List of HVAC contractors in Connecticut
Looking for a verified List of HVAC contractors in Connecticut to power your B2B campaigns? We have an exclusive database with the most accurate and up-to-date information available covering 1,413 HVAC contractors across Connecticut, United States as of August 3, 2026. The top three cities in the industry are Canton with 203, followed by Manchester with 168, and Monroe with 150.
This comprehensive List of HVAC contractors in Connecticut gives you access to 341 records with email addresses, 1,389 with phone numbers, and 340 listings containing both. Additionally, over 1,029 HVAC contractors include verified websites many featuring direct contact page URLs to make outreach fast and efficient.
Our data also highlights strong social media engagement, with 326 HVAC contractors on Facebook, 160 on Instagram, 82 on X (formerly Twitter), 101 on LinkedIn, and 75 managing active YouTube channels.
Plus, over 871 HVAC contractors have real user ratings making this dataset perfect for reputation management, market research, or customer acquisition.
Whether you're connecting with local businesses, building a B2B marketing campaign, or study market trends, this List of HVAC contractors in Connecticut provides everything for you to connect with active, visible, and verified businesses.
Social Media Reach
326
160
101
75
YouTube
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HVAC contractors List in Connecticut
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| Business Name | Address | City | State | Country | Phone | Website | Reviews | Rating | FB | IG | LI | YT | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
BreezeClean LLC | Address | Middlefield | Connecticut | United States | Email | Phone | 23 | 5 | — | — | — | — | ||
SERVCON LLC. | Address | Stamford | Connecticut | United States | Email | Phone | 247 | 5 | — | — | ||||
Onze Southern Connecticut Plumbing & Heating | Address | Stratford | Connecticut | United States | Email | Phone | 127 | 5 | — | — | — | — | ||
Justin Nuno HVAC & Plumbing LLC | Address | North Windham | Connecticut | United States | Email | Phone | 5 | 5 | — | — | — | — | ||
First String Plumbing, Heating & Cooling | Address | Greenwich | Connecticut | United States | Email | Phone | 57 | 5 | — | — | ||||
Fresh Air LLC | Address | Stamford | Connecticut | United States | Email | Phone | 83 | 5 | — | — | — | |||
Total Refrigeration Repair | Address | West Suffield | Connecticut | United States | Email | Phone | — | 7 | 4.4 | — | — | — | — | |
Tri-Star Service Inc | Address | Danbury | Connecticut | United States | Email | Phone | — | 3 | 5 | — | — | — | — | |
Danbury Winair Co. | Address | Brookfield | Connecticut | United States | Email | Phone | 12 | 4.7 | — | — | — | — | ||
St. Pierre Heating & Cooling, LLC. | Address | Amston | Connecticut | United States | Email | Phone | — | 0 | 0 | — | — | — | — | |
SmartComfort, LLC | Address | Monroe | Connecticut | United States | Email | Phone | 0 | 0 | — | — | — | |||
Heating & Cooling | Address | Bridgeport | Connecticut | United States | Email | Phone | — | 3 | 3.7 | — | — | — | — | |
Levco Oil & Propane | Address | Stratford | Connecticut | United States | Email | Phone | 659 | 4.7 | — | |||||
MR Heating & Cooling L.L.C. | Address | West Hartford | Connecticut | United States | Email | Phone | 2 | 5 | — | — | — | — | ||
Eastern Refrigeration Co | Address | Colchester | Connecticut | United States | Email | Phone | 4 | 3.3 | — | — | — | — |
Verified Data
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Rich Field Coverage
Business info, contacts, social profiles, ratings and more.
This is a randomized preview — the full database contains 1,413 records with complete field coverage.
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1,413 verified records — emails, phones, social profiles and more. One-time payment, instant download.
