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Your Trusted HVAC Partner in Grand Forks, ND
Kolenda Heating & Cooling is a family-owned and operated company serving Northwood, North Dakota, and the greater Grand Forks County area. Specializing in residential and commercial heating and cooling solutions, we prioritize fast, efficient, and affordable service to ensure year-round comfort. Our team of certified technicians delivers expert furnace and boiler repair, installation, and maintenance, alongside advanced air conditioning services.

As a certified Bryant dealer, we combine industry-leading products with personalized care to address extreme temperature challenges. Available 24/7 for emergency repairs, we guarantee satisfaction through energy-efficient systems tailored to individual home needs. Our commitment to reliability, transparency, and customer education has made us the trusted choice for HVAC services in the region.
Services
Heating Cooling Indoor Air Quality Furnace Repair Boiler Services
Highlights and features
  • Family-owned with local expertise in North Dakota's climate challenges
  • 24/7 emergency HVAC service for urgent heating/cooling needs
  • Certified Bryant dealers offering energy-efficient solutions
  • Custom system sizing for optimal energy savings and comfort
  • Satisfaction guaranteed on all installations and repairs
Associations and certifications
  • Bryant Certified Dealer
Services
Heating
We provide comprehensive heating solutions including furnace and boiler repair, installation, and maintenance. Our certified technicians ensure efficient operation through proper system sizing and energy-saving recommendations. As a Bryant-certified dealer, we offer high-efficiency options that reduce winter heating costs by up to 30% while maintaining optimal comfort.
Cooling
Our cooling services include air conditioner repair, installation, and maintenance for residential and commercial properties. We specialize in proper system sizing to maximize energy efficiency and comfort. Emergency repairs are available 24/7, with ductless options for homes without traditional ductwork.
Indoor Air Quality
We offer advanced indoor air quality solutions to address pollutants that can be 100x more concentrated indoors. Our services include whole-house air purifiers, UV light systems, dehumidifiers, and ERVs to improve respiratory health and protect property from moisture damage.
Furnace Repair
Emergency furnace repair services are available 24/7 with certified technicians trained on all makes and models. We diagnose issues quickly and provide transparent explanations of required repairs. Regular maintenance services help prevent unexpected breakdowns during winter months.
Boiler Services
Our expertise extends to boiler installation, repair, and maintenance for residential and commercial properties. Certified technicians handle high-efficiency hot water systems, ensuring proper sizing and operation. We provide both emergency repairs and scheduled maintenance to maximize system lifespan.
Questions
What HVAC services do you offer?
We provide complete heating, cooling, and indoor air quality solutions including installation, repair, and maintenance for furnaces, boilers, air conditioners, and air purification systems.
Are you available for emergency repairs?
Yes, our team offers 24/7 emergency HVAC service for urgent heating or cooling system failures in Grand Forks County.
Which areas do you serve?
We serve Northwood, Mekinock, Larimore, Thompson, and all Grand Forks County areas for residential and commercial HVAC needs.
Do you work with Bryant products?
As a certified Bryant dealer, we sell and install Bryant heating and cooling systems known for reliability and energy efficiency.
Why is regular HVAC maintenance important?
Scheduled maintenance prevents breakdowns, improves energy efficiency, and extends system lifespan by identifying potential issues before they become major problems.
How can indoor air quality be improved?
We offer whole-house air purifiers, UV lights, dehumidifiers, and ERVs to address common pollutants and maintain healthy indoor air quality.