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Big Valley Heating & Sheet Metal Ltd logo
Family Owned Since 1986

The Fraser Valley’s craftsmen of heating.

Furnaces, heat pumps, cooling, clean air — and the custom sheet metal that’s in our name, bent by hand in our own Maple Ridge shop. Honest advice first, quality workmanship always, since 1986.

Get a Free Estimate604-467-6474
★★★★★ 4.7 Google RatingTECA Certified · Licensed · Insured · Bonded40 years serving the valley
Big Valley Heating & Sheet Metal Ltd technician at work in the Fraser Valley
Celebrating 40 years — 1986 to 2026
2 Generationsof Fraser Valley families kept comfortable — many customers for 20+ years.
No heat? No cooling?Call now — diagnostic repair dispatchNot sure what's wrong?Run our 60-second system diagnosisPlanning an upgrade?Explore pricing & rebates
Brands We Install & Service
All Makes Serviced
AMANAFactory TrainedGOODMANFactory TrainedDAIKINFactory TrainedBOSCHFactory TrainedRINNAIFactory TrainedNAVIENInstalled & Serviced
What We Do

Whole-home comfort,
handled by one trusted team.

From a furnace tune-up to a full heat-pump conversion — every job gets the same honest advice and careful workmanship we’ve been known for since 1986.

Furnaces & boilers that don't quit in January.

Fraser Valley winters are damp and unforgiving. We install, repair, and maintain high-efficiency gas furnaces and boilers — sized correctly for your home, not guessed at — with ductwork fabricated in our own shop for a perfect fit.

  • High-efficiency furnace installation & replacement (96%+ AFUE)
  • Furnace & boiler repair on all makes and models
  • Licensed gas fitting & safety inspections
  • Custom duct transitions for tricky retrofits
Book Heating Service
HeatingHigh-efficiency Amana furnace installed by Big Valley in a Fraser Valley home
60-Second System Diagnosis

Something’s off?
Let’s narrow it down.

Answer two quick questions and we’ll tell you the most likely causes, how urgent it is, and what to do next — in plain language, the way we’d explain it at your kitchen table.

  • Built from 40 years of real Fraser Valley service calls
  • Tells you honestly when it's a DIY fix — not a service call
  • Flags safety issues that need immediate attention
Which system is giving you trouble?
This tool gives general guidance, not a formal diagnosis. If you ever smell gas or suspect carbon monoxide, leave your home and call FortisBC’s emergency line, then call us.
The “& Sheet Metal” In Our Name

Real metalwork, bent by real craftspeople.

Most HVAC companies order ductwork from a catalogue and hope it fits. We cut, bend, and form ours by hand in our own Maple Ridge shop — a better fit, cleaner airflow, and craftsmanship you can see.

  • Custom ductwork & transitions for tricky retrofits and heritage homes
  • Range hoods, chimney flashings & architectural metal fittings
  • Commercial & residential fabrication, built to spec, on schedule
  • Made in-house since 1986 — never outsourced, never approximate
Got a project that needs custom metal? Call 604-467-6474 — we love a tricky one.
Custom sheet metal ductwork fabricated and installed by Big Valley
Honest Pricing · Real Numbers

Know what it costs before we ring your doorbell.

Most contractors make you book a visit just to get a ballpark. We’d rather you walk in informed. Explore typical Fraser Valley investment ranges and stack your available rebates — then get an exact quote free.

Investment Explorer
2,000 sq ft
Typical installed range
$5,200 – $7,400 CAD

*Typical Fraser Valley ranges based on regional averages; every home is different — your free written estimate is the real number. Rebates shown separately can reduce these amounts substantially.

Rebate Stacker
Potential savings$16,000

Programs, amounts and eligibility change through the year. We confirm exactly what your home qualifies for and handle the paperwork with you.

AlwaysFree Estimates

Written, itemized, no-obligation quotes on every install and replacement. No “trip fee” surprises, no pressure at the table.

Our ThanksSenior Discount

A standing discount for the neighbours who built this valley. Just mention it when you book — no coupon hunting required.
What Sets Big Valley Apart

Working with us feels like working with a neighbour.

Family owned, not franchised

Founded by cousins Marlow Kirkwood and Ron McMyn in a Pitt Meadows garage. Still family run. No call centre, no corporate playbook.

Honest advice, first

We recommend what's right for your home — never the biggest sale. Sometimes the answer is a $40 part, and we'll tell you so.

Craft in our name

One of the few local HVAC teams with a full sheet-metal shop in-house. Our ductwork fits because we made it fit — by hand.

Certified & accountable

TECA-certified, ticketed technicians and licensed gas fitters — insured, bonded, and backed by our workmanship guarantee.

40Years family owned
4.7Google star rating
#1Best Rated HVAC · 2025 & 2026
11Fraser Valley communities
20+Years with our longest customers
Our Guarantees

We put it in writing — and we stand behind it.

