Commercial Services

We have what it takes for any size job.

QUALITY SERVICE
One of the most trusted and respected heating and cooling contractors. We take your business as seriously as our own. We will assist you from start to finish with expert design, planning and engineering all the way through to the completion of the project.

Selling products by the
most trusted names
in the industry.

We specialize in heating and cooling rooftop systems and
boiler replacement.

CHOOSING THE RIGHT EQUIPMENT
Apartment complexes to office buildings, churches to schools. TQB can handle any size job. We specialize in heating and cooling rooftop systems and boiler replacement. TQB  heating and cooling sells only products manufactured by the most trusted names in the industry. Products proven to be energy efficient, cost efficient and environmentally safe. Brands such as Bryant, Burnham, Carrier, Triangle Tube and Buderus.

To learn more about our most popular furnaces and air conditioners, please visit our manufacturers page.
PREVENTIVE MAINTENANCE SERVICE
Prevent problems as the seasons change with our planned maintenance programs.

Ongoing planned maintenance from TQB will give you peace of mind.  Tthe Fall and Spring startup plans for a semi-annual maintenance program.  Add the peak season checks for a quarterly maintenance plan just right for your business.  TQB  will help you create a plan.

Gas Furnace Startup
Fall Hot Water Boiler Inspection
Fall Steam Boiler Inspection
Peak Season Winter Heating Check
Spring Cooling Startup
Summer Peak Season Cooling Check

Gas Furnace Startup

Inspect Heat Exchanger
Check gas pressure and adjust if necessary
Clean and inspect burner assembly
Clean and check ignition system
Oil motors and check amp draws
Check motor bearings for wear
Clean and check blower wheel
Check belts and pulleys
Check belts, change if necessary
Check all safeties and limits
Check condensate trap and clean
Check flue for obstacles and rust
Check pitch of vent pipe
Check filters
Check thermostat and anticipator setting
Check temp across coils
Inspect general condition and operation of furnace
Check economizer package

Fall Hot Water Boiler Inspection

Inspection check list
Check gas pressure
Check condition of burners and clean
Check vent damper
Check breeching
Check ignition system
Check gas safety switch
Check make-up water system
Check power venter
Check aquastat
Check high limit
Check pump operation
Check boiler pressure
Check level of expansion tank
Check thermostat and anticipator setting

Fall Steam Boiler Inspection

Inspection check list
Check gas pressure
Check condition of burners and clean
Check vent damper
Check breeching
Check ignition system
Check gas safety switch
Check make-up water system
Check power venter
Check low water cut-off (float/probe)
Check condition of sight glass
Check boiler pressure control and pigtail
Blew down mud legs
Check main vents
Check thermostat and anticipator setting

Peak Season Winter Heating Check

Change filters
Inspect belts and change if necessary
Oil motors and check amp draws

Spring Cooling Startup

Check freon level and system running pressure
Check amp draws on compressor and condenser fan motor
Oil condenser motor and check bearings
Pressure clean and inspect condenser coils
Check refrigerant lines for wear or leakage
Check thermostat
Oil blower motor and check amp draw
Clean blower motor
Check belts, change if necessary
Check filters
Check and change drain line if necessary

Peak Season Summer Cooling Check

Change filters
Check freon levels and system running pressure
Oil motors and check amp draws

NB. Not all steps are applicable to all systems.