Services

MJR Mechanical provides HVAC installation, maintenance, and servicing around Kelowna and surrounding Okanagan communities for existing residential and custom new-build properties.

Our skilled technicians are committed to delivering efficient and reliable climate control solutions that prioritize comfort and energy efficiency. Whether you need a new installation, quick repair, or regular maintenance to keep your systems running smoothly, we’ve got you covered.

CONSULTATION

Valuable insights and recommendations to optimize heating, air conditioning, ventilation, and overall optimal home solutions for projects of any size.

BOILER SYSTEMS

• Boiler flushing (recommended every 5 years; included in a 5 year contract)
• Inspect connections and heater bank condition
• Check/clean water coils – leaks, dirt, and debris on the exchanger
• Clean/replace filter, strainer, and drain pan
• Check operation of feed regulator/glycol and water feeders
• Check and adjust boiler headers valve pressure
• Check operation and setting of expansion tank and pressure relief valve
• Check gauges, pressure, and water quality
• Pipe and flue inspection
• Check system diagnostics and error codes
• Electrical checks
• Full system test – proper boiler sequence and operation, including all switches and controls

FURNACE SYSTEMS

• Check functional gas manifold, pressure switches and vent blower, and blower motor amperage draws
• Clear combustion blower housing, check blower blades, motor
• Clean evaporator coils and condensate drain lines
• Verify proper alignment of burners and combustion chamber
• Pipe and flue inspection
• Check operating pressures, system diagnostics, and error codes
• Scheduled filter replacement and/or (if applicable) clean reusable filters
• Full system test – proper startup sequence and operation, including heating cycles and thermostat response
• Thermostat batteries replacement if required

AIR CONDITIONERS

• Check electrical components/sensors
• Clean evaporator coil
• Clean outdoor condenser
• Check drains

AIR HANDLERS

• Blower housing, check blower blades, motor
• Clean evaporator coils and condensate drain lines
• System diagnostics and error codes
• Scheduled filter replacement and/or (if applicable) clean reusable filters
• Full system test – proper startup sequence and operation, including damper and fan response

DUCTLESS MINI-SPLIT HEAT PUMPS

• Check electrical components/sensors
• Clean filters and evaporator coil
• Clean outdoor condenser

HEAT LOAD CALCULATIONS | DUCT SIZING + LAYOUT PLANS

Builders obtain accurately calculated HVAC systems and logically planned ducting layout(s) through our residential heat load calculation service. Calculation outcomes furnish precise insights into optimal load and airflow prerequisites, ensuring remarkable energy savings to the homeowner and a effectively and efficiently heated, cooled, and ventilated home.

A first step to every new build, air ducts must be calculated, planned, and in place prior to any electrical, plumbing, and drywall. A 12″ duct is far more difficult to work around and relocate than a 3″ pipe! Don’t keep calling your trades in for fixes and making your installations cost more than they have to.

Minimum two (2) weeks required for heat loss calculations once full floor plans and windows/doors schedules are in hand. Minimum three (3) weeks required for heat loss calculations + duct sizing and layout plans.