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O&L Duct DesignHVAC contractor in Norfolk County, ON

O&L Duct Design is an HVAC contractor at 11417 Plank Rd, Bayham, ON N0J 1H0, ranked #33 of 95 HVAC contractors in Norfolk County and rated 5.0 from 5 Google reviews. Open Monday to Friday.

Norfolk County, ONUpdated 0 paid placements in any rankingHow we rank

Call (519) 983-2897Website ↗

Key facts

Key facts about O&L Duct Design
Address11417 Plank Rd, Bayham, ON N0J 1H0, Norfolk County, ONGet directions
Phone(519) 983-2897
Websiteoandlductdesign.com
HoursMonday to Friday: open 24 hours
Google rating5.0 from 5 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Norfolk County and 6 towns within 40 km: Aylmer, Ingersoll, Dorchester, St. Thomas, Simcoe and Woodstock.

Based in Norfolk County, ONView on map

Opening hours

Opening hours for O&L Duct Design
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no
  • Emergency service

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)CA$5,460CA$8,400CA$11,350
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)CA$3,970CA$6,770CA$9,690

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby HVAC contractors

O&L Duct Design compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
O&L Duct Design (this business)—555.0 (5)—NoNo
D&B ClimateCare#32554.8 (44)—NoNo34.9 km
Causyn Cooling & Heating Ltd.#34554.8 (42)—NoNo35.3 km

See all 95 ranked HVAC contractors in Norfolk County

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 5 Google reviews

Hired O&L Duct Design? Write a review

Questions about O&L Duct Design

How is O&L Duct Design ranked in Norfolk County?

O&L Duct Design is ranked #33 of 95 HVAC contractors in Norfolk County by CR Score, with 55 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are O&L Duct Design’s hours?

O&L Duct Design is open Monday to Friday. Its listed hours are Monday to Friday, open 24 hours. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does O&L Duct Design serve?

Serves Norfolk County and 6 towns within 40 km: Aylmer, Ingersoll, Dorchester, St. Thomas, Simcoe and Woodstock. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about O&L Duct Design?

O&L Duct Design has a rating of 5.0 from 5 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact O&L Duct Design?

Call O&L Duct Design on (519) 983-2897. The business is at 11417 Plank Rd, Bayham, ON N0J 1H0, Norfolk County, ON. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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