# DeMark Home Ontario

DeMark Home Ontario is an electrician in North York, ON. Rated 5.0/5 from 21 public reviews across 1 review source. This is the MyTrustedTraders public-evidence profile for this contractor, with independent reviews, credentials and registry data from named public sources, no ads, and no paid placement.

Trust Score: 53 out of 100 (good record, gaps to check). The score rests on rated 5.0 from 21 reviews.

## About
Furnace, Air Conditioner, Heat Pump, Water Heater, Tankless, Installations/ Repairs-Rent to Own-No credit check, Finance, Purchase, approval guaranteed- we do it all!!! DeMark Home Ontario Inc services include sales and installations of hot water heaters, Tankless Water Heater, Furnaces, Air Conditioners, Heat Pump and equipment maintenance by highly experienced and licensed professionals. . Our team of experts carefully focuses on helping customers select the most efficient and reliable equipment and service for their home. We take an individual approach to every customer based on specific needs and desires. Our Products : \\- Furnaces \\- Air Conditioners \\- Hot Water Heater Rental \\- Furnace Rental \\- Air Conditioner Rental \\- Heat Pump -Tankless \\- Water Softeners \\- Home Protection Furnace & Air Conditioner \\- Thermostats \\- Humidifiers \\- Chimney Liner Call us Today at (647) 847-2998 Visit us online www.dhontario.com See more text

## Public review evidence (by source)
| Source | Average rating | Reviews |
| --- | --- | --- |
| Yellow Pages | 5.0/5 | 21 |

Rated 5.0, above the local average for electricians in North York, ON. Across 10 electricians in North York, ON, the typical rating is 4.4 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.

Most recent review: 10 months ago.

## What customers consistently praise
_Themes mentioned across this contractor's own public reviews:_
- Fast & efficient (mentioned in 30% of reviews we've read)
- Friendly & polite (mentioned in 30% of reviews we've read)
- Tidy & clean (mentioned in 30% of reviews we've read)

## Trades
Electrician

## See their work
_Portfolio and gallery links this business publishes. Inspect the source to see what each image represents:_
- [Instagram](https://www.instagram.com/demarkhomeontario)

## What we checked, and when
_What MyTrustedTraders independently checked for this business (verified items only):_
- Review volume: MyTrustedTraders shows 21 public reviews on this profile. (via MyTrustedTraders public listing)
- Public listing spread: MyTrustedTraders shows 1 public listing for this contractor. (via MyTrustedTraders public listing)
- Business identity: MyTrustedTraders shows public business identity data with operating status unknown. (via MyTrustedTraders public listing)
- Contact phone: MyTrustedTraders shows a public phone contact on this profile. (via MyTrustedTraders public listing)
- Website: MyTrustedTraders shows a public website for this contractor. (via MyTrustedTraders public listing)

Full verification checklist: https://ca.mytrustedtraders.com/traders/demark-home-ontario/checks

## Credentials & sources
- Credentials shown: 0
- Corporate registry status: Unknown
- Evidence held from: Yellow Pages
- Public evidence last checked May 2026

## What this business says about itself
_Self-declared on the contractor's own website, not independently verified:_
- Emergency availability: 24/7
- Areas served: Toronto, Scarborough, Markham, Richmond Hill, Ajax, Mississauga, Aurora, Pickering

## Opening hours
- Source: Yellow Pages
- Open 24 hours a day, 7 days a week
- Monday–Sunday: Open 24 hours

## Before you hire an electrician
_What to check when choosing this kind of trade (general guidance, not a claim about this business):_
- Trade licensing in Canada is set by each province or territory. Electrical, gas and plumbing are licensed trades almost everywhere (for example ESA for electrical and TSSA for gas in Ontario), so check your provincial regulator that the contractor is certified for the work before you hire.
- A construction lien is a real risk: in every province an unpaid subcontractor or supplier can register a lien against your home even if you already paid the main contractor. Hold back the statutory amount (commonly around 10%) and get signed lien waivers as you pay.
- Look for consistent reviews across several named sources, not one polished profile.
- Check any credential evidence, and that the business details independently check out.
- Get a written quote and keep guarantee, insurance and payment terms in writing.

## Contact
- Phone: (647) 847-2998
- Website: http://www.dhontario.com

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Source: MyTrustedTraders, https://ca.mytrustedtraders.com/traders/demark-home-ontario
Real public evidence only: every figure traces to its named source. The evidence for this business comes from a single public source, so it is not yet cross-checked against a second. If a source does not carry a field, it is not shown.