HVAC brands without sales pressure.
  • We offer annual maintenance agreements for system efficiency.
  • Our transparent pricing guarantees no surprise repair costs.
What people say
Prompt emergency service Professional technicians Transparent pricing No sales pressure Exceptional customer care
Services
Geothermal Installation
We install energy-efficient geothermal heating and cooling systems that leverage underground temperatures for year-round comfort. Our certified technicians design customized solutions for residential and commercial properties, reducing energy costs while maintaining environmental sustainability. This service includes system sizing, loop field installation, and integration with existing HVAC infrastructure.
Preventative Maintenance
Our annual maintenance agreements ensure HVAC systems operate at peak efficiency through regular inspections and tune-ups. Technicians clean components, check refrigerant levels, and identify potential issues before they escalate. This service extends equipment lifespan and maintains manufacturer warranties for furnaces, air conditioners, and heat pumps.
Indoor Air Quality
We offer comprehensive indoor air quality assessments and solutions, including air purifiers, ventilation systems, and humidity control. Our specialists identify contaminants and recommend tailored improvements to enhance respiratory health and comfort in homes and businesses.
Commercial Services
Our Master Commercial ACAD licensed team provides specialized HVAC services for businesses, including rooftop unit maintenance, large-scale system installations, and emergency repairs. We prioritize minimal downtime and energy efficiency for offices, retail spaces, and industrial facilities across Iowa and Nebraska.
Emergency Repairs
We offer urgent HVAC repair services outside regular hours, including weekends and holidays. Our technicians respond promptly to critical system failures, providing diagnostics and immediate fixes for heating and cooling emergencies to restore comfort quickly.
Questions
What areas do you service?
We serve Southwest Iowa including Council Bluffs, Omaha, and Bellevue, covering Missouri Valley, Glenwood, Treynor, Crescent, Neola, and Underwood.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency repairs with technicians available for urgent heating and cooling system failures outside regular business hours.
What financing options are available?
We offer 36-month 0% APR financing through Wells Fargo and Synchrony Financing for system replacements with approved credit.
Are your technicians certified?
All our technicians hold industry certifications and undergo annual training from major manufacturers to ensure expertise with the latest HVAC technologies.
Do you service all HVAC brands?
Yes, we repair and maintain all major furnace, air conditioner, and heat pump brands without requiring equipment replacements.
Reviews (4)
Paul The Plumber
Jun 16, 2022 Report
This is a great company to work with. We used them to replace our Geothermal system in our home. They sent a team out replaced it in a day. On time, friendly, clean work area and very professional. Even had to call them the next week because we could not figure out the thermostat and they were able to walk us through it over the phone. Will definitely use them again!
Merlyn Gibson
Aug 02, 2021 Report
Installed a new furnace in an older house within 3 days of accepting their estimate. Replaced a furnace they had installed almost 30 years ago. Quick "painless" installation. Kind enough to assist us in registering the warranty. FANTASTIC SERVICE! Service: Install heating system
McKenzie Ring
Jun 17, 2021 Report
R.J. Nelson Co was one of the only local HVAC companies that actually called me back to set up an appointment! They were quick, friendly, and professional when coming to my home for a quote, also extremely reasonable - a smidge cheaper than another company I had gotten a fast quote on. Not only that, Alvin, was thorough and explained to me what I needed and why. The team that came to install my new furnace and AC were on time, on the DOT, and were extremely professional, quick, friendly, and did a great job. I would highly recommend RJ Nelson if you need a new furnace and air conditioner!
Antonio Mendiola
Feb 26, 2021 Report
Two work trucks speeding all over Dodge street, weaving in-and-out of traffic. Not very professional.