
- Family-Owned & Trusted in Montana
- Certified HVAC Experts – Trane & Mitsubishi
- Certified HVAC Experts – Trane & Mitsubishi
- Family-Owned & Trusted in Montana
- Certified HVAC Experts – Trane & Mitsubishi
- Certified HVAC Experts – Trane & Mitsubishi
Expert Duct Repair in Billings, MT
We handle duct repair in Billings, MT, to help your HVAC system work better, cost less to run, and heat and cool your home more evenly.






















- Family-Owned & Trusted in Montana
- Certified HVAC Experts – Trane & Mitsubishi
- 24/7 Emergency Service Available
Get Fast, Reliable HVAC Service






















Leaky Ducts? Poor Airflow? We’ve Got You Covered
Your ducts carry heated or cooled air throughout your home. When they’re leaking, disconnected, or poorly sealed, that air escapes. You end up with cold rooms, noisy vents, and higher bills. Our team repairs ductwork to restore comfort and fix energy loss at the source.
Let’s say you live in Columbus, and the back bedrooms always feel cold in the winter. We inspect the ducts and find two loose joints. After a clean seal and pressure test, airflow improves, and your system doesn’t have to work as hard.
What We Fix


We perform all types of residential ductwork repair, including fixes for older homes and recent remodels. Every job starts with a quick assessment and clear explanation.
These are common problems we fix:
- Crushed or torn flex duct
- Loose or disconnected joints
- Damaged or noisy hard pipe
- Holes or tears from rodents or wear
- Poorly insulated runs
- Weak airflow from long or blocked lines
- Systems with uneven heating or cooling
Our goal is to seal up the problem areas and get the air where it’s supposed to go.

How We Diagnose Duct Problems
We don’t just guess where your ductwork is failing—we find the exact source of the problem. Our technicians use visual inspections, pressure testing, and airflow measurements to locate leaks, blockages, or disconnected lines. By pinpointing the issue, we avoid unnecessary work and focus on the repairs that actually make a difference.
During the assessment, we check for:
- Pressure drops that signal leaks or loose joints
- Signs of damage from pests or aging materials
- Areas of poor insulation that cause temperature loss
- Blockages from dust, debris, or collapsed ducts
This precise approach means you get targeted repairs that restore comfort and efficiency without paying for what you don’t need.

HVAC Duct Fix Without the Headache
We don’t guess, and we don’t sell you a full replacement unless it’s necessary. Our HVAC duct fix service is focused on small, effective repairs that restore comfort without the high cost of major changes.
What makes us different:
- Experienced, certified HVAC pros
- Fast turnaround and flexible scheduling
- Clean work because we treat your home with respect
- Honest feedback on whether repairs or upgrades make sense
- Veteran discounts and financing available
That means you get the right fix for your home, without paying for work you don’t need.
Serving South Central Montana

We provide ductwork repairs in homes and small commercial spaces across 21 towns. Our team knows the local building styles and common HVAC issues, so we can fix problems quickly and correctly. Our crew is already working in your neighborhoods:
- Billings
- Laurel
- Lockwood
- Columbus
- Park City
- Hardin
- Reed Point
- Roundup
- Red Lodge
- Worden
- Shepherd
- Pryor
- Huntley
- Joliet
- Absarokee
- Bridger
- Roberts
- Greycliff
- Livingston
- Bozeman
- Custer
- Hysham
Need service in another area? Call us, we may be closer than you think.
- If we can’t fix it, you don’t pay
What Our Customers Say
Sent a message to Platinum on Sunday to fix our AC. The next morning, they called back and said they could have a technician at my house in a matter of minutes. Not even five minutes later, our guy shows up. Did some extensive testing and troubleshooting. Recharged the system and had it up and running in about an hour. Now it works better than ever. And the cost was very reasonable. Jacob (the technician) did a great job. He’s very professional and he really knows AC systems. Platinum is our first choice for HVAC repair. We’re always happy to support local businesses. Thanks

Customer
Customer service: Amazing. Communication: Amazing. Diagnosis of work: Amazing. Cost: More reasonable than others. Customer satisfaction: 5 stars. Our church experienced an AC unit that malfunctioned during one of the hottest heat waves of the Summer. A company came in and misdiagnosed the issue, giving us an astronomical repair estimate. We called around to get another opinion. Everyone we called was at least two weeks out. Several recommended Platinum. Angelo (the owner) and Orlando (the assistant?) came out the next day. They quickly identified an issue and explained the process of repairing it simply.

Customer
Last January my furnace stopped working during the middle of winter during that cold snap when it was -20 degrees. I called Angelo and he came over in the middle of the night to fix the issue. This January the same thing happened and again, Angelo and his team came over and fixed it. Every time I need something to do with hvac I call Angelo and he is on it right away. It’s always a great experience and always a great price!

Customer
Amazing company is putting it lightly… everything from the estimate to the final product being installed everything was easy, affordable, and the work is second to none scheduling and communication with the owners was amazing. very helpful and knowledgeable about the products they service. Can’t recommend this company enough

Customer
This is the 2nd time of using Platinum HVAC and they have been fantastic both times. They are efficient, honest, and their quality of work is top-notch. It’s rare to find a company that combines and great service with integrity, but these guys nail it! I highly recommend them to anyone looking for reliable HVAC work at a great price!

Customer
- Retro Installs
Why Retro Installs Are a Smart Choice for Older Homes
- Cooling
How to Get the Most Out of Your A/C This Summer
- Heating
Signs Your Furnace Might BeAbout to Fail
- Retro Installs
Why Retro Installs Are a Smart Choice for Older Homes
- Cooling
How to Get the Most Out of Your A/C This Summer
- Heating
Signs Your Furnace Might BeAbout to Fail


got questions?
WE got
answers
Do you provide emergency services?
Indeed, we are reachable across all service regions 24/7.
You deal with what HVAC brands?
Although we install and service various brands, Trane, Mitsubishi Electric, and RunTru especially hold importance.
Is it possible to finance a new HVAC system?
Certainly, through Synchrony Bank, we provide four financing levels.
How soon will I be receiving service?
There are often same-day appointments available. Give a call right now.


Need Duct Repair?
Better airflow starts with better ductwork. If your system seems uneven or your energy bills are creeping up, it could be your ductwork. Our duct repair in Billings MT, helps your HVAC run better and keeps you more comfortable at home.