Sentinel Mechanical Inc

Pluming & Heating Contractors In Missoula Since 1987. Owner Verified

DexKnows Rating: 2.5 stars (3)

1308 River St
Missoula, MT 59801

Saturday closed (show)

Monday: 8:00am - 4:30pm

Tuesday: 8:00am - 4:30pm

Wednesday: 8:00am - 4:30pm

Thursday: 8:00am - 4:30pm

Friday: 8:00am - 4:30pm

Saturday: closed

Sunday: closed (hide)

46.87002 -114.01627

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MON 8:00am - 4:30pm TUE 8:00am - 4:30pm WED 8:00am - 4:30pm THURS 8:00am - 4:30pm FRI 8:00am - 4:30pm SAT closed SUN closed
Description: We're here to serve you.

We have been in business for sixteen years operating

here in the Missoula area. We are one of three main

plumbing and heating businesses in Missoula.

Our focus is on both commercial and residential projects.

We do everything from large new commercial construction

to residential home remodels.

We are also pleased to offer twenty-four hour service for

all of your commercial and residential needs. Please visit

our Service Department page to view the services we offer.

Our company is here to serve you. We are large enough

to get our projects done efficiently and punctually, yet

we are small enough to know you by name.

We offer free estimates for both plumbing and heating projects. Call to make an appointment or feel free to

Bring in a set of plans and talk with our friendly staff.


* Any size remodels

* New Built Housing to one million plus

* Multi Family Housing

* Custom Housing

* Tract Housing


* Strip Malls

* Department Stores

* Schools

* Restaurants

* Hospitals

* Doctor/Dentist Office (med gas)

* Office Buildings



* Hot Water Baseboard Heating

* In Floor Radiant Heating

* Residential Boilers

* Single to Multi Zone Heating Systems


* Commercial Hot Water & Steam Boilers

* Fan Coil Units

* Radiant In Floor Heating

* Hot Water Coils

Service for You...

Air Conditioning

* Repair Systems
* Recharge Systems
* Replace Systems

HVAC & Forced Air

* Repair Systems
* Filter Replacement
* General Servicing
* System Replacement


* Repair to Leaks and Drips
* Hot Water Heater Replacements
* Fixture & Faucet Replacements

Hot Water Heating

* Boiler Maintenance & Repairs
* Boiler & System Installation
* Hot Water & Steam Boilers

Backflow Preventers

* Certified & Licensed Specialists
* Annual Testing Available
* Repairing of BFP
* Installation of BFP
Payment Methods: Bank Checks, Cash, Personal Checks
Area Served: Missoula County, MT;Missoula, MT Metro;Ravalli County, MT
Ownership: Locally Owned
Products: Radiant Heating, Backflow Preventers, Humidifiers, Commercial Boilers, Electric Boilers, Gas Boilers, Oil Burners
Services: Installation, Maintenance, Plumbing Repair, Residential Contractors, Leak Repair, Duct Work, Air Conditioning Repair, Commercial Plumbing Contractors, Shower Repair, Toilet Repair, Gas Pipes, Commercial HVAC, Dehumidifying, Heating Contractors, Ventilation Contractors
Specialties: Backflow Prevention, Dehumidifying Contractors, Gas Pipe, HVAC Duct Contractors, Heating Contractors, Humidification, Radiant Heating, Shower Repair, Ventilation Contractors
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great service

by jd , 01/24/2011

great company great service people

Dissatisfied customer

by Dissatisfied customer , 11/19/2010

Asked for a "Free consultation of my system", they sent a guy who didnt have all equipment he needed, and then received a bill for over $100!!! The office person is VERY rude and not tactful at all. Would not return my calls with the question of my bill, and would not answer my questions when I finally got a hold of her in the office. REFUSED to acknowledge that she could have made a mistake and hung up on me.

bad experience

by disapointed , 07/18/2010

They sent two guys for a one guy job. They had to come back to fix a leak in my gas line that I found. After all that they charged me way more then the job was worth.

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