If your furnace or water heater just gave out, and it’s after Colorado’s January 1, 2026, deadline, you might be wondering: Now what? Don’t panic. You’re not alone, and you still have options.
At R Buck Heating, Cooling, Plumbing & Electrical, we’ve been helping Colorado homeowners handle heating system replacements since 1994. This post will walk you through what to do if you’re navigating a replacement now that the state’s low-NOₓ emissions law is in effect.
Let’s break it down so you can make an informed decision and stay comfortable in the process.
First: Yes, You Can Still Get a New Furnace or Water Heater
The 2026 furnace mandate (House Bill 23-1161) applies only to newly sold or leased equipment. It does not mean you’re banned from replacing a failed unit. It simply means that any new gas furnace or water heater must now meet updated ultra-low NOₓ emission standards.
So while your options may look a little different than before, you’re not out of luck.
Step-by-Step: What to Do If Your System Just Failed
1. Confirm the Issue and Safety of Your Current System
If your system isn’t working or if it’s showing signs of unsafe operation (like carbon monoxide alerts, cracked heat exchangers, or pilot light failures), call a professional immediately.
R Buck offers priority diagnostic visits to quickly assess whether the issue is repairable or if a compliant replacement is necessary.
2. Define Your Top Priority
Every homeowner is different. Ask yourself:
- Do I need this fixed fast?
- Am I most concerned about cost?
- Do I want to prioritize energy savings or comfort upgrades?
We’ll help you weigh these priorities when deciding between equipment types and models.
3. Choose Your Replacement Path
Now that older models can’t be newly sold in Colorado, you have two primary paths:
- Compliant Gas Furnace or Water Heater: These meet the state’s new ultra-low NOₓ emission limits and are still gas-powered.
- Electrification Options:
- Heat Pump Water Heaters
- Heat Pumps for Heating & Cooling
- Hybrid Dual-Fuel Systems
Not sure what makes sense for your home? R Buck will provide a clear, customized comparison of all available solutions.
4. Check for Installation Constraints Early
Some systems, especially heat pumps, may require updates to your electrical panel, space adjustments, or changes in venting.
Catching these issues early can prevent delays. Our NATE-certified technicians will check compatibility and help you plan.
5. Look Into Rebates, Tax Credits & Financing Options
The good news: whether you choose electric or gas, there may be state rebates, utility incentives, or federal tax credits available to help with the cost of replacement.
R Buck can help you:
- Identify which rebates you qualify for
- Time your paperwork correctly
- Choose systems that maximize benefits
- Explore affordable monthly payment plans through our financing partners
Common Post-Mandate Misconceptions
Let’s clear up a few myths:
“I can’t buy gas equipment anymore.”
False. You can, it just needs to meet the new low-NOₓ emissions standards.
“I’ll get fined for not upgrading.”
Wrong. Homeowners aren’t penalized for using older systems or missing the deadline.
“I’ll buy a unit online and have someone install it.”
That’s risky. Many online systems won’t meet compliance, may void warranties, and can lead to costly installation issues if they’re not a fit for your home or code.
Need Help Fast? R Buck Is Ready.
Whether you’re in Pueblo, Colorado Springs, or surrounding communities, the R Buck team is here with fast scheduling, honest advice, and expert replacement services.
We’ve been helping local homeowners since 1994, and we’re proud to be voted Best of Pueblo multiple years running.
- Same-day priority diagnostics
- Second opinions are available for free
- Upfront pricing with no surprises
- Financing and rebate guidance
- NATE-certified professionals you can trust
Don’t Stress, Just Call R Buck
Missed the deadline? No problem. Let us help you stay safe, comfortable, and compliant with the latest furnace and water heater standards.
Call (719) 224-2800 or schedule your replacement consult online