Distribution by Location
Number of HVAC contractors across different territories
City | HVAC contractors |
|---|---|
Canton | 203 |
Manchester | 168 |
Monroe | 150 |
Burlington | 133 |
Chester | 118 |
Milford | 110 |
Middletown | 107 |
What You Can Do with the List of HVAC contractors in Connecticut
The List of HVAC contractors in Connecticut is a structured market intelligence dataset with 1,413 verified HVAC contractors records covering the full Connecticut, United States market. Use it to research a market before entering it, identify the right businesses to target, enrich your CRM, or power outreach across email, phone, and social.
HVAC contractors Market Intelligence for Connecticut, United States: 1,413 Verified Businesses
Before entering a market, pitching a service, or planning a territory, you need to know what's actually there. This dataset gives you a complete, structured view of the HVAC contractors industry in Connecticut, United States. Not estimates; real business records:
Market sizing: Know exactly how many HVAC contractors operate in Connecticut, United States, broken down by city and state, so you can size a territory or addressable market before committing budget.
Competitive landscape: See business density by area, identify saturated vs. underserved zones, and benchmark the rating distribution across the entire HVAC contractors market in Connecticut.
Franchise & expansion research: Use the full Connecticut, United States dataset to find white-space markets, analyse where competitors are clustered, and shortlist the best locations for new openings or franchisee recruitment.
Due diligence & sourcing: Researchers, consultants, and investors use this data to verify market claims, audit industry size, and identify acquisition or partnership targets.
Structured HVAC contractors Data for Connecticut, United States, Ready for Any Tool or Analysis
This is not a scraped list. It is a structured, verified dataset built for analysts, developers, and growth teams who need reliable HVAC contractors business data in Connecticut, United States they can actually work with:
Clean, structured format: Every record includes business name, address, phone, email, website, Google rating, and social handles, consistently formatted and ready to import without cleaning.
CRM & database import: Load directly into HubSpot, Salesforce, Zoho, Pipedrive, or any SQL/NoSQL database. Column names are standardised to match common field schemas out of the box.
Ad platform audiences: Upload to Google Ads Customer Match, Meta Custom Audiences, or LinkedIn Matched Audiences to run precision campaigns against your exact HVAC contractors segment in Connecticut, United States.
API & automation friendly: Use the CSV or Excel export as a data source for n8n, Make, Zapier, or custom pipelines to seed a prospecting workflow, enrich existing records, or power a local directory.
Contact HVAC contractors Decision-Makers in Connecticut, United States: 341 Emails and 1,389 Phone Numbers
For teams that need to reach HVAC contractors owners in Connecticut, United States directly, the dataset includes verified contact details sourced from public business listings. No guesswork, no bounced emails:
Email outreach: 341 verified business email addresses ready for cold sequences, newsletters, or promotional campaigns targeting HVAC contractors operators in Connecticut.
Phone prospecting: 1,389 direct business phone numbers, compatible with auto-dialers, VoIP tools, and SDR platforms for efficient call campaigns.
Hyper-local targeting: Filter contacts by city, suburb, or star rating before reaching out, so every message is relevant to the specific segment you're pitching rather than a mass blast.
Personalised at scale: The included ratings, website status, and social presence let you tailor your opening line to each business without manual research on every prospect.
HVAC contractors Social Media Presence and Online Activity in Connecticut, United States
Beyond contact details, this dataset maps the online footprint of HVAC contractors in Connecticut, United States, including 326 Facebook, 160 Instagram, and 101 LinkedIn profiles. Use it to understand digital maturity and find the right channel for each business:
Digital maturity analysis: See which HVAC contractors in Connecticut, United States are active on social media vs. which have no online presence. Valuable intelligence for web design, SEO, and digital marketing agencies.
Social channel outreach: Reach HVAC contractors owners on the platforms they actually use. Facebook for local operators, LinkedIn for B2B decision-makers, Instagram for lifestyle and hospitality brands.
Influencer & partnership sourcing: Identify HVAC contractors with strong social followings for co-marketing deals, sponsored content, or brand ambassador conversations.
