A snow-covered two-story craftsman house photographed at night during a snowstorm, with one lit upstairs window and a two-car garage.

HVAC Installation in Covington, KY

A new system here will heat from October through April and cool from June through September every year. Tell us about the house, and a licensed contractor who covers Kenton County will get in touch.

Tell us about the job

It takes about a minute.

Step 1 of 3: Equipment
An unfinished basement interior featuring a large metal furnace unit, exposed ceiling joists, concrete walls, and scattered boxes and cables on the floor.

Eleven months of work for a new system in Covington

A new furnace or heat pump here needs to hold up from October through April, seven months of the year, with winter nights averaging 26°F. Then it switches over for summer, running through afternoons near 85°F from June through September. Eleven months out of the year, one system or the other is working.

About half the homes around Covington heat with gas, and whatever gets installed has to meet the federal minimum efficiency rating either way. Kenton County has seen 14 winter storms and 67 damaging wind events over the past ten years, and in 2024 nearly a quarter of Kentucky households lost power for at least a day. Worth keeping in mind when you're deciding what to install and how it holds up when the power goes out.

7 months
October through April, your system heats
4 months
June through September, it cools
26°F
the average winter night it heats against
85°F
the average summer afternoon it cools against
Isometric cutaway illustration of a small single-story house showing interior rooms, a furnace unit with a flue, and connected ductwork running below the dark gabled roof.
Your system heats October through April and cools June through September.

NOAA nClimDiv, 1991–2020 normals

Kentucky requires HVAC contractors to hold a state license.

The Department of Housing, Buildings and Construction issues that license, and it tests the contractor before granting it. The state keeps a record of who holds one. The license belongs to the contractor, not the job, so it does not expire or renew with each installation you have done.

For a job like a new heating and cooling system, that license is what stands behind the person doing the work. It also needs a permit from the local building office, and an inspection once the installation is finished, in most cities and counties in Kentucky.

Sources: Kentucky Legislative Research Commission · Kentucky Department of Housing, Buildings and Construction

When should I replace my HVAC system?
Once repairs start happening every year or the system can no longer keep the house comfortable, it is time to start planning a replacement. An older furnace or air conditioner works harder to do the same job, and parts get harder to find as a unit ages. Homes here need heat from October through April and cooling from June through September, so a breakdown in either stretch means real discomfort while you wait on repairs. If your energy bills have been climbing without another explanation, that is often the system losing efficiency before it fails outright.
Should I replace my furnace and air conditioner at the same time?
If both are old, replacing them together is usually the better move. A furnace and air conditioner installed at different times often were not matched to each other, and a mismatched pair can run less efficiently than either would on its own. It also means one visit and one inspection instead of two separate jobs later on. If one unit is still fairly new, a contractor can tell you whether it makes sense to wait or pair it with the new equipment.
What happens during an HVAC installation?
A contractor removes the old furnace, air conditioner, or heat pump and puts the new one in its place, connecting it to the existing ductwork, gas or electrical lines, and thermostat. Before that starts, they size the new equipment to the house rather than just matching what was there before. In most cities and counties this work needs a permit from the local building office, and an inspector checks it once it's done. After installation, the contractor tests the system to make sure it's heating or cooling correctly and that everything is sealed and vented the way it should be.