Text 8572269140 to Book Repairs, Services & Upgrades

Denommee Plumbing, HVAC & Electric

Over Four Generations of Reliable 5-Star Quality Service Experience peace of mind with Denommee’s licensed team of plumbers, electricians, and HVAC technicians. We are the trusted, local pros that provide expert service for residential and commercial plumbing, central air systems, furnaces, boilers, air source heat pumps, ductless mini-splits, electrical wiring, outlets, and water heaters. From upgrades to new installations, we make the process simple with financing options and rebate assistance, ensuring high-quality solutions at a fair price. Plumbing Services We handle everything from fixing leaks and clearing drains to installing new fixtures and upgrading water heaters, ensuring your homes plumbing system runs smoothly. Heating &amp; Air Conditioning Services We provide comprehensive heating and cooling system services to keep your home or business as comfortable and energy efficient as possible in every season. Electrical Services Count on us for safe and professional electrical solutions, from troubleshooting to installations and upgrades. Electrification Experts As a trusted member of the Mass Save Heat Pump Installer Network (HPIN), as well as Heat Pump Water Heater pros, Electric Vehicle EVITP approved contractors, we are program-vetted experts who can help you access the maximum heat pump rebates (including $10,000 instantly) and 0% financing options from the Sponsors of Mass Save for qualifying system upgrades as well as available Heat Pump Water Heater and EV Charger installation rebates from Mass Save and National Grid. We offer complete, customizable whole home Service Program Memberships! Scheduling Made Easy Book online, or simply text 8572269140 to quick and easily schedule system maintenances, repairs and request system upgrade quotes through text messaging. Available 24/7. Standard data rates apply.

Middlesex County

MA Patch Team

Boston Metropolitan Area

Chelmsford

Massachusetts

 Over Four Generations of Reliable 5-Star Quality Service Experience peace of mind with Denommee’s licensed team of plumbers, electricians, and...

Teach your kids they can achieve the impossible!

Mindsee.it

Featured in the Telepathy Tapes podcast.  Mindsee.It is a quick and mind-blowing tutoring program for children that teaches them to see through a blindfold - really!    

New York County

Miranda Levingston

New York City Metropolitan Area

Upper East Side

New York

Featured in the Telepathy Tapes podcast. Mindsee.It is a quick and mind-blowing tutoring program for children that teaches them to see through a...

Police/Fire EMERGENCIES ONLY dial 911 Non-emergency police: 781-314-3600 Non-emergency fire: 781-314-3730 NSTAR: <a href="http://www.nstar.com/residential/outage_reports/default.asp" rel="nofollow" target="_blank">Report an Outage</a> online; (800) 592-2000 National Grid gas emergencies: (800) 233-5325 <a href="http://www.comcast.com/Corporate/Customers/Contactus/Contactus.html" rel="nofollow" target="_blank">Comcast</a>: (800) 266-2278 <a href="http://www22.verizon.com/residentialhelp/" rel="nofollow" target="_blank">Verizon</a>: (800) 837-4966﻿ (VERIZON﻿) Did we miss an important number? Leave a comment below and let us know!

Police/Fire EMERGENCIES ONLY dial 911

Non-emergency police: 781-314-3600 Non-emergency fire: 781-314-3730

NSTAR: <a href="http://www.nstar.com/residential/outage_reports/default.asp" rel="nofollow" target="_blank">Report an Outage</a> online; (800) 592-2000 National Grid gas emergencies: (800) 233-5325

<a href="http://www.comcast.com/Corporate/Customers/Contactus/Contactus.html" rel="nofollow" target="_blank">Comcast</a>: (800) 266-2278 <a href="http://www22.verizon.com/residentialhelp/" rel="nofollow" target="_blank">Verizon</a>: (800) 837-4966﻿ (VERIZON﻿)

Did we miss an important number? Leave a comment below and let us know!

Montana Samuels

Waltham

Who you can call in Waltham if you're having something to report during Hurricane Sandy.

Hurricane Sandy: Important Phone Numbers in Waltham

Community Corner

Belmont

Watertown

Weston

Lexington

Benjamin Pierce

Newton

Arlington

Norfolk County

Wellesley

Jessie Castellano

Wayland

Winchester

Cambridge

Put down the axe and pick up a bow! 🏹 🎯 Come join us solo or with friends and family for some fun at Open Range Night...

Archery Night Out!

Looking to Join LLAIC?
Hear About the 2026 Spring Semester at LLAIC 
Join us on Zoom for our January 12th Getting to Know Us at...

Looking to Join LLAIC?

Starting April 1, 2026, a valid boater safety certificate will be required for all individuals operating motorboats and PWCs in...

Massachusetts Boating Safety Certificate Course

Church & State by Jason Odell Williams​ Directed by Dave Sheppard
Acme Theater of Weston-Waltham January 23 - February 7, 2026...

Acme Theater presents Church & State by Jason Odell Williams​

Church & State by Jason Odell Williams​ Directed by Dave Sheppard
Acme Theater of Weston - Waltham January 23 - February 7,...

🌱 Patch AM: 🧠 Trivia Night: Make New Friends at...

Spotted on the Waltham calendar: Looking to Join LLAIC?

🌱 Patch AM: 🧠 Trivia Night: Make New Friends at Joe Sent Me! 🍻 and 10 more events

🌱 Patch AM: What changed this week in several...

Spotted on the Waltham calendar: Archery Night Out!

🌱 Patch AM: What changed this week in several major Waltham criminal cases?

Across America

Sidewalk Snow Removal Scofflaws Create Frosty...

Readers eagerly step in when neighbors physically can’t shovel snow but may “silently judge” those who are too lazy to pick up a shovel.

Sidewalk Snow Removal Scofflaws Create Frosty Relationships: Block Talk

Seasonal & Holidays

Across Massachusetts

10 Winter Festivals And Events Massachusetts...

Check out all these great things to do in Massachusetts this winter.

10 Winter Festivals And Events Massachusetts Residents Shouldn’t Miss

Major Resort Expansion + Gaming Store Closures ...

Plus, this Massachusetts grocer could be collecting your biometric data.


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State Edition

National Edition

Community Corner

Hurricane Sandy: Important Phone Numbers in Waltham

Who you can call in Waltham if you're having something to report during Hurricane Sandy.

Ryan Grannan-Doll, Patch Staff

Find out what's happening in Walthamfor free with the latest updates from Patch.

Find out what's happening in Walthamfor free with the latest updates from Patch.

More from Waltham

Changes to Scheduled Hearings in Eastern and Central Massachusetts

MA Condo Prices Identical To 2024. What About In Waltham?

Average MA Home Prices Rose Again In October: What About In Waltham?

Archery Night Out!

Looking to Join LLAIC?

Massachusetts Boating Safety Certificate Course

Acme Theater presents Church & State by Jason Odell Williams

Acme Theater presents Church & State by Jason Odell Williams

Acme Theater presents Church & State by Jason Odell Williams

Mindsee.it

Denommee Plumbing, HVAC & Electric

Nearby Communities

State Edition

National Edition

Hurricane Sandy: Important Phone Numbers in Waltham

Who you can call in Waltham if you're having something to report during Hurricane Sandy.

Ryan Grannan-Doll, Patch Staff<img alt="Verified Patch Staff Badge" class="styles_Badge__np_hU" src="https://patch.com/img/cdn/assets/layout/badges/verified-patch-staff.svg"/>

Find out what's happening in Walthamfor free with the latest updates from Patch.

Find out what's happening in Walthamfor free with the latest updates from Patch.

Ryan Grannan-Doll, Patch Staff