HVAC Installation in Omaha, NE
A new system here will heat from October through May and cool from June through September every year. Tell us about the house, and a licensed contractor who covers Douglas County will get in touch.
Tell us about the job
It takes about a minute.
Omaha asks for eight months of heat and four months of cooling
Your new system has to cover both ends of the year here. Winter nights average 17°F from December through February, cold enough that a furnace runs from October into May, eight months out of twelve. Summer afternoons average 84°F, and cooling picks up the other four months, June through September. There is no real off season, just a handoff from one system to the other.
Most homes in the area heat with gas, and whatever you install has to meet the federal efficiency minimum for a new furnace or heat pump. The region sees hard weather too, with 19 winter storms and 138 damaging wind events recorded over the past ten years, and a quarter of Nebraska households lost power for at least a day in 2024. A new install is worth doing right, since it has to carry you through both the cold nights and the outages that come with them.
- 8 months
- October through May, your system heats
- 4 months
- June through September, it cools
- 17°F
- the average winter night it heats against
- 84°F
- the average summer afternoon it cools against
NOAA nClimDiv, 1991–2020 normals
Nebraska requires contractors to register with the state.
That registration puts the business on file with the Department of Labor and nothing more. There is no trade exam behind it, so the state keeps no record of who can actually do this work and who cannot.
For a heating and cooling installation, the protection in Douglas County comes from the local building office, not from the state. In most cities and counties, replacing a furnace, air conditioner or heat pump needs a permit, and the job gets inspected once the work is done. That inspection is the check on this installation, since state registration does not cover it.
Source: Nebraska Legislature
- When should I replace my HVAC system?
- Replace it when repairs stop making sense or the system can't keep up anymore. An older furnace or air conditioner that needs a major repair, like a cracked heat exchanger or a failed compressor, is usually not worth fixing. Watch for other signs too. Rooms that won't heat or cool evenly, a system that runs constantly, or energy bills that keep climbing without a clear reason. Homes here need heat from October through May, so a furnace that's struggling shouldn't be left alone until it fails. If your system is getting old, have a contractor look at it before it quits on you.
- Should I replace my furnace and air conditioner at the same time?
- If they're close in age, yes. A furnace and air conditioner installed together are matched to work as a system, sharing the same blower and coil sizing. When one is much newer than the other, replacing just the old unit can mean the new equipment never runs at its rated efficiency because it's paired with a mismatched part. If your furnace and AC were installed around the same time and one is failing, ask a contractor whether the other has enough life left to make replacing both now the better move. If they're years apart in age, replacing only the one that failed is often the right call.
- What happens during an HVAC installation?
- A contractor first sizes the new equipment to the house, since a furnace or air conditioner that's too big or too small won't heat or cool evenly. The old furnace and air conditioner get disconnected and removed, along with the old refrigerant lines, ductwork connections, and venting if those are being replaced too. The new equipment goes in, gets connected to the ducts, electrical, gas line or refrigerant lines, and venting, then gets tested and calibrated. In most cities and counties this work needs a permit from the local building office, with an inspection once the job is done.