Maintenance

MAINTENANCE CONTRACTS commercial - industrial - residential The C.O.A (Check-Oil-Adjust) service is a preventive maintenance program designed to keep equipment operating at peak efficiency, and help prevent future mechanical breakdowns with regularly scheduled service visits that will increase the operating life of the system.

20% off new maintenance contracts off the first year of a 3 year contract.
Special internet offer for new accounts.

The C.O.A. (Check-Oil-Adjust) service is a preventive maintenance program designed to keep equipment operating at peak efficiency, and help prevent future mechanical breakdowns with regularly scheduled service visits that will increase the operating life of the system.

- REGULAR INSPECTIONS
- FILTER CLEANING/CHANGING
- EQUIPMENT VERIFICATION AND ADJUSTEMENT
- LUBRIFICATION

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Guaranteed Industries specializes in the design, installation, service and maintenance of HVAC systems for the commercial, industrial, residential and instituational sectors. Guaranteed Industries’ engineers and technicians are committed to providing the ultimate in climate control comfort, utilizing the most advanced technology including geo-thermal, digital controls, air purification and environmentally approved products that are safe for the planet. Sales and installation of air conditioning, heat pumps, humidification, furnaces and air purification systems. Additional services are available through our affiliated companies AirQualité Ltd. for duct cleaning and air quality analysis and Dynapompe Inc. for pump and motor repair, service and system design.