Skip to content

Truck City Service technician preparing a work truck for A/C recharge service in Greeley, Colorado
Greeley, CO · A/C Recharge

A/C Recharge Service

Light- & Medium-Duty

Refrigerant recharge, leak diagnosis, and HVAC component repair for work trucks, vans, and commercial fleets. Factory-trained technicians, OEM parts, one visit.

Where can I get A/C recharge service in Greeley, CO?

Truck City Service at 1415 1st Ave in Greeley recharges A/C systems on light- and medium-duty trucks, vans, and commercial fleets. We check refrigerant pressure, find and fix leaks in the HVAC system, then refill with the correct refrigerant for your vehicle. Open Monday through Friday, 7:00 AM to 6:00 PM.

10+
Years Commercial Vehicle Service
OEM
HVAC Components In Stock
1
Visit For Diagnosis & Recharge
4
Cities Served In Northern CO

A Weak A/C In August Is A Route You Don’t Want To Drive

Refrigerant does not just disappear. It leaks. A closed A/C system should hold its charge for years, but seals dry out, hoses crack, and a compressor seal wears thin. By the time the air blows warm, the refrigerant is usually most of the way gone.

Warm air out of the vents is a symptom, not the problem.
From the service desk

“Most of the A/C calls we get in July start the same way: ‘it worked fine last month.’ It almost never failed overnight. The leak was slow the whole time, and the driver just noticed it once the weather got bad enough.”

Tammy, Service Advisor, Truck City Service, Greeley CO

We pressure-test the system before we add a drop of refrigerant. Recharging a leaking system just buys you a few more weeks before it’s warm again, and it wastes the refrigerant. If your A/C trouble is one truck out of a fleet, our fleet management program can track HVAC service dates across every vehicle you run.

What We Do For A/C Trouble

Diagnose

Refrigerant & Leak Check

We check system pressure and pinpoint leaks, most often at the compressor, before recommending a recharge.

Repair

HVAC Component Repair

Damaged hoses, seals, and compressor components get replaced with OEM parts before the system goes back together.

Recharge

Full System Recharge

Once leaks are fixed, we refill the system with the correct refrigerant type and amount for your vehicle.

Maintain

Battery & Electrical Check

A weak battery or bad relay can keep the A/C compressor clutch from engaging even with a full charge. We check both.

Related

Routine Oil Changes

Bundle your A/C check with an oil change and rotate through your other due services in one visit.

Fleet

Fleet Management

We can track HVAC service intervals across every vehicle in your fleet, so no truck gets left running warm.

!Medium-duty is the largest class we service. That covers work trucks, box trucks, vans, and commercial fleets up through Class 6. We do not service Class 7–8 big rigs / semis or large motorhomes. Not sure where your vehicle falls? Call us and we’ll tell you straight.

A/C Service Intervals Worth Knowing

What To Check Interval Or Spec Why It Matters
Refrigerant pressure check Every 2 years or at first sign of warm air Catches a slow leak before the system runs dry and the compressor is damaged.
Full recharge 1.5 to 3 lbs of refrigerant, depending on vehicle Capacity varies by make and model. We match the exact spec, not a guess.
Cabin air filter Every 12,000 to 15,000 miles A clogged filter cuts airflow and makes the A/C feel weak even with a full charge.
Compressor & belt inspection Every 30,000 miles A slipping belt or failing compressor clutch is the most common reason A/C stops cold air on the road.

Refrigerant capacity and intervals vary by vehicle and duty cycle. Our advisors will confirm the exact spec for your make and model before we recharge anything.

Signs You Need A/C Service

  • The A/C blows warm or lukewarm air instead of cold.
  • You see fluid pooling under the vehicle near the front.
  • Airflow from the vents feels weaker than it used to.
  • The compressor clutch doesn’t engage when you turn the A/C on.
  • The A/C cycles on and off rapidly instead of running steady.
  • A musty smell comes through the vents when the A/C runs.

What Greeley Drivers Say

★★★★★
Real reviews from our customers  ·  Read & leave reviews on Google
★★★★★

“I had an amazing experience with Truck City, specifically with Tammy Palmer. She worked everything out with my warranty, and the technicians were very thorough.”

Richard Palmier
★★★★★

“We were traveling from out of town when our fuel pump on our 2017 GMC went out and we got stranded near Greeley. Truck City got us back on the road fast.”

Cierra Ruskamp
★★★★★

“Good service, good staff. I had oil issues on my F350 and they got it fixed and covered under my warranty, first shop I’ve used that actually tried to use my warranty.”

David L.

Common Questions

How do I know if my A/C needs a recharge?
Warm air from the vents, weaker airflow than usual, or visible fluid under the front of the vehicle are the clearest signs. A pressure check on the rack confirms it in a few minutes.
Will you just add refrigerant, or do you check for leaks first?
We pressure-test the system before adding refrigerant. A/C is a closed system, so if the charge is low, something let it out. Recharging without fixing the leak just means you’re back in a few weeks.
How much refrigerant does my vehicle need?
It depends on the make and model, typically 1.5 to 3 pounds. We look up the exact spec for your vehicle rather than estimating.
What’s the largest vehicle you service?
Medium-duty trucks up through Class 6, including Isuzu N-Series, box trucks, vans, and commercial work trucks. We do not service Class 7-8 semis / big rigs or large motorhomes.
Can a bad battery affect the A/C?
Yes. A weak battery or a bad relay can keep the compressor clutch from engaging even when the refrigerant charge is fine. We check the electrical side along with the refrigerant.
Do you service fleet vehicles?
Yes. We handle A/C and HVAC work across whole fleets and can track service dates for every vehicle you run through our fleet management program.
How long does an A/C recharge take?
A straightforward recharge with no leak found is usually same-day. If we find and need to fix a leak, we’ll give you a realistic timeline once we know what’s damaged.
Are you open on Saturdays?
No. We’re open Monday through Friday, 7:00 AM to 6:00 PM, and closed Saturday and Sunday.

Find Us In Greeley

Address

1415 1st Ave, Greeley, CO 80631

Phone

(970) 352-7200

Hours

Mon–Fri: 7:00 AM – 6:00 PM
Sat & Sun: Closed

Service Area

GreeleyWindsorLovelandFort CollinsNorthern Colorado

Keep The Fleet Running

Get The A/C Fixed Right

Diagnosis, repair, and recharge, done in the right order, in one stop in Greeley.