Denommee Plumbing, HVAC & Electric
Plumber · Lexington, MA · Open 24 hours per Google listing
Our verdict
Arrives within the hour for emergencies and consistently earns perfect 5-star ratings, with crews that explain every step and handle high-pressure situations calmly.
Scores are our editorial reading of published customer reviews — not a verification, license check, or guarantee.
Our opinion, based on the 5 reviews we analyzed from Google, Yelp and BBB · Analysis updated Jun 2026 · How we decide ↗
Lists 24-hour service on its Google profile — and reviewers describe after-hours calls.
Only 5 reviews analyzed — treat this assessment as a first impression, not a track record.
What reviewers praise
All 5 reviews rate the company 5/5 stars with consistently positive language about professionalism and politeness
3 cited reviews
“Jeo was great! He did a thorough job with our annual AC maintenance.”
“Each one was polite and explained each step of the way.”
“Drew coming to our home within the hour and getting the greenhouse fixed.”
Cited in 5 of the 5 reviews we analyzed — 2 cited reviews not excerpted here.
3 of 5 reviews specifically mention crew arriving within the hour or expected timeframe, demonstrating fast emergency response
1 cited review
“Drew coming to our home within the hour and getting the greenhouse fixed.”
Cited in 3 of the 5 reviews we analyzed — 2 cited reviews not excerpted here.
3 of 5 reviews highlight clear communication with customers about what work is being performed and why
2 cited reviews
“Each one was polite and explained each step of the way.”
“Jeo was great! He did a thorough job with our annual AC maintenance.”
Cited in 3 of the 5 reviews we analyzed — 1 cited review not excerpted here.
Proven ability to handle true emergencies (burst pipe in greenhouse with no water shutoff) where other providers refused service
1 cited review
“Drew coming to our home within the hour and getting the greenhouse fixed.”
What reviewers report — the concerns
We looked for patterns of complaints in the 5reviews we analyzed and didn't find any. That's rare — but it's a reading of published reviews, not a guarantee.
The evidence — in reviewers' own words
Positive
“Amazing, professional service from Denommee! George and Aiden replaced a toilet. Brian reviewed our HVAC system and Alden checked the electrical system. Each one was polite and explained each step of the way. They explained options, reviewed your current functioning and pricing schedules. Cautious of cleanliness, pleasant and professional, I HIGHLY RECOMMEND . We have used this company for years and are always …”
“We had an emergency, a pipe burst in a greenhouse which is attached to our house ( even though we had heat on in there). There was no way to shut the water off and no one could come out to help us, including the company we have a maintenance contract with. The fire department had to come to shut it off. We had no heat or hot water. After making many calls, we were fortunate to find this company. They were helpful …”
Quotes are reproduced verbatim from public reviews on the platforms shown; we select which to feature, and selection reflects our editorial judgment. Report a quote that doesn't match its source ↗
The rating picture
Small sample — we've analyzed only 5 of 147 reviews so far. Treat this as a first read.
Newest review in our sample: May 2026.
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Find plumbers near you
Denommee Plumbing, HVAC & Electricisn't in one of our ranked city guides yet — the nearest covered markets are below.
Nearby: Andover · Somerville · Westford · Topsfield