Furnace Installation in Ruidoso, NM
A new furnace here will run from October through April every year. Tell us about the house, and a licensed contractor who covers Lincoln County will get in touch.
Tell us about the job
It takes about a minute.
Ruidoso asks a lot of a furnace
Winter nights here average 24°F, December through February, and homes need heat from October through April. That's seven months of the burner cycling on and off.
Most homes in the area heat with gas. Any non-weatherized gas furnace built since November 2015 has to reach at least 80 percent AFUE. That's the floor, not a feature. Lincoln County has also logged 30 winter storms and 138 damaging wind events over the past ten years, and across New Mexico, 13% of households went at least 24 hours without power in 2024. A new furnace here needs to hold up through a long cold season and come back on its own when the power does.
- 7 months
- October through April, your furnace is on duty
- 24°F
- the average winter night it heats against
- 62%
- of homes here heat with gas, so most furnaces here burn gas
- 80% AFUE
- the federal minimum any new unit must meet
NOAA nClimDiv, 1991–2020 normals
A high-efficiency gas furnace would save about $50 a year to run in Lincoln County compared with a gas furnace.
Estimates for a typical Lincoln County home, from EIA household energy data, New Mexico fuel prices and NOAA climate normals. Your home will differ.
New Mexico requires HVAC contractors to hold a state license.
New Mexico licenses HVAC contractors through the Construction Industries Division. That license belongs to the contractor, not to this one job, so it covers the business doing the work rather than this furnace install on its own.
Because New Mexico licenses at the state level, that license is what stands behind the work here. In most cities and counties, a furnace replacement also needs a permit from the local building office and an inspection once the work is done, which checks that the gas connections and venting were done right. In Lincoln County, 62.4% of homes heat with gas, so that inspection is checking something that matters to most furnaces here, not just this one.
Source: New Mexico Regulation and Licensing Department
- What size furnace does my house need?
- The right size depends on your square footage, your insulation, your windows, and your ceiling height, so there's no single number that fits every house. A furnace that's too big will short cycle, turning on and off before it heats evenly. One that's too small will run constantly and still leave rooms cold on a 24°F night. A contractor works this out with a load calculation on your actual house, not a guess based on square footage alone.
- How do I know it's time to replace my furnace?
- Watch for uneven heat, a furnace that runs longer than it used to, or repairs that keep coming back. Age matters too. Furnaces built after November 2015 have to hit at least 80 percent AFUE, so an older unit running well below that is working harder to heat your home than a new one would. With heat needed here from October through April, a furnace that struggles in the shoulder months usually won't hold up through a full winter.
- Is a high-efficiency furnace worth it?
- It depends on how many months your furnace actually runs, and here that's seven, from October through April. A high-efficiency furnace burns less gas to produce the same heat, and with 62.4 percent of homes in Lincoln County heating with gas, that difference adds up over a long heating season. A contractor can walk you through the efficiency ratings available and price the difference for your house.