Southern California · Nevada · Phoenix
AC, Heat Pump & Furnace Installation
Quick answer
HomeNow installs and replaces central air conditioners, heat pumps and furnaces in Southern California, Nevada and the Phoenix area. We size every system with a load calculation of your home instead of a rule of thumb, so it cools evenly without wasting energy.
What's included
AC replacement
Remove the old system and install a new condenser and indoor coil matched to each other.
Heat pumps
One system that both cools and heats, well suited to mild desert and coastal winters.
Furnace replacement
Gas furnace replacement, paired with a new AC or heat pump where it makes sense.
Load calculation
Room-by-room sizing based on your home’s insulation, windows and orientation.
Thermostats
Smart or programmable thermostats set up with your new system.
What affects the price
Air conditioner, heat pump, or furnace plus AC.
Capacity from the load calculation, measured in tons.
Higher-efficiency equipment costs more up front and less to run.
Leaky or undersized ducts may need repair or changes.
Some heat pumps need a dedicated circuit or a panel upgrade.
Every estimate is free, written and itemized, based on an inspection of your home.
How it works
- 1
In-home assessment
We check your current system, ducts and electrical, and run the load calculation.
- 2
Options & estimate
You get written options with equipment, efficiency and price side by side.
- 3
Install & start-up
Permits, installation, start-up testing and a walkthrough of your new thermostat.
AC & Heating near you
AC & Heating questions
Should I get a heat pump or a new AC?
A heat pump cools like an air conditioner and also heats your home, often more efficiently than a gas furnace in mild winters like those in Southern California, Las Vegas and Phoenix. If you already have a furnace you like, a new AC alone can make sense. We compare both in your estimate.
How long does an AC replacement take?
A like-for-like replacement usually takes one day once the equipment is on site. Duct changes or electrical upgrades can add time.
What size AC do I need?
It depends on your home, not just its square footage. Insulation, windows, shade and ceiling height all matter. We run a load calculation so the system is neither too small to keep up nor too large to run efficiently.