5 Years in the 209 • CSLB Lic. #10086412 C-20 / C-38 • EPA Section 608 Certified
Open 24/7   (510) 927-6675  • Emergency: (209) 913-2414
Rooftop condensing units and line sets installed by Air Techs Mechanical

Commercial Refrigeration · HVAC · Patterson, CA

Your walk-in does not care what time it is. Neither do we.

A family shop in Patterson. Refrigeration first, air conditioning second, phone answered at 2am. The base charge is printed right here, and anything beyond it is quoted in writing before we touch it.

(510) 927-6675

Something down right now? Mo runs the emergency line at (209) 913-2414. Any hour.

CSLB Lic. #10086412 C-20 / C-38 EPA 608 Certified Open 24/7 Printed Base Prices

Get a Real Time and a Real Price

Tell us what is warm. You get a dispatch window, not a ticket number.

Heads up: that ZIP is outside our base-rate $89 zone. Send it anyway and we will come back with a custom quote for your address.

We confirm by phone or text within one business hour.

Request received.

We will be in touch shortly. Need us sooner? Call (510) 927-6675.

Two Printed Base Charges

What it costs to get us out there

Refrigeration Service Call Commercial
$150service call

Refrigeration Service Call

Travel and full diagnosis included. The whole $150 comes off the repair.

  • Dispatch 24 hours, 7 days
  • Readings documented
  • Written quote before any part
21-Point AC Tune-Up Residential
$89per system

21-Point AC Tune-Up

Superheat, subcool, amp draw and temperature split, measured. A written report you keep.

  • Full 21-point inspection
  • Condenser coil cleaned
  • Refrigerant charge verified
  • Licensed & Insured
  • EPA 608 Certified
  • Open 24 Hours, 7 Days
  • Both Prices Printed

On the Job

Our work. Not a stock library. See the full gallery →

Rooftop condensing units, commercial refrigeration
Rooftop condensing units, commercial refrigeration
Inside a walk-in, checking the numbers
Inside a walk-in, checking the numbers
Brazing copper under kitchen equipment
Brazing copper under kitchen equipment
New furnace and air handler install

What We Do

Commercial cold and residential comfort. Two licenses. One number.

A restaurant owner and the homeowner two doors down call the same shop and get the same measurement discipline.

Commercial Refrigeration

Walk-ins, reach-ins, prep tables, display cases, racks. $150 diagnostic, credited to the repair.

Ice Machines

Service, descaling and installs on Hoshizaki, Manitowoc, Scotsman and Ice-O-Matic.

AC Repair & Tune-Up

Refrigeration-grade diagnostics on split and package systems. $89 base charge, printed here.

AC Replacement

Sized with a Manual J load calculation for a 105 degree Patterson afternoon.

Ductwork & Air Balancing

New runs, leak sealing and static pressure balancing.

Heating & Heat Pumps

Furnace and heat pump service, combustion and safety checks.

Every service, in detail

Why It Matters Who You Call

Most HVAC shops send an air conditioning tech to your walk-in and hope.

A C-20 covers heating and air conditioning. Walk-ins, reach-ins, ice machines and racks fall under C-38, a separate refrigeration license most shops do not carry. We hold both, we work the cold chain every day, and that discipline comes to your home AC with us.

C-38
Refrigeration license most HVAC shops do not carry
24/7
Mo answers the emergency line
608
EPA certified
$0
Trip fee on top of the base charge

Trusted Accounts

Companies that only trust Air Techs

Every location, Central Valley and Bay Area.

  • Round Table Pizza
  • ampm
  • Nick the Greek
  • La Princesa International Bazaar
  • Farmer Boys
The Cold Promise

Four things we put in writing.

The printed price is the base charge. No trip fee on top.

Written quote before a part moves.

Diagnostic credited to the repair, same visit.

Workmanship backed 30 days.

For Contractors and Property Managers

Sub us in.

Line sets, condensing units, walk-in boxes, racks, startup and commissioning. C-20 and C-38 under CSLB Lic. #10086412, insured, EPA 608, and enough crew for more than one truck on a job. Send the plans, get a number and a date.

Commercial ductwork installed overhead during a retail build-out

Service Area

Based in Patterson. Running all of the 209.

Core zone is Stanislaus County plus Tracy, Manteca and Los Banos. Commercial dispatch runs 100 miles.

Are we in your area?

Type your ZIP, or let your phone tell us. You get the zone, the prices that apply, and how fast we can roll.

  • Patterson, CA
  • Modesto, CA
  • Turlock, CA
  • Tracy, CA
  • Newman, CA
  • Ceres, CA
  • Manteca, CA
  • Ripon, CA
  • Oakdale, CA
  • Riverbank, CA
  • Los Banos, CA
  • Gustine, CA
  • Hughson, CA
  • Escalon, CA
  • Full coverage map →

Straight Answers

The questions we get on every first call

How fast can you get here?

Same-day across Patterson, Modesto, Turlock, Ceres, Tracy and Manteca in most cases. Down commercial equipment goes first. Emergencies go to Mo at (209) 913-2414.

Is the $89 tune-up the real price?

Yes. That is the base charge for one system with standard access, and there is no trip fee on top. If nothing needs fixing, that is the whole bill. Repairs are quoted for your approval first. A second system is $69.

What does the $150 service call cover?

Travel, a full diagnosis with documented readings, and a written quote. Approve the repair that visit and the $150 comes off.

Are you licensed, insured and certified?

CSLB Lic. #10086412, C-20 HVAC and C-38 Refrigeration, fully insured, EPA Section 608.

What the 209 Says

Read the reviews before you call.

Technician brazing a copper refrigerant line

Warm house or warm walk-in, both get more expensive by the hour.

Call any hour. Emergencies go straight to Mo at (209) 913-2414.

(510) 927-6675
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