A-1 Stop Shop Heating & CoolingHVAC contractor in London, ON
A-1 Stop Shop Heating & Cooling is an HVAC contractor at 2074 River Rd, London, ON N5W 6C2, ranked #36 of 129 HVAC contractors in London and rated 4.5 from 22 Google reviews. Open 24 hours a day, 7 days a week.
London, ONUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 2074 River Rd, London, ON N5W 6C2Get directions |
|---|---|
| Phone | (519) 452-1151 |
| Website | a1stopshop.com |
| Hours | Open 24 hours, 7 days a week |
| Google rating | 4.5 from 22 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- HVACmain tradeGoogle main category
Service area
Serves London and 5 towns within 40 km: Dorchester, Ingersoll, St. Thomas, Aylmer and Woodstock.
Opening hours
| Day | Hours |
|---|---|
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
- Open 24/7
- Open evenings — no
- Open Saturdays
- Open Sundays
- Emergency service
Typical heating and cooling prices
| Job | Low | Typical | High |
|---|---|---|---|
| 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$5,460 | CA$8,400 | CA$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$3,970 | CA$6,770 | CA$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
| Business | Rank | CR Score | Google rating | License verified | Saturday | Sunday | Distance away |
|---|---|---|---|---|---|---|---|
| A-1 Stop Shop Heating & Cooling (this business) | — | 59 | 4.5 (22) | — | Yes | Yes | |
| MKM MECHANICAL LIMITED | #34 | 59 | 5.0 (14) | — | Yes | Yes | 4.4 km |
| Home Service Professionals | #35 | 59 | 4.8 (728) | — | No | No | 11.7 km |
| PAK Heating and Cooling | #37 | 59 | 5.0 (33) | — | Yes | Yes | 5.0 km |
Reviews
ContractorsRanked reviews
No ContractorsRanked reviews yet
4.5from 22 Google reviews
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