Best Licensed HVAC Contractors in West Hartford, CT
3 HVAC contractors registered in West Hartford hold current DCP licenses, verified against official records as of August 20, 2026. All 3 are listed below, ordered by years licensed.
- 23 current DCP heating, piping and cooling contractor licenses held in West Hartford
- 3 trade-name companies in West Hartford are backed by those personal licenses
- Scope tiers among West Hartford's licenses: 13 unlimited, 10 limited
- Median time licensed in West Hartford: 30 years
- Longest-standing license behind a West Hartford trade-name company: issued in 1988
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- Verified
- August 20, 2026
- Licensed since
- 1988
- Held by
- JOHN L ANDERSON
- Scope
- Unlimited
- Verified
- August 20, 2026
- Licensed since
- 1989
- Held by
- ROBERT H BARRIEAU
- Scope
- Unlimited
- Verified
- August 20, 2026
- Licensed since
- 2017
- Held by
- ROBERT J MACCA
- Scope
- Unlimited
Compare the top 3 at a glance
| Company | License | Scope | Licensed since |
|---|---|---|---|
| J L Anderson LLC | #HTG.0303269-S1 | Unlimited | 1988 |
| Barrieau Oil Co Inc. | #HTG.0303113-S1 | Unlimited | 1989 |
| Macca Plumbing & Heating | #HTG.0407440-S1 | Unlimited | 2017 |
West Hartford HVAC licensure at a glance
Connecticut licenses people, not companies, so this page counts both and says which is which: 23 current DCP heating, piping and cooling contractor licenses are held in West Hartford, and 3 trade-name companies are backed by those license holders. A business appears here only when licensed contractors operate under a registered trade name, and each listing names the person whose license backs it. The state also defines a scope on every credential: 13 of West Hartford's licenses are unlimited and 10 limited - shown as published, never ranked on, because scope authorises kinds of work rather than ordering quality. Tenure is what these pages rank on: the median West Hartford license has been held 30 years, and the longest-standing license behind a trade-name company was issued in 1988. Licenses here expire on one statewide date per trade each year, so an expiration date says nothing about an individual company and none is shown per listing - it gates currency only. DCP publishes no insurance, no bond and no phone for any licensee, so Connecticut listings show none of the three. eLicense cannot link straight to a record, so every listing above shows its number for you to paste into DCP's eLicense lookup. How we verify.
HVAC Contractors in West Hartford: common questions
How many licensed HVAC contractors are there in West Hartford?
23 current DCP heating, piping and cooling contractor licenses are held in West Hartford, backing 3 trade-name companies. 3 West Hartford-registered companies passed our license verification, and all 3 are listed on this page. Only licenses in DCP's four live statuses, unexpired at our data date, count.
Who holds a Connecticut HVAC license - the company or a person?
A person. Connecticut licenses people, not companies: a business appears here only when licensed contractors operate under a registered trade name, and each listing names the person whose license backs it. 13 of West Hartford's 23 licenses are unlimited scope and 10 limited - shown as published, never ranked on.
How do I check an HVAC contractor's license in Connecticut?
Every listing above shows the license number and names its holder. DCP's eLicense lookup cannot link straight to a record, so open it and type the number in. The median West Hartford license has been held 30 years, and the longest-standing license behind a trade-name company was issued in 1988.