Updated November 2026 · 58 verified hvac contractors · CAN-SPAM-aware

Wilmington HVAC Contractors Email List — 58 businesses, 19 with email

This email list covers 58 hvac contractors in Wilmington, Delaware, delivered as Excel and CSV files the moment you pay $9 USD. Of the 58 businesses, 19 have an email address, 58 a phone number, 37 a website, 58 a street address and 58 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 Wilmington, Delaware; one purchase includes free updates.

Total HVAC Contractors
58
Across Wilmington
With Email
19
33% of listings · 100% corporate domain
Avg Rating
4.31/5
23,332 total reviews
Top Rated
41
Rated 4.5 or higher

The Wilmington, Delaware hvac contractors list has 58 businesses, 19 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.

/ 01 — Sample previewSee what's in the file

Five rows from the full 58-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.

hvac-contractors-wilmington-de-usa.xlsx / .csv · 58 rows · 16 columnsPREVIEW
NameRatingReviewsEmail
Done Right Today★ 5.02,921—
R. W. Greer, Inc★ 5.020—
Hvac Doc★ 5.013—
Peirce-Phelps, Inc.★ 5.012—
Breeze AC Repair★ 5.012i***@breezeacrepair.site
+ 53 more rows in the full downloadExcel · CSV

/ 02 — Market insightWilmington's hvac contractors market in numbers

“

Wilmington holds one of the largest concentrations of hvac contractors in Delaware at 58 active operations. The market is mature: 33% of operators have corporate domain emails (a strong signal of established branding) and the average business carries 402 reviews on Google. For B2B sellers, this means a market that responds to professional outreach at high-quality email addresses.

58
Active hvac contractors
33%
Corporate domain emails
402
Avg Google reviews

/ The dataWilmington hvac contractors: ratings, email, hours and categories

Google ratings

All 58 hvac contractors in Wilmington have a Google rating. Of those, 41 are rated 4.5 or higher, 6 between 4.0 and 4.4, 6 between 3.0 and 3.9 and 5 below 3.0. 10 have 100 or more Google reviews.

4.5 and higher41
71%
4.0 – 4.46
10%
3.0 – 3.96
10%
Below 3.05
9%
No rating yet0
0%

Email addresses

19 of the 58 have an email address we could verify. Of those, 19 are on the business's own domain. The other 39 have no verified email.

Own-domain email19
33%
Other email (Gmail, Outlook …)0
0%
No email39
67%

Opening hours

42 of the 58 list their opening hours on Google. Of those, 32 are open on Saturday or Sunday, 30 on Sunday and 15 around the clock.

Hours listed42
72%
Open at the weekend32
55%
Open on Sunday30
52%
Open 24 hours15
26%

Google categories

Google files these 42 hvac contractors under 8 categories. The most common are HVAC contractor (28), Air conditioning contractor (4), Air conditioning repair service (3), Heating contractor (3) and General contractor (1).

HVAC contractor28
48%
Air conditioning contractor4
7%
Air conditioning repair service3
5%
Heating contractor3
5%
General contractor1
2%

ZIP codes

The 42 with a postal code sit in 8 ZIP codes. The busiest are 19801 (14), 19804 (11), 19805 (8), 19808 (3) and 19803 (2).

1980114
24%
1980411
19%
198058
14%
198083
5%
198032
3%

Compared with Delaware

71% of Wilmington's hvac contractors are rated 4.5 or higher, against 71% of the 140 across Delaware. 33% have an email address we could verify, against 19% across Delaware. 55% open at the weekend, against 58% across Delaware.

Rated 4.5+ — Wilmington41
71%
Rated 4.5+ — Delaware99
71%
With email — Wilmington19
33%
With email — Delaware27
19%

/ 03 — Built forWho buys this list

A

Field service software

ServiceTitan, FieldEdge, Housecall Pro, and HVAC-specific dispatch and inventory platforms.

B

HVAC supply & dealer reps

Carrier, Trane, Lennox, and Daikin dealer programs, parts wholesalers, refrigerant suppliers, and equipment dealers.

C

Marketing & seasonal demand

Local SEO, Google Ads, financing-partner platforms, and demand-spike marketing aimed at HVAC contractors.

/ 04 — QuestionsFrequently asked

What exactly is in the download?+

A row per business with name, phone, postal code, website URL, parent domain, Google rating, review count, the email address where one was found, and the street address where the business publishes one (service-area businesses don't list one on Google) — as CSV, XLSX and JSON. The five-row preview above is drawn live from the file you will receive.

Can I use this list for cold email outreach under CAN-SPAM?+

These are publicly-listed business contacts, not an opt-in email list. Buying this list is not a compliance guarantee and this is not legal advice — you are responsible for evaluating CAN-SPAM and any other applicable law for your own campaign, and should talk to a lawyer if you are unsure. Our Compliance & Responsible Use page sets out the specific rules.

Data sourcing, update frequency, bundle pricing & refunds →

/ 05 — Browse moreOther hvac contractors lists in United States

/ DirectoryBrowse HVAC Contractors in Wilmington

Find a verified hvac contractor near you. Get directions or visit their website directly — sorted by Google rating.

Done Right Today

★ 5.0 · 2,921 reviews
HVAC Contractor · Wilmington

R. W. Greer, Inc

★ 5.0 · 20 reviews
HVAC Contractor · Wilmington

Hvac Doc

★ 5.0 · 13 reviews
HVAC Contractor · Wilmington

Peirce-Phelps, Inc.

