Summer time temps are starting to rise! Keep in mind if you have central air conditioning in your home that most air conditioners are designed to cool optimally at 68 degrees and up. When the weather gets hot outside, running your a/c colder than 68 can cause your coil to freeze which means NO ...

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When winter sends us a snowy blast, keep in mind that blocked furnace venting can cause heating failures. When you are clearing mountains of snow from your sidewalks and driveway, remember to have a look at the venting on your home as well. If it is iced over or snowed in, you have a problem th...

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Thinking of new construction? Keep in mind that your heating and cooling system is a really important component of any home. Although you don't look at heating and cooling as an aesthetic part of your home, it has a big impact on your comfort level which impacts your happiness! Did you know th...

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Winter is here! Remember to check your furnace filter and install a clean one for the heating season! You'll improve air flow and overall operation on those chilly days and nights. Checking and changing your filters on a regular basis can help to avoid furnace failures. This is especially true...

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2 years ago
- Ivan I
All Weather Tech, Inc. is a heating, ventilation, air conditioning and sheet metal contractor serving Lewistown, MT and the surrounding area for over 16 years.  

We offer commercial and residential HVAC installation, custom built duct work designed for quiet and efficient forced air systems, along with maintenance and repair services that include after-hours emergency repairs.

We service and install forced air, air conditioning, hot water heat and geothermal systems. We love Central Montana and we take pride in keeping our customers warm in the winter and cool in the summer! Give us a call for all your HVAC installation, service and repair needs. 

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  • (406) 538-8202

Business Hours

Mon:8:00 AM – 5:00 PM
Tue:8:00 AM – 5:00 PM
Wed:8:00 AM – 5:00 PM
Thu:8:00 AM – 5:00 PM
Fri:8:00 AM – 5:00 PM
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