Furnace Service & Repair in Burnaby

Our Furnace Services for Burnaby Homes

Annual Maintenance & Seasonal Tune-Ups

Preventative maintenance is the most effective way to avoid a furnace breakdown on the coldest night of the year, and in Burnaby, where many homes rely on furnaces that run almost continuously from late fall through early spring, skipping annual service catches up with you quickly. Our technicians inspect and clean burners, check and test ignition systems, examine the heat exchanger for cracks or signs of corrosion, verify thermostat calibration, assess blower motor performance, test all safety controls, and check electrical connections for wear.

For high-efficiency condensing furnaces, which are standard in Burnaby's newer Brentwood, Lougheed, and Metrotown developments, we also inspect condensate drain lines and secondary heat exchangers. These components are prone to clogging and corrosion during heavy-use months and can trigger system shutdowns if not properly maintained. Burnaby's wet climate and higher-than-average humidity levels, particularly in lower-lying areas near Burnaby Lake, Still Creek, and the Big Bend, accelerate wear on flame sensors, ignition components, and electrical connections faster than in drier environments. We check filters, inspect ductwork connections, and flag any airflow restrictions that could be forcing your system to work harder than it needs to, costing you money on every utility bill. We recommend scheduling a tune-up every fall so your furnace is operating at peak efficiency before the heating season begins.

Diagnostics & Repair

When your furnace stops working or starts behaving unpredictably, you need a technician who can identify the actual problem, not just reset the error code and hope for the best. Our licensed technicians use methodical diagnostics to trace issues back to their source, whether it's a failing ignitor, a cracked heat exchanger, a dirty flame sensor, a malfunctioning control board, a worn blower motor, or a gas valve that isn't opening correctly.

We've serviced furnaces across every part of Burnaby. Aging mid-efficiency units in Heights bungalows and Parkcrest ranchers. Two-stage systems in established Deer Lake and Buckingham Heights family homes. Single-stage workhorses in Edmonds and Cariboo split-levels. Variable-speed condensing furnaces in newer Brentwood high-rises and Lougheed townhomes. Each system has its own set of common failure points, and our team knows what to look for based on the age, brand, and configuration of your unit. We carry commonly needed parts on our service vehicles so most repairs can be completed in a single visit, getting your heat back on as quickly as possible. If your furnace is beyond economical repair or nearing the end of its expected 15 to 20 year lifespan, we give you an honest assessment and walk you through replacement options, including high-efficiency models that may qualify for BC rebate and incentive programs, with no pressure and no upselling.

Safety Inspections & Carbon Monoxide Protection

A furnace that appears to be working normally can still be silently putting your household at risk. Cracked heat exchangers, deteriorating flue pipes, corroded gas connections, and improper venting can all allow carbon monoxide to enter your living space without anyone realizing it. The risk is elevated in older Burnaby homes across the Heights, Parkcrest, Government Road, and parts of Edmonds where furnaces and venting systems may not have been professionally inspected in years. It's also a real concern in tightly sealed newer condos and townhomes across Brentwood, Metrotown, and Lougheed, where reduced natural ventilation means even a small venting issue can allow CO to accumulate faster than it would in a draftier older home.

Our safety inspections go well beyond a basic visual check. We test combustion efficiency and gas pressure levels, inspect the heat exchanger using dedicated diagnostic tools, examine all flue and exhaust connections, verify adequate combustion air supply, and check for any signs of backdrafting that could be pulling exhaust gases into your home. Burnaby's many multi-level homes, which are common across Capitol Hill, Deer Lake, and the hillside neighbourhoods where furnaces are often installed in lower levels with complex venting runs, require particular attention to ensure exhaust is being properly directed outside the building. For homeowners purchasing a new property, preparing for winter, or simply wanting peace of mind that their furnace is operating safely, a professional safety inspection is one of the most worthwhile investments you can make.

Need furnace service or repair in Burnaby? Contact Ark Plumbing & Heating for a free quote or call us at 604-441-3411.