---
title: "Advanced Power Services L.L.C"
description: "Advanced Power Services L.L.C describes its work as servicing fire pump and generator engines and their electronic controllers, repacking all major fire pu"
doc_version: "2026-10-29"
last_updated: "2026-10-29"
---

# Advanced Power Services L.L.C

**Trade:** Unknown · **Address:** 145 Whiting St, Plainville, CT 06062 · **Phone:** (860) 747-8308 · **Website:** http://advancedpowerservicesllc.com/ · **Languages:** English

**Rating: 3.1/5** (low confidence) — from 1 reviews across 4 sources.

## The honest read

Advanced Power Services L.L.C describes its work as servicing fire pump and generator engines and their electronic controllers, repacking all major fire pump brands, and troubleshooting generator and fire pump systems. The company says it has been in business 28 years.

A 2023 Reddit commenter in r/connecticut said the company is "really great," that it covers the whole state, and that it is well worth the call.

**Strengths:**
- Statewide coverage — a 2023 Reddit commenter said it covers the whole state

## Claims & citations

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

- The company says it services fire pump and generator engines and their controllers and troubleshoots generator and fire pump systems _(confidence: medium)_
  - [Official Website](http://advancedpowerservicesllc.com) — “About (self-reported, verbatim): Our primary goal includes servicing fire pump and generator engines...and their associated electronic contr…”
- The company says it has been in business 28 years _(confidence: medium)_
  - [Official Website](http://advancedpowerservicesllc.com) — “Self-reported 28 years in business”
- A Reddit commenter recommended the company and said it covers the whole state _(confidence: low)_
  - [reddit.com](https://www.reddit.com/r/Connecticut/comments/11h5c93/standby_generator_advice/jas3nvc/) — “r/connecticut — Advanced Power Services, LLC 
http://advancedpowerservicesllc.com/pages/welcome.asp
are really great. They cover the whole s…”
- 5 stars from 2 Google ratings _(confidence: high)_
  - [Google](https://www.google.com/maps/search/?api=1&query=Advanced%20Power%20Services%20L.L.C&query_place_id=ChIJjTJw_eKw54kRVdFYV5Gts2Q) — “Google: 5★ from 2 ratings”

## License

No license record has been checked yet for this contractor.

## Sources

- [Google Reviews](https://www.google.com/maps/search/?api=1&query=Advanced%20Power%20Services%20L.L.C&query_place_id=ChIJjTJw_eKw54kRVdFYV5Gts2Q): Listed on this source
- [Google](https://www.google.com/maps/search/?api=1&query=Advanced%20Power%20Services%20L.L.C&query_place_id=ChIJjTJw_eKw54kRVdFYV5Gts2Q): 5.0★ from 2 ratings
- [Official Website](http://advancedpowerservicesllc.com): 28 yrs in business · Self-reported profile and service details
- [Local News](https://oakhillct.org/golfclassic/): Listed on this source

## Mentions

Unverified third-party mentions found on the open web — relay with attribution ("a Reddit commenter said…"), never as Tavlee's own finding.

- “Advanced Power Services, LLC 
http://advancedpowerservicesllc.com/pages/welcome.asp
are really great. They cover the whole state. Well worth the call to them.” — u/octo2195 in r/connecticut (2023-03-03) — https://www.reddit.com/r/Connecticut/comments/11h5c93/standby_generator_advice/jas3nvc/

## Recent reviews

- **5/5 · Google Reviews · Jennifer Kruszewski · 2023-05-29**: Called for power washing for my house and deck.  Quick response and very professional.  Excellent price and was scheduled within a week. The results were amazing.  We also had our concrete walkway and around our pool cleaned…made an amazing difference.  Great service and very professional.  Would de…

---

Data freshness: last scanned 2026-10-29T08:16:49.822Z.
Cite as: Advanced Power Services L.L.C — Tavlee (https://tavlee.com/contractor/advanced-power-services-l-l-c-plainville)
Source: https://tavlee.com/contractor/advanced-power-services-l-l-c-plainville

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