How Much to Install a New HVAC System in Colorado (2025 Guide)

Alloy HVAC is the only HVAC company in Colorado offering virtual assessments via video call.

If you’re searching for how much to install a new HVAC system in Colorado, you’re not alone. Many homeowners are weighing their options amid rising costs and shifting energy standards. In this post, we’ll explore average prices, what factors affect HVAC installation costs, and how to save with affordable HVAC replacement options.

What’s the Average Cost to Install a New HVAC System?

The average cost to install a new HVAC system in Colorado ranges from $7,000 to $15,000, depending on system type, home size, and energy efficiency. Ductless mini split systems, heat pumps, and energy-efficient HVAC systems are increasingly popular choices in 2025.

What Impacts the Price of a New HVAC System?

• System Type: Central air, ductless mini splits, and heat pumps each have different price ranges.
• Efficiency Rating: Energy-efficient HVAC systems in Colorado may cost more upfront but save money long-term.
• Labor & Installation: HVAC installation includes duct cleaning, permits, and electrical upgrades.
• Market Conditions: Prices are rising due to pending tariffs, refrigerant phaseouts, and supply chain shortages.

Top Signs It’s Time to Replace Your HVAC

Is your AC not cooling? Are your energy bills rising? If your system is over 10-15 years old, it might be time to consider a new installation.

Get a Free Virtual Estimate from Alloy HVAC

We’re proud to be the only HVAC company in Colorado offering free virtual assessments by video call. Whether you’re exploring a smart thermostat upgrade, heat pump installation, or complete HVAC replacement, our experts will guide you through every step—from design to installation.

Click here to schedule your free HVAC estimate now!

Long-Term Savings with Energy-Efficient Systems

Installing an energy-efficient HVAC system in Colorado can reduce monthly utility bills and may qualify for local rebates. Systems with smart thermostats, programmable settings, and multi-zone features can increase comfort while cutting costs.

Other HVAC Services We Offer

• AC repair and air conditioning installation
• HVAC repair near me and commercial HVAC installation
• Duct cleaning, air purifiers, dehumidifiers, and humidifiers

Still not sure what system is best for you? Contact Alloy HVAC today and let our team recommend the best system for your home and budget.

Resources

• DOE: Central Heating Systems Explained
• EPA: Residential HVAC Energy Use
• NREL: Renewable Energy and HVAC Technologies

Frequently Asked Questions

How long does HVAC installation take?

Most residential installations take 1–2 days, depending on the complexity and any ductwork upgrades.

Is it cheaper to replace HVAC in the spring?

Yes. Spring is a great time to schedule a replacement before peak summer rates and demand.

Does Alloy HVAC offer financing?

Yes! We offer flexible financing for affordable HVAC replacement and installation.

Get started with a free virtual quote today. Schedule Now »