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Hot upstairs? Cold downstairs? A system that’s getting old?

Every room comfortable. Finally.

One modern heat pump that heats AND cools, designed room by room for your house for free. No in-home sales visit. Takes about 15 minutes in the Zero Homes app.

By submitting, you agree to be contacted by Zero Homes about your project. Message and data rates may apply.

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Sound familiar?

“I set it to 74 and it only gets to 76.”

That’s how one Colorado homeowner put it to us, and we hear a version of it every week. The thermostat says one thing. The upstairs says another. The system runs all day and never quite catches up, and it’s old enough that the next repair bill is right around the corner.

Upstairs is an oven, downstairs is a fridge

Rooms far from the furnace or air handler get whatever’s left. Bigger equipment doesn’t fix that. Better design does.

It runs all day and can’t keep up

Window units and space heaters propping up a tired central system is a sign, not a solution.

It’s 15+ years old and been repaired before

Most furnaces and ACs were sized by rule of thumb. The comfort problems show up as they age.

None of this is your thermostat’s fault. It’s a system that was never designed for your house.
Illustration of a cozy living room with a cold-climate heat pump outdoor unit running in the snow outside

What changes

One system that heats and cools every room.

A cold-climate heat pump replaces both the furnace and the AC. Ours is designed from a scan of your actual house — room by room — so the upstairs finally gets what it needs.

  • Even temperatures, room by room. Sized with a certified load calculation for your rooms, not a one-size swap. That’s the difference between “every room comfortable” and “fine, except upstairs.”

  • Real heat in a Colorado winter. Cold-climate heat pumps keep heating efficiently down to roughly -13°F. Most homes don’t need backup heat; if yours does, your design will say so.

  • Replaced on your timeline. You pick when. Plan it around your calendar, not a January morning when the furnace picks the timing for you.

How it works

Designed for your house. Not a rule of thumb.

From the form above to a system that finally keeps up — without a salesperson in your living room.

  1. Get the app

    Fill out the form, then download the Zero Homes app and sign in with your email.

    3 min

  2. Scan your home

    Walk your house with your phone. Pause and resume whenever you like. That scan is what lets us design for your exact rooms.

    ~15 min

  3. Get your quote

    A room-by-room design and an itemized price, with every rebate already found and filed for you.

    24 hrs

  4. Pick your install date

    A vetted local crew handles permits, equipment, and installation. You choose the day.

    1–2 wks

Planned, not panicked.

Ready when you are.

Free. No in-home sales visit. Takes about 15 minutes in the Zero Homes app.

Illustration of a homeowner scanning a wall with their phone while the Zero Homes app builds a floor plan

From homeowners like you

Rooms that finally hold their temperature.

“I was looking to add a ducted mini split in the attic to improve heat and air conditioning to our second floor rooms. After discussing our needs and concerns for our 26 year old main HVAC, Conner designed a Mitsubishi heat pump system… They made the process as seamless as possible and communicated regularly. We are very happy with our new systems!”
“The app for design and specifications was cool and easy. The team was fast and efficient. The end product will be a great improvement to our 50 year old log house. It will be much more comfortable and efficient to heat and cool. The installation team was expert, experienced, efficient, on time, clean, flexible and friendly to work with.”
“We used Zero Homes in Colorado for a cold climate heat pump system (replacing our furnace and air conditioning)… They were responsive and diligent and they helped me with my questions, and I had quite a few! Our install was in Dec 2025 and so far we’ve been pleased with the heating/warming capacity. I’m confident that the cooling will function equally as well.”
“The initial contact designed exactly the system I needed. The system included a heat pump and gas backup for the coldest winter days… The front office team not only maximized my rebates, but followed up 5 months later to be sure they went through. Make sure you talk with Zero if you need a heat pump.”
Bob Herceglic
HVAC install
Cost, without the games

The number on your quote is the number you pay.

After rebates, permits, and every piece of paperwork we file on your behalf. No deposit games, no surprise line items at the end of the job — and $0-down financing if you’d rather keep your cash where it is.

$0 down

Financing available, one predictable monthly payment.

Every rebate found and filed

Utility and state programs, plus any federal credit you qualify for — pulled for your address and applied on the quote.

One accountable company

Design, permits, install, and follow-up. First quote to final walkthrough.

No in-home sales visit

You see the full design and price before anyone sets foot in your house.

Before you ask

Questions Colorado homeowners ask us.

One last step.

Get your free quote.

Free. No in-home sales visit. Takes about 15 minutes in the Zero Homes app.

Google Reviews 4.8★ from homeowners
Questions first? (303) 848-8606

By submitting, you agree to be contacted by Zero Homes about your project. Message and data rates may apply.