Top-rated energy efficiency auditors.

Get matched with top energy efficiency auditors in Arlee, MT

Enter your zip and get matched with up to 5 pros

Need a pro for your energy efficiency auditing project in Arlee, MT?

Select your specific project to find the pro for you.

Verified Reviews for Energy Efficiency Auditing pros in Arlee, MT

*The Angi rating for Energy Efficiency Auditing companies in Arlee, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.

*The HomeAdvisor rating for Energy Efficiency Auditing companies in Arlee, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.

Last update on September 22, 2026

Find Energy efficiency auditors in Arlee

Avatar for Planetary Systems, Inc.
Planetary Systems, Inc.
0.0(
3
)
Home Energy Audit

Serving Arlee, MT and surrounding areas

In business since 1994

Free estimates

Credit card accepted

Planetary Systems has been designing and installing renewable energy systems since 1994, and has over 1600 operational systems from .5kw to 22kw, worldwide. We have always been and remain committed to tested and reliable, yet cutting edge technologies to advance local power generation capabilities. We firmly believe all electrical power should be locally generated and using as much energy as practically feasible from wind, solar, hydro-electric and other renewable sources. \n Planetary Systems offers our own battery technology, integrated power solutions, and the best available products available in the world marketplace.\n\nOur offerings are based on value-added products, not bargain basement prices, and include complete testing, design and integration of systems plus expert technical assistance.

Grid-tie sell back power system
Gird-tie sell-back power system
Off-grid power system
Grid-connected back power
Pole mounted solar arrays

+7

Recommended by100%of homeowners
Request Quote
Energy Efficiency Auditing questions, answered by experts

Heat pumps transfer existing heat instead of generating it, using less energy. Compared to baseboard heaters, they can reduce heating costs by up to 50% and provide efficient cooling, lowering electricity bills and carbon footprint.

Not all homes are suited for solar panel systems. Older roofs or those in poor condition may need repairs or replacement before solar panels can be installed. Some other factors to consider are the amount of sunlight your roof receives, the roof’s orientation and pitch, and any shading from nearby trees or buildings.

Dehumidifiers typically use 300 to 700 watts of electricity per hour, whereas portable dehumidifiers use about 40 watts per hour. The exact amount of electricity your dehumidifier will generate depends on its capacity and energy efficiency. Generally, higher-capacity dehumidifiers generate more electricity than lower-capacity units, but they also usually have better energy efficiency over the long run.

There is no blanket figure for a residential home’s electrical load, since load varies by the size of the home, how many appliances are used, and the efficiency of their electrical systems. Typically, however, it’s safe to assume 40 to 60 amps is the average electrical load of a residential home. 

Audits typically take 2-4 hours, depending on the property size and energy systems.

The Arlee, MT homeowners’ guide to energy efficiency auditing services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles