British Columbia · Energy · checked September 28, 2026

Home energy audits in Coquitlam

30 NRCan-licensed service organizations deliver EnerGuide home evaluations in Coquitlam. Here's what one costs, what it tends to find in Coquitlam houses, and which British Columbia rebates it unlocks.

An energy advisor’s kit on a front-hall bench: infrared camera, pressure gauge with tubing, tape measure, headlamp and a floor sketch

Licensed organizations

30

Typical cost

About $400–$500

Heating degree-days

2,851

Houses built before 1991

55%

How Coquitlam is built

Coquitlam's houses by when they were built Ten house shapes, one for each tenth of Coquitlam's 35,695 houses. Before 1961: 8%, 1961–1990: 47%, 1991–2000: 18%, 2001 or later: 26%. Older houses glow hotter.
  • Before 1961 8%
  • 1961–1990 47%
  • 1991–2000 18%
  • 2001 or later 26%
Each house stands for one in ten of Coquitlam's 35,695 houses (single-detached, semi-detached, row and duplex), drawn by when it was built. The glow shows the usual pattern: older houses tend to be leakier and less insulated. Snowfall scales with heating degree-days. Sources: Statistics Canada 2021 Census (table 98-10-0233-01), NRCan HOT2000 climate data.

What an evaluation finds in Coquitlam homes

Of Coquitlam's 35,695 houses (single-detached, semi-detached, row houses and duplexes), 8% were built before 1961 and 55% before 1991, according to the 2021 Census. The typical Coquitlam house dates from 1981–1990, and an evaluation is how you find out what that means for yours: the blower door measures air leakage, the advisor inspects the attic, walls, basement, windows and heating system, and the report ranks upgrades by what they'd save.

Coquitlam gets about 2,851 heating degree-days a year and has a winter design temperature of −6.3°C, according to NRCan's HOT2000 climate data for Pitt Meadows. That's the 9th-lowest heating demand of the 70 cities we cover. The more heating a climate needs, the more each fix is worth, which is why the evaluation's ranked list matters more in some cities than others.

In the Vancouver area, 32% of households heat mainly with a forced-air furnace, 31% with electric baseboards, 12% with a boiler and radiators and 5% with a heat pump; natural gas is the main heating energy for 42% of households and electricity for 39% (Statistics Canada, 2023). The heating system on the report shapes the recommendations: a forced-air furnace invites a ducted heat pump, electric baseboards a ductless one.

What it costs in Coquitlam

There's no provincial price list; the City of Nanaimo quotes $400–$500 as typical for an existing home. Several B.C. municipalities subsidize evaluations for their residents (see local programs below).

Most providers quote the initial (pre-upgrade) and follow-up (post-upgrade) visits separately. Rebate programs that pay on measured improvement need both, so ask for the combined price.

How it works

  • Initial evaluation, about 2–3 hours. The advisor measures and inspects the house and runs the blower door test.
  • Report and EnerGuide rating. You get the home's energy rating in gigajoules per year and a list of recommended upgrades with estimated savings.
  • Do the work. Most rebate programs only count upgrades done after the initial evaluation.
  • Follow-up evaluation. A second visit measures the improvement, which is what most rebates pay on.

Read the full guide to home energy audits.

NRCan-licensed service organizations serving Coquitlam

Every organization below is licensed by NRCan to deliver EnerGuide evaluations and lists Coquitlam postal codes. Coverage is the share of Coquitlam's urban postal areas each one lists.

Source: NRCan list of licensed service organizations, checked September 28, 2026. Call to confirm your street is covered and ask about wait times.

Rebates and financing an evaluation unlocks in Coquitlam

Home energy audit in Coquitlam: common questions

How much does a home energy audit cost in Coquitlam?

There's no provincial price list; the City of Nanaimo quotes $400–$500 as typical for an existing home. Several B.C. municipalities subsidize evaluations for their residents (see local programs below).

How many companies do EnerGuide evaluations in Coquitlam?

NRCan's list of service organizations shows 30 licensed organizations with Coquitlam postal codes (checked September 25, 2026).

How long does an EnerGuide evaluation take?

The initial visit usually takes two to three hours, including the blower door test. The follow-up visit after upgrades is shorter.

Which rebates need an EnerGuide evaluation in British Columbia?

Currently: BC Home Energy Improvement Bonus ($20 for every percentage-point your home improves — $750 minimum, $2,000 maximum — or $300 for any two upgrades). Check the program page for current terms before you book.

Home energy audit near Coquitlam

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