Audience building: Upload social profiles to Meta and LinkedIn to build matched audiences and lookalikes, targeting HVAC contractors owners in Connecticut who already have an established online presence.
Download the HVAC contractors Database for Connecticut, United States: One-Time, No Subscription
If you've been searching for a verified HVAC contractors email list, phone number database, or business directory for Connecticut, United States, this is it. 1,413 records, instantly downloadable, starting at $15:
What's included: Business name, phone, email, mailing address, website, Google rating, review count, and social media profiles, all in one file.
Instant download: No waiting, no approval process. Pay and download immediately as CSV or Excel.
Verified & active only: Filtered to businesses with active listings and a minimum number of records, with no ghost entries or duplicates from inactive locations.
Own it outright: One-time purchase at $15. No monthly fees, no per-seat licensing, no usage caps. Use it across your whole team, indefinitely.
The List of HVAC contractors in Connecticut gives you a single, reliable source of truth for the HVAC contractors market in Connecticut, United States: 1,413 verified business records you can analyse, segment, import, or act on immediately. Whether you need market intelligence before a strategic decision or contact data to support a campaign, it's all in one download.
Contact Data for HVAC contractors in Connecticut
1,413 total records · Updated August 3, 2026
1,389
Phone Numbers
341
Email Addresses
340
Both Phone & Email
Records with both phone and email enable multi-channel outreach — combining cold email, calling, and SMS for significantly higher conversion rates than single-channel campaigns.
Social Media Coverage for HVAC contractors in Connecticut
Reach your prospects across every major social platform
326
Facebook Profiles
160
Instagram Handles
101
LinkedIn Profiles
82
X / Twitter Handles
75
YouTube Channels
Use social profile data to build Meta Custom Audiences, run LinkedIn ABM campaigns, and identify high-follower accounts for partnership outreach — all from the same dataset.
Related HVAC contractors by Location
Browse datasets for HVAC contractors across nearby locations
HVAC contractors in Connecticut: Website Presence Breakdown
1,413 total records · Updated August 3, 2026
1,029
HVAC contractors with a website
72.8% of total
384
HVAC contractors without a website
27.2% of total
384 businesses without a website in Connecticut represent high-intent prospects for web design, local SEO, and digital marketing services.
HVAC contractors in the Connecticut By Ratings
15
Number of 1 star-rated HVAC contractors in Connecticut
21
Number of 2 star-rated HVAC contractors in Connecticut
144
Number of 3 star-rated HVAC contractors in Connecticut
158
Number of 4 star-rated HVAC contractors in Connecticut
871
Number of 5 star-rated HVAC contractors in Connecticut
Frequently asked questions about HVAC contractors in Connecticut
Everything you need to know about our hvac contractors database for Connecticut: data quality, coverage, freshness, pricing, and formats. Last updated August 3, 2026.
How many HVAC contractors are there in Connecticut?
There are 1,413 hvac contractors in Connecticut in our verified database, as of August 3, 2026.
This covers independent operators, regional chains, and enterprise-scale businesses, across every city in Connecticut, for sales prospecting, competitive research, and territory planning.
How up to date is the HVAC contractors data for Connecticut?
This dataset was last updated in August 3, 2026.
Business contact data decays at roughly 2–3% per month as businesses close, move, or change details, so we re-verify our most-purchased datasets on a rolling basis.
Every file is also run through email verification before delivery, and past buyers are offered discounted refreshed versions as updates ship.
What fields are included in the HVAC contractors database for Connecticut?
Each record can include: business name, full address, phone number, email address, website URL, social profiles (LinkedIn, Facebook, Instagram, YouTube, X), review ratings, and category details, plus contact-page URLs where available.
Field coverage varies by record; the counts below and the free sample show you exactly what to expect before buying.
Where can I buy verified market intelligence data for HVAC contractors businesses in Connecticut?
InfiniteLeadsHub provides verified market intelligence datasets for hvac contractors businesses in Connecticut as a one-time purchase with no subscription.
