Oregon HVAC Help
A snow-covered two-story house photographed at night during a snowstorm, with one illuminated upstairs window.

HVAC Installation in Bend, OR

Tell us about the house, and a licensed contractor who covers Deschutes County will get in touch.

Tell us about the job

It takes about a minute.

Step 1 of 3: Equipment
An empty unfinished basement containing a forced-air furnace with overhead ductwork, exposed ceiling joists, and a single hanging light bulb.

Ten months of heating a year, in a place that loses power

Winter nights in Deschutes County average 22°F from December through February. A new furnace or heat pump has to hold a house steady against that, night after night, for a season that runs long. Homes here need heat from September through June, ten months of the year.

Summer only asks for cooling on the milder end, with afternoons averaging 77°F, so the load on a new system leans hard toward heat. Close to half of homes here heat with electricity, and the county has logged 83 winter storms and 24 damaging wind events over the past ten years. Across Oregon, 20% of households went at least 24 hours without power in 2024. A new system should be sized and installed with that in mind, not just for the cold but for the nights the power might not be there to fight it.

10 months
September through June, your system heats
22°F
the average winter night it heats against
77°F
the average summer afternoon it cools against
Isometric line illustration of a cutaway house showing interior rooms with furniture and a furnace with ducting and a flue pipe extending through the roof.

Oregon requires HVAC contractors to hold a state license.

The license is issued to the contractor, not to the job, so it stays with them from one house to the next. Oregon's Construction Contractors Board tests and records who holds it, and work under $1,000 is the one exception to needing a licensed contractor for the job.

A full system installation like this one is well past that $1,000 line, so the license is what stands behind the person doing the work. In most cities and counties, an installation like this also needs a permit from the local building office, with an inspection once the work is done, and that inspection is what checks the work rather than the license itself.

Source: Oregon Legislative Assembly

When should I replace my HVAC system?
Replace it when repairs stop making sense or the system can't keep up anymore. A furnace or air conditioner needing frequent repairs, or one that can't hold a steady temperature, is telling you something. Homes here need heat from September through June, so a furnace that struggles to keep up during that stretch is worth replacing before it fails outright. Rising energy bills with no other explanation are another sign the equipment is losing efficiency.
Should I replace my furnace and air conditioner at the same time?
If both are old, yes, it usually makes sense to replace them together. A furnace and air conditioner installed at the same time are matched to work as one system, and pairing an aging unit with a new one can mean the older piece drags down the performance of the new one. If one system is several years newer than the other, a contractor can look at both and tell you whether replacing just one holds up.
What happens during an HVAC installation?
A contractor removes the old equipment, sets the new furnace, air conditioner or heat pump in place, and connects it to the ductwork, gas or electric lines, and thermostat. They test the system to confirm it heats or cools correctly and check for proper airflow. Most cities and counties require a permit for this work and an inspection once it's finished, so the contractor handling the installation should also handle that paperwork.