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A1 Heating & One Hour PlumbingHVAC contractor in St. Albert, AB

A1 Heating & One Hour Plumbing is an HVAC contractor at 6 Renault Crescent #200, St. Albert, AB T8N 4B8, ranked #24 of 214 HVAC contractors in St. Albert and rated 4.9 from 1,541 Google reviews. Open Monday to Friday.

St. Albert, ABUpdated 0 paid placements in any rankingHow we rank

Call (780) 458-0912Website ↗

Key facts

Key facts about A1 Heating & One Hour Plumbing
Address6 Renault Crescent #200, St. Albert, AB T8N 4B8Get directions
Phone(780) 458-0912
Websitea1heating.ca
HoursMonday to Friday: 8 AM – 4 PM
Google rating4.9 from 1,541 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category
  • Plumbingbusiness name

Service area

Serves St. Albert and 11 towns within 40 km: Edmonton, Spruce Grove, Morinville, Wild Rose, Sherwood Park, Silver Berry, Stony Plain, Devon, Fort Saskatchewan, Beaumont and Leduc.

Based in St. Albert, ABView on map

Opening hours

Opening hours for A1 Heating & One Hour Plumbing
DayHours
Monday8 AM – 4 PM
Tuesday8 AM – 4 PM
Wednesday8 AM – 4 PM
Thursday8 AM – 4 PM
Friday8 AM – 4 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

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

A1 Heating & One Hour Plumbing compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
A1 Heating & One Hour Plumbing (this business)—614.9 (1,541)—NoNo
Lose the lint dryer vent cleaning#22615.0 (45)—YesYes3.7 km
Worry Free Plumbing & Heating Experts#23614.7 (364)—YesYes9.8 km
Weather On Demand Inc#25604.7 (159)—YesYes7.4 km

See all 214 ranked HVAC contractors in St. Albert

Reviews

ContractorsRanked reviews

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Google

4.9from 1,541 Google reviews

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Questions about A1 Heating & One Hour Plumbing

How is A1 Heating & One Hour Plumbing ranked in St. Albert?

A1 Heating & One Hour Plumbing is ranked #24 of 214 HVAC contractors in St. Albert by CR Score, with 61 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 A1 Heating & One Hour Plumbing’s hours?

A1 Heating & One Hour Plumbing is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 4 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does A1 Heating & One Hour Plumbing serve?

Serves St. Albert and 11 towns within 40 km: Edmonton, Spruce Grove, Morinville, Wild Rose, Sherwood Park, Silver Berry, Stony Plain, Devon, Fort Saskatchewan, Beaumont and Leduc. 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 A1 Heating & One Hour Plumbing?

A1 Heating & One Hour Plumbing has a rating of 4.9 from 1,541 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 A1 Heating & One Hour Plumbing?

Call A1 Heating & One Hour Plumbing on (780) 458-0912. The business is at 6 Renault Crescent #200, St. Albert, AB T8N 4B8. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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