Sixty Years of Cold Air, on Schedule.
Fresh Air Systems has kept homes, restaurants and commercial buildings across Greater Los Angeles and Ventura County running since 1964: air conditioning, heating, walk-ins, ice machines and freezers.
4.2· 5 Google Reviews- 21125 Chatsworth St
- Clean compressor(s), motor(s), fan(s)
- Tighten electrical connections
- Adjust pulleys and belts
- Oil or grease bearings
- Check refrigerant pressures
- Check supply & return air temperatures
- Check amperage draw against factory ratings
- Check heat exchanger for cracks
- Test pilot assembly and gas valve
- Check evaporator & condenser coils
- Change filters
- Close, check and cycle for proper operation
- Written report of equipment condition
From the House to the Walk-In.
Residential and commercial heating, air conditioning and refrigeration.

Typical Prices
Sample ranges for this preview. Fresh Air Systems sets the real prices before the site goes live.
Sample Prices · Owner to Confirm
- AC or Furnace Tune-Up$89–$149
- AC Repair$150–$650
- Furnace Repair$150–$600
- New AC or Heat Pump System$8,000–$16,000
- Duct Cleaning$400–$800

Clear communication, accurate scheduling, and a written report after every call.
Our technicians are highly trained in heating, air conditioning and refrigeration, residential and commercial. Prices vary on unit size; ask for a planned maintenance quote.
“Smooth and cold.”
“Very prompt and professional. Got my restaurant walk-in cooler up and running smooth and cold. Highly recommend for service and price.”
Courtland M.Google reviewSimple From the First Call.
Call or Request Service
(818) 700-1233, or send a request here.
Scheduled Visit
On a timetable that fits your business.
Written Report
Equipment condition and recommended improvements.
Chatsworth St, Chatsworth.
21125 Chatsworth St, Chatsworth, CA 91311
Mon-Sat 8 AM-5 PM Sun Closed
Good to Know.
Do you service restaurant refrigeration?
Yes: walk-in coolers, freezers and ice machines, low and medium temperature.
What is Planned Maintenance Service?
Scheduled service designed around your equipment, with a written report on its condition after each call.
What does maintenance cost?
Prices vary by unit size. Request a quote and we'll price your equipment.
Got a Question? Ask It Here.
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Demo: answers only from Fresh Air Systems’ Google profile, reviews and this page.
Get on the Schedule.
Two quick steps. Fresh Air Systems gets back to you shortly.
(818) 700-1233