# Cahill Heating, Cooling, Electric, Plumbing & Sewer

Cahill Heating, Cooling, Electric, Plumbing & Sewer is a backflow tester with an address in Lake Bluff, IL, United States.

Cahill Heating, Cooling, Electric, Plumbing & Sewer appears in Aqua Backflow’s vendor-run tester locator, with an address in Lake Bluff, IL. The export does not identify the utility registration for this business. Confirm registration with your water utility before booking.

## Details

- Address: 13546 Rockland Rd, Lake Bluff, IL, 60044-, United States
- Phone: [18472344494](<tel:18472344494>)
- Website: [www.cahillheating.com](<https://www.cahillheating.com>)
- Source of the listing data: Aqua Backflow — Utility Registered Backflow Tester Locator, https://www.aquabackflow.com/wp-json/suma-dl/v2/get\_dealers, fetched 2026-11-10. Website, street address, map pin from Overture Maps Places (CDLA-Permissive-2.0, release 2026-10-21.0).

## Questions

### Where is Cahill Heating, Cooling, Electric, Plumbing & Sewer?

Cahill Heating, Cooling, Electric, Plumbing & Sewer is at 13546 Rockland Rd, Lake Bluff, IL, 60044-, United States.

### How do I contact Cahill Heating, Cooling, Electric, Plumbing & Sewer?

To contact Cahill Heating, Cooling, Electric, Plumbing & Sewer, call 18472344494 or visit https://www.cahillheating.com.

## Source

From [Backflow tester registers and portals](https://www.aquabackflow.com/wp-json/suma-dl/v2/get_dealers), license Registers and portals: no specific reuse licence identified. See per-register terms in notes., checked 2026-11-11.

Last updated November 11, 2026.

## Links

- This backflow tester on the [web page](<https://backflowtesters.fyi/us/il/lake-bluff/cahill-heating-cooling-electric-plumbing-and-sewer>)
- [Backflow testing in Lake Bluff](<https://backflowtesters.fyi/us/il/lake-bluff/category/backflow-testing.md>)
- [More backflow testers in Lake Bluff](<https://backflowtesters.fyi/us/il/lake-bluff.md>)