24/7 Dispatch HQ: 4207 Wright St, Abbotsford | Emergency Service Open Including Weekends & Holidays
Abbotsford: (604) 853-0595 Chilliwack: (604) 795-6172 Langley: (604) 534-0146 Toll-Free: 1-888-755-4717
VanDiermen & Sons Services
VanDiermen & Sons
Services Ltd. | Abbotsford & Fraser Valley HVAC & Plumbing
(604) 853-0595 Book AC Service

Local Dispatch Lines

Abbotsford(604) 853-0595 Chilliwack(604) 795-6172 Langley(604) 534-0146 Maple Ridge(778) 572-0744 Mission(604) 820-1058 Toll-Free1-888-755-4717
Cooling & Heat Pumps Certified Refrigeration Techs

Stay calm through Fraser Valley heatwaves with honest cooling repairs.

When summer temperatures climb past 30 degrees in Abbotsford and Chilliwack, an AC breakdown can turn your home into an oven. VanDiermen & Sons provides fast diagnostic troubleshooting, coil cleaning, capacitor replacements, and high-efficiency heat pump retrofits.

Book AC Inspection Heatwave Line: (604) 853-0595
Outdoor Inverter Heat Pump Condenser on Elevated Pad
Clean Inverter Lineset & Pad Fast Arrival

"Most air conditioning failures stem from a failed contactor, burnt capacitor, or dirty condenser coil. We replace the bad component and keep your hard-earned money in your pocket."

Cooling Capabilities

We fix your existing AC rather than pushing full replacement.

Our service trucks carry universal contactors, run capacitors, fan motors, and non-ozone refrigerants for fast same-day cooling restoration.

Central Air Conditioning Repair and Testing Central AC
Fast Diagnostics

Central Air Conditioning Repair

If your outdoor condenser is buzzing, blowing warm air, or tripping the circuit breaker, we run precision diagnostics on the compressor, fan motor, and refrigerant charge.

  • Dual run capacitor & hard start kit installs
  • Contactor points burn check & replacement
  • Refrigerant leak electronic sniff test
  • Condensate drain line clearing & safety switch
Book AC Repair →
Ductless Mini-Split Heat Pump in Contemporary Living Room Zoned Comfort
Multi-Zone Tech

Ductless Mini-Split Heat Pumps

Ideal for homes without ductwork, character houses, sunrooms, and garden suites. Delivers whisper-quiet room-by-room zoned heating and air conditioning.

  • Multi-zone wall-mount and floor-mount cassettes
  • Inverter variable-speed scroll compressors
  • Individual remote control & WiFi smart app integration
  • Up to 28+ SEER2 ultra-high efficiency ratings
Explore Mini-Splits →
Pre-Summer AC Maintenance and Coil Cleaning Seasonal Tune-Up
Preventative Care

Pre-Summer AC Tune-Up

Annual spring maintenance prevents costly mid-summer breakdowns. We clean the condenser coils, test electrical tolerances, and check subcooling and superheat.

  • Outdoor condenser fin chemical wash
  • Blower motor amp draw and capacitor test
  • Air filter replacement & static pressure audit
  • Extended equipment lifespan and lowered utility bills
Book Seasonal Tune-Up →
The $8,000 Quote That Wasn't
"We called another company during a heatwave and were told our AC unit was finished, with an estimate of about $8,000 for a full replacement. We felt uneasy and called VanDiermen & Sons instead. Shayne called us right back, inspected the unit, verified the compressor was in great shape, and simply replaced the damaged electrical part. Total bill: $800."
Verified Homeowner: Thomas C. Location: Abbotsford, BC Outcome: Customer for Life
Sales Commission Competitor
$8,000+
Forced full system replacement by high-pressure sales techs.
VanDiermen & Sons Standard
$800
Component diagnostic by Red Seal technician. Restored same day.
Fast AC Dispatch

Call for Air Conditioning Service

Summer heatwaves fill schedules fast. Call your nearest local service line to get scheduled directly with dispatch:

Abbotsford: (604) 853-0595 Chilliwack: (604) 795-6172 Langley: (604) 534-0146 Maple Ridge: (778) 572-0744 Mission: (604) 820-1058 Toll-Free Direct: 1-888-755-4717

Book AC Diagnostics or Tune-Up

Send your cooling request and our team will get you scheduled promptly.