This email list covers 41 hvac contractors in Markham, Ontario, delivered as Excel and CSV files the moment you pay $9 USD. Of the 41 businesses, 21 have an email address, 41 a phone number, 39 a website, 41 a street address and 41 a Google rating — a blank cell means the business does not publish that field. Use it for cold email, calling or direct mail to hvac contractors in Markham, Ontario; one purchase includes free updates.
The Markham, Ontario hvac contractors list has 41 businesses, 21 of them with a business email. Each record has the business name, phone, address, website and Google rating. One-time $9 USD — download Excel and CSV right after checkout, no subscription.
Five rows from the full 41-row dataset, sorted by rating & review count. The full file has one row per business with 16 columns: business name, email, email type (business or personal), phone, street address (with postal code), city, state/province, country, Google rating, review count, website, email quality, audit date, and any other emails and phones we found for the business with where we found them. The CSV adds email_2, email_3… where a business has more than one address. Service-area businesses (mobile mechanics, handymen, cleaners) deliberately don’t list an address on Google, so that column is blank for about 2% of rows.
| Name | Rating | Reviews | |
|---|---|---|---|
| Royal Air Solutions | ★ 5.0 | 295 | — |
| Rosewood Heating and Cooling Ltd. | ★ 5.0 | 140 | i***@rosewoodheating.com |
| Markham Heating & Air Conditioning | ★ 5.0 | 117 | m***@gmail.com |
| HVAC Smart Solution | ★ 5.0 | 68 | h***@gmail.com |
| AeroFusion Heating & Cooling | ★ 5.0 | 56 | — |
Notably, 41 of these contractors hold a rating of 4.5 or higher.
All 41 hvac contractors in Markham have a Google rating. Of those, 38 are rated 4.5 or higher, 2 between 4.0 and 4.4 and 1 between 3.0 and 3.9. 20 have 100 or more Google reviews.
| 4.5 and higher | 38 | 93% | |
| 4.0 – 4.4 | 2 | 5% | |
| 3.0 – 3.9 | 1 | 2% | |
| Below 3.0 | 0 | 0% | |
| No rating yet | 0 | 0% |
21 of the 41 have an email address we could verify. Of those, 19 are on the business's own domain and 2 on another domain, such as Gmail or Outlook. The other 20 have no verified email.
| Own-domain email | 19 | 46% | |
| Other email (Gmail, Outlook …) | 2 | 5% | |
| No email | 20 | 49% |
18 of the 41 list their opening hours on Google. Of those, 18 are open on Saturday or Sunday, 15 on Sunday and 12 around the clock.
| Hours listed | 18 | 44% | |
| Open at the weekend | 18 | 44% | |
| Open on Sunday | 15 | 37% | |
| Open 24 hours | 12 | 29% |
The 17 with a postal code sit in 4 postal areas. The busiest are L3R (11), L3T (4), L3P (1) and L3S (1).
| L3R | 11 | 27% | |
| L3T | 4 | 10% | |
| L3P | 1 | 2% | |
| L3S | 1 | 2% |
93% of Markham's hvac contractors are rated 4.5 or higher, against 81% of the 1,432 across Ontario. 51% have an email address we could verify, against 48% across Ontario. 44% open at the weekend, against 45% across Ontario.
| Rated 4.5+ — Markham | 38 | 93% | |
| Rated 4.5+ — Ontario | 1,162 | 81% | |
| With email — Markham | 21 | 51% | |
| With email — Ontario | 684 | 48% |
Integrate your dispatch, inventory, or CRM platforms with a list of Markham HVAC contractors. Target businesses like Royal Air Solutions directly to demonstrate how your software streamlines their operations.
Reach Markham HVAC contractors for new dealer programs or equipment sales.
Optimize your local SEO, Google Ads, or financing partner promotions by targeting specific Markham HVAC contractors. Plan campaigns around seasonal demand spikes with direct contact data.
Our current list for Markham, Ontario, includes 41 verified HVAC contractors. This count provides a focused selection of local businesses for your targeted outreach efforts. We ensure the data is current and accurate for B2B engagement.
Each entry typically includes business names, addresses, phone numbers, and email addresses.
The raw data provides various metrics, including Google ratings and review counts. While the list is not pre-filtered, you can easily sort the data yourself to identify highly-rated businesses like Royal Air Solutions, which has a 5.0-star rating.
We verify all contact information to ensure high accuracy. For Markham HVAC contractors, we found 46% corporate emails, which are generally more reliable for B2B communication than generic webmail addresses. This helps reduce bounce rates for your campaigns.
Yes, this list is designed for cold outreach and B2B sales initiatives. The verified contact details allow you to connect directly with decision-makers at HVAC companies in Markham, Ontario, facilitating new business development.
Upon purchase, the list of Markham HVAC contractors is available for instant download in CSV format. You can begin your outreach campaigns immediately without waiting for data delivery.
Find a verified hvac contractor near you. Get directions or visit their website directly — sorted by Google rating.
Start with the rating — look for a hvac contractor holding 4.5 stars or higher with a healthy number of recent reviews, which signals consistent, current service. Confirm they're properly licensed and insured for the work you need, and read a few reviews to see how they handle problems, not just praise. The listings below are sorted by Google rating to make this easier.
Pricing varies widely by the scope of the job, materials, and how urgent the work is, so there's no single rate. The most reliable approach is to contact two or three hvac contractors directly for a quote on your specific situation. Use the "View on Google Maps" or "Visit Website" buttons on each listing to reach out.
Yes. Every listing is sourced from public Google Business Profile data — business name, rating, and review count — collected by our own crawl. We show only what's already public; we don't add or alter business details.
Click "View on Google Maps" to get directions, hours, and the business's public contact options, or "Visit Website" to reach them online. We don't publish private phone numbers or email addresses here — the business's own Google profile and website are the right place to get in touch.
Go to publicleads.com/your-business. You can remove your business or an email address, or fix your phone or email there; we email a confirmation link first, and nothing changes until it is used. For anything else, email support@publicleads.com.
Is your business on this list? Remove it or fix its phone or email. Not on it? Add your business.