★ 5.0 · 12 reviews
HVAC Contractor · Wilmington

Breeze AC Repair

★ 5.0 · 12 reviews
HVAC Contractor · Wilmington

Wilmington Commercial AC Repair

★ 5.0 · 7 reviews
HVAC Contractor · Wilmington

Ventara HVAC Repair Wilmington

★ 5.0 · 4 reviews
HVAC Contractor · Wilmington

Dynavor HVAC Repair Wilmington

★ 5.0 · 4 reviews
HVAC Contractor · Wilmington

Cool Wilmington AC Repair LLC

★ 5.0 · 4 reviews
HVAC Contractor · Wilmington

Noventra HVAC Repair Wilmington

★ 5.0 · 3 reviews
HVAC Contractor · Wilmington

Quality Heating & Air Conditioning

★ 5.0 · 3 reviews
HVAC Contractor · Wilmington

Brexton HVAC Repair Wilmington

★ 5.0 · 3 reviews
HVAC Contractor · Wilmington

Archaic HVAC Repair Wilmington

★ 5.0 · 3 reviews
HVAC Contractor · Wilmington

Elvaris HVAC Repair Wilmington

★ 5.0 · 3 reviews
HVAC Contractor · Wilmington

Peak Performance Heating & Air Conditioning

★ 5.0 · 3 reviews
HVAC Contractor · Wilmington

Fan Walls Wilmington DE

★ 5.0 · 3 reviews
HVAC Contractor · Wilmington

Climexa HVAC Repair Wilmington

★ 5.0 · 3 reviews
HVAC Contractor · Wilmington

Omnivex HVAC Repair Wilmington

★ 5.0 · 3 reviews
HVAC Contractor · Wilmington

High Flow Heating & Air Conditioning

★ 5.0 · 2 reviews
HVAC Contractor · Wilmington

Vantrex HVAC Repair Wilmington

★ 5.0 · 2 reviews
HVAC Contractor · Wilmington

Zorvex HVAC Repair Wilmington

★ 5.0 · 2 reviews
HVAC Contractor · Wilmington

Krylix HVAC Repair Wilmington

★ 5.0 · 2 reviews
HVAC Contractor · Wilmington

Vaulted HVAC Repair Wilmington

★ 5.0 · 2 reviews
HVAC Contractor · Wilmington

Ferguson

★ 5.0 · 1 review
HVAC Contractor · Wilmington

Benjamin Franklin Plumbing of Wilmington DE

★ 4.9 · 3,395 reviews
HVAC Contractor · Wilmington

One Hour Heating & Air Conditioning® of Wilmington De

★ 4.9 · 3,308 reviews
HVAC Contractor · Wilmington

Tri Elite Advisors Hvac

★ 4.9 · 198 reviews
HVAC Contractor · Wilmington

Wilmington Heating and Air Conditioning.

★ 4.9 · 11 reviews
HVAC Contractor · Wilmington

Horizon Services

★ 4.8 · 9,765 reviews
HVAC Contractor · Wilmington

Delaware Plumbing Professionals

★ 4.8 · 2,178 reviews
HVAC Contractor · Wilmington

Stan Perkoski's Home Services

★ 4.8 · 510 reviews
HVAC Contractor · Wilmington

Absolute HVAC LLC

★ 4.8 · 50 reviews
HVAC Contractor · Wilmington

Woodrow Services

★ 4.8 · 32 reviews
HVAC Contractor · Wilmington

Weinstein Supply

★ 4.8 · 23 reviews
HVAC Contractor · Wilmington

Ace Air Conditioning & Heat

★ 4.8 · 19 reviews
HVAC Contractor · Wilmington

Joseph Frederick & Sons

★ 4.7 · 176 reviews
HVAC Contractor · Wilmington

Hentkowski, Inc.

★ 4.7 · 139 reviews
HVAC Contractor · Wilmington

Al Air Duct Cleaning & Dryer Vent Cleaning Services Wilmington, DE

★ 4.7 · 15 reviews
HVAC Contractor · Wilmington

EDiS Company

★ 4.6 · 14 reviews
HVAC Contractor · Wilmington

Greenberg Supply Co Inc

★ 4.5 · 132 reviews
HVAC Contractor · Wilmington

Bright Roofing Repair And Air Duct Cleaning Services In WILMINGTON LLC

★ 4.5 · 8 reviews
HVAC Contractor · Wilmington

Wertz & Co

★ 4.4 · 86 reviews
HVAC Contractor · Wilmington

Brandywine Heating And Air

★ 4.3 · 39 reviews
HVAC Contractor · Wilmington

William G. Day Company

★ 4.3 · 34 reviews
HVAC Contractor · Wilmington

George H. Burns Inc.

★ 4.3 · 32 reviews
HVAC Contractor · Wilmington

Ralph G Degli Obizzi & Sons.

★ 4.3 · 12 reviews
HVAC Contractor · Wilmington

Breeding & Day Heating, Cooling, Plumbing & Electrical

★ 4.2 · 12 reviews
HVAC Contractor · Wilmington

United Refrigeration

★ 3.9 · 36 reviews
HVAC Contractor · Wilmington

Arctic Air Conditioning & Heating

★ 3.6 · 7 reviews
HVAC Contractor · Wilmington

Shellhorn & Hill, Inc.

★ 3.3 · 29 reviews
HVAC Contractor · Wilmington

/ HelpCommon Questions

How do I choose a reliable hvac contractor in Wilmington?+

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.

What's the typical cost of a hvac contractor in Wilmington?+

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.

Are these hvac contractors verified?+

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.

How can I contact a hvac contractor?+

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.

I'm a business owner — how do I update or remove my listing?+

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.