HVAC technician with tablet performing preventive maintenance inspection on commercial rooftop unit

The $10,000 Repair That Never Had to Happen

Most emergency calls start as small problems—a dirty coil, low refrigerant, a worn belt. Left unchecked for months, they become compressor failures, flooded walk-ins, and 2am phone calls. Preventive maintenance catches these issues when they're cheap to fix.

In South Texas, your equipment works harder than anywhere else. A system that runs fine in March can fail in July when you need it most. Our maintenance programs keep your equipment ready for peak season—and give you priority response if something does go wrong.

What Every Maintenance Visit Includes

Filter Replacement & Cleaning

Dirty filters = higher bills and strain on system

Refrigerant Level Checks

Low refrigerant = compressor damage waiting to happen

Electrical Connection Inspection

Loose connections cause failures and safety hazards

Coil Cleaning & Treatment

Clean coils = efficient cooling, lower energy costs

Belt & Motor Inspection

Worn belts snap—usually at the worst time

Full System Report

Know your equipment's condition before problems start

Maintenance Plans

Choose the level of coverage that fits your operation:

Quarterly

4 visits per year. Good for standard commercial systems with moderate use.

Monthly Popular

12 visits per year. Best for restaurants, warehouses, and high-demand facilities.

Custom

Tailored schedule for multi-location businesses or specialized equipment.

All plans include: Priority emergency response, no overtime charges during business hours, detailed service reports.

Frequently Asked Questions

How often should commercial HVACR systems be serviced?

We recommend quarterly maintenance for most commercial systems. High-demand facilities like restaurants, warehouses, or 24/7 operations may benefit from monthly service visits to ensure optimal performance.
What are the benefits of preventive maintenance?

Regular maintenance reduces energy costs by up to 30%, extends equipment life by 5-10 years, prevents unexpected breakdowns, maintains warranty coverage, and ensures consistent comfort for employees and customers.
Do maintenance contract customers get priority service?

Yes, maintenance contract customers receive priority scheduling for both routine visits and emergency calls. You also receive discounted rates on parts and repairs, plus no overtime charges for after-hours emergencies.
What's included in a preventive maintenance visit?

Each visit includes inspection of all components, filter replacement, coil cleaning, refrigerant level check, electrical connection testing, thermostat calibration, belt inspection, drain line cleaning, and a detailed report of system condition with recommendations.
How much do commercial maintenance contracts cost?

Contract pricing depends on the number of units, system types, and visit frequency. We offer flexible plans starting from basic quarterly inspections to comprehensive monthly programs. Contact us for a customized quote based on your specific equipment.
Will maintenance disrupt our business operations?

We schedule visits at your convenience, including early mornings, evenings, or weekends. Most routine maintenance takes 1-2 hours per unit and doesn't require shutting down your business. We work around your schedule to minimize any disruption.

Keeping Laredo Businesses Running Since 1994

Regular maintenance isn't glamorous, but it's the difference between a system that lasts 10 years and one that lasts 20. Our maintenance customers rarely call with emergencies—and when they do, they're first in line.

"I am completely satisfied with the fine job Robert the technician did with the preventive maintenance on my AC units. Thanks again."

Javier Rocha ★★★★★

30%

Average energy savings with proper maintenance

Preventive Maintenance