Ideal for market research, sales planning, and business development.
How much does the HVAC contractors database for Connecticut cost?
The complete hvac contractors leads database for Connecticut costs $15 as a one-time payment.
You get instant access to all 1,413 records with no recurring fees, no per-record charges, and no seat limits.
It is a cost-effective alternative to subscription platforms that charge monthly for the same public business data.
Is this a cheaper alternative to subscription lead databases like ZoomInfo or Apollo?
Yes. For teams that need hvac contractors contacts in Connecticut specifically, a one-time $15 file is usually far cheaper than subscription platforms, which typically charge thousands of dollars per year with contracts and per-seat pricing.
Subscriptions make sense for large sales teams needing continuous multi-industry access; a one-time targeted list makes sense when you know exactly which niche and geography you're selling into.
Can I preview a sample of the HVAC contractors data before buying?
Yes. A free sample dataset is available so you can evaluate data quality, field coverage, and format before purchasing.
The sample is a representative slice of the full Connecticut hvac contractors database, including contact fields, social profiles, and ratings data.
How do I download the HVAC contractors list, and what file formats are available?
You get instant access after purchase. Files are delivered in CSV and Excel (XLSX) formats.
CSV and Excel import directly into CRMs like Salesforce, HubSpot, and Zoho and into any email platform.
How many HVAC contractors in Connecticut have phone numbers?
1,389 hvac contractors in Connecticut (98% of the database) include a phone number.
That makes the dataset effective for cold calling, telemarketing, and appointment setting campaigns.
How many HVAC contractors in Connecticut have email addresses?
341 hvac contractors in Connecticut (24%) include an email address.
Email remains one of the highest-ROI B2B outreach channels, making this subset ideal for cold email sequences, product announcements, and drip campaigns.
How many HVAC contractors in Connecticut have both a phone number and an email address?
340 hvac contractors in Connecticut have both a phone number and an email address.
Dual-contact records enable multi-channel outreach: combining calls with email follow-ups measurably improves response rates.
How many HVAC contractors in Connecticut are active on social media?
Social profile coverage for hvac contractors in Connecticut: 101 on LinkedIn, 326 on Facebook, 160 on Instagram, 75 on YouTube, 82 on X (Twitter).
Social presence signals digitally engaged businesses, which is useful for agencies pitching social media services, ad platforms building audiences, and vendors targeting digitally mature prospects.
How many HVAC contractors in Connecticut have a website?
1,029 hvac contractors in Connecticut (73%) have an active business website.
That is an indicator of digital maturity, and an ideal segment for SEO agencies, hosting providers, and SaaS platforms.
How many HVAC contractors in Connecticut do not have a website?
384 hvac contractors in Connecticut operate without a business website.
These are high-intent, overlooked prospects for web design agencies, local SEO providers, and Google Business optimization services.
What are the review ratings of HVAC contractors in Connecticut?
Rating breakdown for hvac contractors in Connecticut: 871 with a 5-star rating, 158 with a 4-star rating, 144 with a 3-star rating, 21 with a 2-star rating, 15 with a 1-star rating.
Top-rated businesses suit premium services and partnership proposals; lower-rated businesses are receptive prospects for reputation management, review tools, and operational software.
Can I get HVAC contractors data for other states or the entire US?
Yes. The national HVAC contractors database covers all 50 US states, and individual state and major-city lists are also available.
If you buy Connecticut first, contact us and we'll credit your purchase toward the national upgrade.
Most multi-state buyers save money going national.
Is the HVAC contractors contact data in Connecticut legal to use for B2B outreach?
Yes. All data is sourced exclusively from publicly available information: Google Business listings, company websites, social media profiles, and public business directories.
This is business contact information, not personal consumer data, making it appropriate for B2B prospecting.
We recommend following applicable regulations such as CAN-SPAM (US), CASL (Canada), and GDPR (EU-targeted campaigns) so your outreach remains fully compliant.