Commercial Heating and Air Conditioning

Packaged Roof Top Unit Repairs and Replacement

Van Genderen is a leader in Commercial Roof Top Units Repair and Replacement (25 Ton units or less) We install: Carrier, Bryant, American Standard, York and Daiken Units

• Licensed in Denver, Centennial, Greenwood Village, Douglas County and Arapahoe County
• Refabricate roof ductwork with custom adaptacurb to meet specs for new unit
• Reconnect gas lines, duct work
• Licensed crane, licensed electrical
• Reconnect electrical using licensed electrician*
• Remove & dispose of old equipment from premises

Commercial Preventive Maintenance Contracts

Call us for an evaluation of your building- Doing preventive commercial maintenance will save you from costly repairs/replacements.

• Change filters, check belts, clean out traps
• Check operation of system, lube/oil if needed
• Check operation of hanging units-during heating season
• Check thermostat operation
• Check refrigerant charge/add refrigerant if necessary, clean coils

Advantages of Maintenance

• Priority Service Scheduling, Service Guarantee w/in 24 hours
• We very are experienced with Commercial and Multi-Unit Residential Units
• 10% Part Discount (does not apply to refrigerant)
• We have been in business for over 75 years. We are licensed and insured for commercial work.
• No travel time or diagnostic fees
• No filter delivery charges
• Discounted parts & equipment rates