If you're reading this, chances are you know that your home’s hot-water supply is vital. But did you know that it won’t just be your old tank failing—you’ll also face regulatory changes that could increase costs and reduce choices? At Mr. Perfect Plumbing, we strongly recommend scheduling your water-heater replacement before January 1, 2026. Here’s why.
1. The new law: What it means for you
The Colorado Legislature passed HB23-1161 in 2023, which goes into full effect on January 1, 2026. Under this law:
New natural-gas water heaters sold in Colorado must meet ultra-low NOₓ (nitrogen oxide) emissions standards.
Colorado General Assembly
For example, units up to 75,000 BTU/hr must emit no more than 10 ng/J of NOₓ; larger units up to 2 million BTU/hr must emit no more than 14 ng/J.
Rheem
Because of these stricter standards, manufacturers will change their product lines, older models will disappear, and retailers/installers will need to adapt. This can lead to higher costs and limited availability.
swenergy.org
2. The cost of waiting
You might be thinking, “I’ll just wait until next year.” But here are the risks:
Limited model selection: Once the law takes effect, older, non-compliant models can no longer be sold in Colorado. That means fewer choices when you’re ready.
Higher prices: Compliance costs get built into new models; one provider projected furnace replacement prices might double due to the new standards.
Indoor Air Quality, Inc.
Installation delay: If many homeowners wait until the last minute, you may face long lead times, busy installer schedules, or rushed jobs.
Missed savings window: If your old water heater is inefficient, you may already be paying more each month in energy costs—so upgrading sooner improves your monthly savings.
3. Why replacing now is a smart move
Beat the rush: You’ll get scheduling flexibility, better attention to detail, and less disruption during installation.
Lock in today’s pricing: Because you’re not waiting until the law takes effect, you avoid last-minute mark-ups or supply-chain squeezes.
More model options: You’ll have access to the full suite of models (including standard gas, ultra-low NOₓ gas, or even electric/heat-pump options) instead of being limited.
Peace of mind: You’ll have an appliance that’s compliant and future-proofed—no surprise regulatory hurdles.
4. What we at Mr. Perfect Plumbing can do for you
We evaluate your current water heater’s condition, age, and suitability.
We explain your options:
ULN-compliant gas water heaters (for homes staying on gas)
Electric or heat-pump water heaters (for those considering a switch)
We provide a full upfront quote, schedule install at your convenience, and handle everything (removal, venting, disposal, warranty, etc.).
We make sure your home is ready—not just for now, but for the changing regulatory landscape.
5. What you should do next
Contact us to schedule a free inspection at 720-743-5178.
Review your installer’s recommendation and estimated schedule.
Choose your model and book your install—don’t wait until you have to.
Enjoy confidence, hot water, and no regulatory surprises.
Final thought
Regulations like HB23-1161 are about cleaner air and stronger energy standards—and they matter. But as a homeowner in Colorado, you also need to act in your best interest. If your water heater is due for replacement, putting it off until after January 1, 2026 could cost you more in time, stress, and money. Replace this year with Mr. Perfect Plumbing, and you’ll be set for the future.
➡️ Schedule your inspection today.