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commercial plumbing services Great Falls

Since 2012, Falls Mechanical Services has been the go-to partner for homeowners and businesses across Great Falls who demand honest, high-quality heating, cooling, plumbing, and engineering work. We s...

4+ Services
4.2 Star Rating
100% Satisfaction
Trusted Professional Service
Rating 4.2 / 5 Stars
Availability Fast Response
Specialty Local Business
About commercial plumbing services Great Falls
Certified Professionals Quality Guaranteed

About commercial plumbing services Great Falls

Since 2012, Falls Mechanical Services has been the go-to partner for homeowners and businesses across Great Falls who demand honest, high-quality heating, cooling, plumbing, and engineering work. We started with a simple belief: that word-of-mouth and a reputation for excellence are the only marketing we’ll ever need. Every technician, plumber, and engineer on our team shares that belief.When you call us, you won’t get a runaround or a sales pitch. You’ll get a clear diagnosis, upfront pricing, and a plan that puts your comfort and safety first. Whether it’s a frozen pipe at 2 AM, a furnace that quits mid-winter, or a full mechanical systems design for a new commercial build, we handle it wi...
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Our Services

Professional solutions tailored to your specific needs — delivered with expertise and care.

When your furnace or heat pump fails in Great Falls, you need fast, reliable help. Falls Mechanical Services offers complete heating service and repair for all makes and models. Our NATE-certified technicians diagnose issues quickly — from ignition failures and cracked heat exchangers to blower motor problems and thermostat malfunctions.We serve homeowners and businesses with minimal disruption, same-day appointments, and transparent flat-rate pricing. No after-hours markup on emergency calls. W...

Beat the Great Falls heat with professional AC installation from Falls Mechanical Services. We install and replace central air conditioners, ductless mini-splits, and heat pumps from top brands like Lennox, American Standard, and Rinnai. Our team helps you choose the right size and efficiency level for your home or business — never overselling, always matching equipment to your actual needs.The process starts with a free in-home evaluation. We measure your space, check ductwork, and calculate lo...

From dripping faucets to sewer line backups, Falls Mechanical Services solves all your plumbing needs in Great Falls. We offer full-service plumbing: water heater repair and replacement, drain cleaning, sewer camera inspections, hydro jetting, garbage disposal installation, and gas piping with pressure testing. Our licensed plumbers handle both residential and commercial jobs with the same attention to detail.We use advanced diagnostics, including video pipe inspection, to find exactly where the...

Falls Mechanical Services brings engineering expertise to commercial and industrial clients across Great Falls. Our engineering team provides mechanical systems design, electrical systems design, facility assessments, and clash detection using BIM (Building Information Modeling). Whether you’re planning a new build, retrofit, or expansion, we deliver code-compliant, energy-efficient designs that save money over the life of the building.We work closely with architects, general contractors, and fa...

Reviews

4.2
★★★★★
out of 5
5 Reviews Based on verified customer feedback
★☆☆☆☆
This guy driving a falls mechanical truck was in the line at the bank, a car length behind the teller, with no car in front of him. I tried waving at him, chirped out my window and sat there patient for a minute. Then I honked my horn. A friendly polite beep beep. He leaned out his window and said I can make you wait longer, there's another lane open and proceeded to not move forward. If you have people like this guy working foe you I will never use your services.
R
Rose Wethern
★★★★★
Best company ever. First time having to utilize their service. Lenox heater stopped working, called them in a panic because it is seriously cold outside, and they arrived in less than 30 minutes. Got the heater fixed right away (apparently we need to dust better because there was a lot of animal hair in the vent), gave excellent recommendations to keep this from happening in the future, and charged an extremely reasonable and low rate for a rush job. They left the home and family with happy warm smiles on their face. I would 100% recommend this company. You ROCK!!!
D
darla carey
★★★★★
My son recommended Falls Mechanical after having some basic plumbing work done in his home this year and I am very happy he did. Employee Brandon installed a water heater and replaced an outside hose bib and several supply line sink and toilet shut-off valves. He arrived on time and was very professional and courteous. Most importantly he did excellent work. Should I have a need for a plumber in the future I will not hesitate to call Falls Mechanical again for help.
D
Dane Eby
★★★★★
Falls Mechanical did a great job fixing our furnace. Garrett was on time, professional and did a great job explaining things. Positive Responsiveness, Punctuality, Professionalism, Value Services Heating system repair
J
Julie Murray
★★★★★
These guys have saved my bacon on multiple occasions! They are trustworthy, experienced, professional, & in my opinion...the best in Great Falls at what they do! Highly recommended!
C
Clint Wheeler

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Address 600 2nd St S, Great Falls, MT 59405, United States

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