---
title: "Air Balancing Service Co."
description: "Air Balancing Service Co. describes itself on its website as an independent testing, adjusting and balancing agency that specializes in all types of air an"
doc_version: "2026-10-19"
last_updated: "2026-10-19"
---

# Air Balancing Service Co.

**Trade:** HVAC / Heating & Cooling · **Address:** North Haven, CT · **Phone:** (860) 500-5008 · **Website:** http://airbal.com/id5.html · **Languages:** English

**Rating: not yet scored** — 0 reviews across 5 sources is too little evidence for an honest number.

## The honest read

Air Balancing Service Co. describes itself on its website as an independent testing, adjusting and balancing agency that specializes in all types of air and water balancing. The company says it is certified by NEBB (National Environmental Balancing Bureau) and TABB (Testing, Adjusting and Balancing Bureau), and that it is a member of SMACNA and ASHRAE.

The Procore Construction Network lists it under heating, ventilating and air conditioning.

It holds an active Connecticut SM1 sheet metal licence, SHM.0000016-SM1, under Air Balancing Service Co.

## Claims & citations

Every claim below is backed by real evidence rows — uncited claims are dropped in code before publication.

- Describes itself as an independent testing, adjusting and balancing agency for air and water balancing _(confidence: medium)_
  - [Official Website](http://airbal.com) — “About (self-reported, verbatim): Air Balancing Service Co. is an indepedent testing, adjusting and balancing agency that specializes in all …”
- Says it is certified by NEBB and TABB _(confidence: low)_
  - [Official Website](http://airbal.com) — “About (self-reported, verbatim): Air Balancing Service Co. is an indepedent testing, adjusting and balancing agency that specializes in all …”
- Listed under heating, ventilating and air conditioning on the Procore Construction Network _(confidence: medium)_
  - [Procore Construction Network](https://network.procore.com/p/air-balancing-service-co-north-haven) — “Services offered (Procore Construction Network): Heating Ventilating and Air Conditioning HVAC”
- It holds an active Connecticut SM1 sheet metal licence, SHM.0000016-SM1, under Air Balancing Service Co _(confidence: high)_
  - [State License Registry](https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx) — “CT hvac license SHM.0000016-SM1 registry-verified active — registry holder of record: AIR BALANCING SERVICE CO”
- Specializes in HVAC / Heating & Cooling _(confidence: medium)_
  - [Official Website](http://airbal.com) — “About (self-reported, verbatim): Air Balancing Service Co. is an indepedent testing, adjusting and balancing agency that specializes in all …”
  - [Procore Construction Network](https://network.procore.com/p/air-balancing-service-co-north-haven) — “Services offered (Procore Construction Network): Heating Ventilating and Air Conditioning HVAC”

## License

Status: **active** (#SHM.0000016-SM1, hvac) — verified against the official CT state registry on 2026-10-19, never self-reported.
Re-check at the official registry: https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx

## Sources

- [Reddit](https://www.reddit.com/r/BuildingAutomation/comments/1nucrv5/should_a_hvac_tab_engineer_change_sectors/): 0 community mentions discussing this business
- [Procore Construction Network](https://network.procore.com/p/air-balancing-service-co-north-haven): Listed on this source
- [Google](https://www.google.com/maps/search/?api=1&query=Air%20Balancing%20Service%20Co.&query_place_id=ChIJB7cTlvfQ54kRR7IjWzwJ3Zw): Listed on this source
- [Local News](https://www.callwiseowl.com/indoor-air-quality/air-balancing/): Listed on this source
- [Official Website](http://airbal.com): Self-reported profile and service details

---

Data freshness: last scanned 2026-10-14T04:39:27.506Z.
Cite as: Air Balancing Service Co. — Tavlee (https://tavlee.com/contractor/air-balancing-service-co-north-haven)
Source: https://tavlee.com/contractor/air-balancing-service-co-north-haven

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