Coolant-Ready Units
We install new heat pumps that use the updated R-454B coolant. No more risk of phase-down costs.
Heat Pump Swap in Antelope, CA
Replacing your heat pump in Antelope? Fresh Air handles the coolant change and the new unit. Licensed since 2009.

The coolant used in most heat pumps, R-410A, is being phased down starting in 2025. New units use R-454B or R-32. If your heat pump is over 10 years old and needs a coolant top-off, a full swap to a new unit often costs less over time.
We install new heat pumps that use the updated R-454B coolant. No more risk of phase-down costs.
We give you an honest read on whether a repair or a full swap saves you more money.
We visit your home and give you a firm price. No charge for the visit.
A heat pump swap in Antelope runs $8,000 to $15,000 for a full system. If your unit is over 10 years old and a coolant recharge quote tops $1,000, a new unit is often the smarter spend.
Fresh Air has done over 900 swaps since 2009. We are licensed under CSLB #945361. We bill in milestones so you pay as work is done. Most jobs wrap in about 48 hours.
R-410A is a coolant being phased out due to its climate impact. New units now use R-454B or R-32 instead.
If your unit is over 10 years old and a repair tops a third of a new unit's cost, a swap is usually the better call.
Most full system swaps run $8,000 to $15,000. Size and duct condition affect the price.
Yes. Sacramento County requires a permit. We pull it before the job starts.
Most jobs are done in about 48 hours.
Call (916) 416-8181 or use our contact page. Fresh Air serves Antelope and the greater Sacramento Valley.