Direct to Homeowners
1-778-759-9864
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BCFurnace

Furnace A/C Parts

We sell directly to the homeowner

Air conditioning and heat pump installations share the furnace blower but add their own contactors, capacitors, and line-set components. Most no-cooling calls come down to a failed run capacitor or a pitted contactor — both inexpensive parts, both easy to identify once you know what to look at.

13 a/c parts in stock, ready for same-day pickup at our Coquitlam warehouse or shipped worldwide.

Signs your a/c part may have failed

  • Outdoor unit hums but the fan does not turn
  • Condenser fan runs while the compressor stays off
  • Contactor visibly pitted, burnt, or chattering
  • Bulging or leaking dual run capacitor

Not sure which part you need? Call 1-778-759-9864 with your furnace model number and we will confirm it before you order.

Shop a/c parts by brand

Lennox13

A/C Parts we stock

LO PRESSURE SWITCH A/C parts furnace part

LO PRESSURE SWITCH

Part #: 782-043
In Stock
CA$69.26
HIGH PRESSURE SWITCH A/C parts furnace part

HIGH PRESSURE SWITCH

Part #: 782-046
In Stock
CA$72.74
LENNOX A/C COVER A/C parts furnace part

LENNOX A/C COVER

Part #: 782-047
Call for availability
CA$59.22
SOLENOID COIL 24V A/C parts furnace part

SOLENOID COIL 24V

Part #: 782-098
In Stock
CA$83.18
LENNOX AC COVER 28-1/4 X 28-1/4 X 29-1/4" A/C parts furnace part

LENNOX AC COVER 28-1/4 X 28-1/4 X 29-1/4"

Part #: 782-150
In Stock
CA$90.22
LENNOX TEMPERATURE SENSOR 3/4 A/C parts furnace part

LENNOX TEMPERATURE SENSOR 3/4

Part #: 782-165
In Stock
CA$109.08
HARNESS-COMP MOLDED PLUG A/C parts furnace part

HARNESS-COMP MOLDED PLUG

Part #: 782-167
In Stock
CA$87.78
NORDIC ELECTRONIC FAST-STAT 3000 A/C parts furnace part

NORDIC ELECTRONIC FAST-STAT 3000

Part #: 782-169
Call for availability
CA$231.15
LENNOX AC HIGH PRESSURE SWITCH A/C parts furnace part

LENNOX AC HIGH PRESSURE SWITCH

Part #: 782-177
In Stock
CA$187.22
REVERSING VALVE KIT A/C parts furnace part

REVERSING VALVE KIT

Part #: 782-179
In Stock
CA$432.12
LENNOX EXPANSION VALVE ASSY 1.5-3TON (HP) (TX VALVE) A/C parts furnace part

LENNOX EXPANSION VALVE ASSY 1.5-3TON (HP) (TX VALVE)

Part #: 782-200
In Stock
CA$447.47
THERMOSTATIC EXPANSION VALVE 3.5-5 TONS R-410A TXV A/C parts furnace part

THERMOSTATIC EXPANSION VALVE 3.5-5 TONS R-410A TXV

Part #: 782-203
In Stock
CA$249.00
A/C HIGH PRESSURE SWITCH (590PSI) (45" LEADS) A/C parts furnace part

A/C HIGH PRESSURE SWITCH (590PSI) (45" LEADS)

Part #: 782-207
In Stock
CA$74.49

A/C Parts questions

My outdoor unit hums but will not start. What is it?
Nearly always the dual run capacitor. Kill the power, discharge it safely, and check for bulging or leaking, then measure both sections against the microfarad ratings on the can. A reading more than about 6% low means it needs replacing.
What do I match on a contactor?
Coil voltage — usually 24V on residential equipment — pole count, and contact amp rating. Photograph the label on the old contactor.

Need it today in Greater Vancouver?

Call ahead and we will set the part aside at the Coquitlam counter. No account, no trade card, no minimum order.

1-778-759-9864Pickup details