Northglenn Heating & AC, Inc

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About Northglenn Heating & AC, Inc
Northglenn Heating & AC, Inc has served the Northglenn community as a Lennox Network Dealer for over two decades, building a reputation on reliable heating and cooling solutions for families throughout the Denver metro suburbs. Their 4.6-star rating drawn from 83 customer reviews reflects a consistent commitment to responsive service and fair pricing. The company offers 24/7 emergency support, meaning homeowners can reach them any time of day when heating or cooling fails. Their service area encompasses Northglenn and surrounding communities including Thornton, Westminster, and Broomfield.
What distinguishes this contractor from others in the area is their specialization in Lennox premium equipment paired with comprehensive indoor air quality solutions. As a Lennox dealer, they provide access to the Ultimate Comfort System, which combines advanced filtration, humidity control, and zoning for complete home comfort. Their SERVICE AGREEMENTS offer customers scheduled maintenance and priority scheduling, a convenience reviewers specifically mention. They also promote current financing specials, making system replacements more accessible for budget-conscious homeowners.
Customers repeatedly praise specific team members for extraordinary service. Reviewer Lacie Whitmore describes how the team fit her in the next day for an urgent blower motor replacement before closing on her home, completing work that exceeded expectations at a reasonable price. Technician Art arrived at reviewer Kim Wasko's home in under 15 minutes during a no-heat emergency on a cold morning, demonstrating the rapid response time that multiple reviewers highlight. For ten years, reviewer Herb Lucki relied on technician Omar to maintain his original system, and when replacement became necessary, Aaron performed a thorough assessment before the two-day installation that included additional ductwork.
What Customers Say
Four of four detailed reviews specifically name positive technician experiences, with Art praised for sub-15-minute arrival times and Omar recognized for decade-long consistent maintenance. Five-star reviewers consistently mention the company's fast scheduling, transparent pricing, and clean work spaces, while a single two-star review cites a repeat repair scenario that some reviewers found frustrating.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–4:30 PM |
| Tuesday | 8 AM–4:30 PM |
| Wednesday | 8 AM–4:30 PM |
| ThursdayToday | 8 AM–4:30 PM |
| Friday | 8 AM–4:30 PM |
| Saturday | Closed |
Services
Furnace Repair, Maintenance & Installation
Full furnace services including diagnostic repair, annual maintenance tune-ups, and complete system installation.
Air Conditioning Repair, Maintenance & Installation
AC repair, seasonal maintenance, and new air conditioner installation for homes throughout their service area.
24/7 Emergency HVAC Repair
Round-the-clock emergency support for heating or cooling failures, with same-day response when possible.
Indoor Air Quality Systems
Lennox air filtration, humidifiers, dehumidifiers, ventilation systems, and complete IAQ solutions.
Mini-Split & Ductless System Installation
Installation of Lennox mini-split systems for home additions, retrofits, or zone-specific cooling.
Heat Pump Services
Lennox heat pump installation and maintenance for efficient year-round heating and cooling.
Service Agreements
Annual maintenance contracts with priority scheduling to keep systems running optimally.
Thermostat & Control Installation
Lennox thermostat installation including smart controls and zoning systemsetup.