Nanino HVAC Service | Professional HVAC Services in Westminster, CO

Westminster, CO 80234

(303) 489-8381

Key Services

  • HVAC system maintenance
  • HVAC installation or replacement
  • HVAC system repair

Questions and Answers

What are the signs my Westminster home's furnace might have a carbon monoxide risk?

It's crucial to be aware of potential carbon monoxide risks from furnaces, a common local concern in older Westminster homes. Warning signs include a yellow or flickering burner flame (instead of steady blue), excessive soot or rust around the furnace, and a persistent, unusual smell. If you experience headaches, dizziness, or nausea that improve when you leave the house, seek fresh air immediately and call a professional. Our experienced technicians prioritize safety checks during every maintenance visit to ensure your system vents properly and operates safely, giving you peace of mind.

How often should I schedule HVAC maintenance in our Colorado climate?

Given our Colorado seasons, we recommend scheduling maintenance twice a year—once in the fall for your heating system and once in the spring for your cooling system. This proactive approach helps catch minor issues, like a struggling air handler fan, before they become major repairs. Regular tune-ups ensure your system runs efficiently through temperature swings, improves indoor air quality, and can extend the lifespan of your equipment. As a local, family-owned business, we offer straightforward pricing for these essential services to keep your Westminster home comfortable year-round.

What factors determine the cost of an HVAC system replacement in my home?

The cost for a new HVAC installation or replacement depends on several factors specific to your Westminster home, including the size and efficiency of the unit needed, the complexity of the ductwork, and any necessary electrical updates. Since starting our business in 2000, our goal has been to provide a good value without sacrificing quality. We achieve this by operating as a small business with lower overhead. We provide clear, upfront estimates that detail all costs, so you can make an informed decision for a system that fits both your home's needs and your budget.

Company Overview

Nanino HVAC Service has been a trusted, family-owned name in Westminster and the surrounding areas since 2000. Our foundation is built on over four decades of hands-on trade experience, starting in 1978. We understand that a reliable, efficient, and safe HVAC system is essential for your home comfort and your family's well-being. As a small, local business, we operate with lower overhead than many larger companies. This allows us to focus on what truly matters: delivering quality installations, thorough repairs, and dependable maintenance at a fair price. Our commitment is to provide honest, skilled service without ever compromising on the quality of our work or the care we give to our Westminster neighbors. We believe in building lasting relationships through trust and reliability, one home at a time.

Business Location & Hours



Mon:8:00 AM - 5:00 PM
Tue:8:00 AM - 5:00 PM
Wed:8:00 AM - 5:00 PM
Thu:8:00 AM - 5:00 PM
Fri:8:00 AM - 5:00 PM
Sat:8:00 AM - 2:00 PM
Sun:Closed


Scroll to Top
CALL US NOW