Forty years of repeat customers weren’t earned with fine print. Every Big Valley job comes backed by promises we actually keep.

A Big Valley Heating & Sheet Metal Ltd crew member at work on a Fraser Valley job site
Workmanship Guarantee

If our installation or repair workmanship fails, we come back and make it right — period. Big job or small.

Straight-Price Promise

Your written quote is the price. No surprise line items, no “while we were in there” charges you didn't approve.

Show-Up-On-Time Pledge

Real appointment windows and a call when we're on the way. Your day matters — we don't waste it.

Respect-Your-Home Rule

Boot covers, drop cloths, and a job site left cleaner than we found it. We treat your home like it belongs to family — because that's how we were raised.

Rebate Paperwork, Handled

We walk every rebate form through with you — so nothing gets left on the table.

Our Story

It started in a Pitt Meadows garage in 1986.

1986

Cousins Marlow Kirkwood & Ron McMyn open Big Valley in a Pitt Meadows garage — one truck, one brake, one promise.

1990s

The sheet-metal shop grows into a full fabrication operation; word of mouth carries Big Valley across the valley.

2010s

Factory training on Amana, Goodman & Daikin; the second generation steps into the business.

Today

Named #1 Best Rated HVAC (Quality Business Awards CA, 2025 & 2026) — still family run, still answering our own phone.

Long days and careful workmanship built a reputation one customer at a time. Nearly four decades later, Big Valley is one of the Fraser Valley’s most trusted HVAC companies — without ever picking up a corporate mindset. You still get straight answers, personal attention, and neighbourly service.

Founded by Marlow Kirkwood & Ron McMyn, and still run by the same family.

Founders Marlow Kirkwood & Ron McMyn in their Big Valley caps in the early days
Big Valley Heating & Sheet Metal Ltd branded service van
From Our Neighbours

Trust is earned —
one home at a time.

4.7
★★★★★Google Rating · Read Our Reviews
★★★★★
What a pleasure to deal with! From the initial over the phone inquiry with Taylor to purchase a replacement gas fireplace to completion was stress free and the best price. Wes and Luke were wonderful to have in my home for the installation. Val finished off the unit with a custom face plate that didn’t involve all the tiles being compromised. Thank you Reese for your dedication to your customers. Can’t recommend you all enough!
LRLouise RobinsonJun 2026
★★★★★
Needed to help my elderly mother have a new water heater installed as well as a furnace gas leak repair. Big Valley came through big time, the service was professional and done in a timely manner. My mother is extremely happy with the professionalism of the technicians that did the work. Definitely recommend Big Valley Heating.
PBPhoenix BobJun 2026
★★★★★
Kaelen came out to finish an A/C job that we started but couldn’t complete. Having to come onto a job that you didn’t start is not an easy thing, but Kaelen was able to make sense of it all and we now have a heating and cooling unit that works perfectly!
JWJulie WebsterMay 2026
★★★★★
We had an excellent experience with Big Valley Heating and Sheet Metal. Greg in sales brought a wealth of experience and took the time to properly assess our home, recommending a heating and cooling solution that was thoughtfully tailored to our needs. Taylor in the office provided a great customer experience and made the whole process easy. The technicians arrived on time, were professional, and clearly very skilled—the quality of their work stood out. They handled fireplace servicing, a custom metal chimney chase replacement, bath venting with a new fan install, and installed a high-efficiency furnace and air conditioning system, all with care and precision. Highly recommend!
THTaylor HaddenMay 2026
★★★★★
Since May 2025, I had been having ongoing issues with my heat pump. It was a unique situation and Greg from sales was very accommodating and understanding. All of the technicians I dealt with were very knowledgeable and got the job done quick. We will continue using Big Valley and recommend Big Valley to others!
NINad InaApr 2026
Proudly Local

Rooted in Maple Ridge, serving the whole valley.

From our shop at 11868 216 Street we cover the communities we live in — from the Tri-Cities out to Mission and Abbotsford. Local crews who know Fraser Valley homes: the crawlspaces, the heritage ducting, the damp winters.

Port Moody, BCAnmore, BCPort Coquitlam, BCSurrey, BCMission, BCPitt Meadows, BCCoquitlam, BCLangley, BCMaple Ridge, BCAbbotsford, BC

Don’t see your town? Call 604-467-6474 — if we can get there, we will.

Our Shop · 11868 216 Street, Maple Ridge
Fraser Valley Service Area
Family Owned Since 1986

Let’s find the right solution for your home.

Have a question, need a repair, or thinking about an upgrade? A real Big Valley person — not a phone tree — will help you figure out the best next step. No pressure, just honest advice.

Call or text: 604-467-6474
11868 216 Street, Maple Ridge, BC V2X 5H8
Mon–Fri: 8:00 AM – 4:30 PM · Emergency? Call anyway.

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