Home Energy Audits & Comfort Assessments in Great Falls, MT
Looking for answers about drafts, cold rooms or energy use? Start by choosing the right type of visit. Our $99 Home Comfort Assessment reviews comfort concerns, accessible insulation and potential air leakage areas, with prioritized recommendations. If you need a formal energy audit, diagnostic testing or program documentation, contact us first to confirm availability, scope and price.
Understand your options.
Home comfort assessment
Our $99 Home Comfort Assessment reviews comfort concerns, accessible insulation, and potential air leakage areas. You receive prioritized recommendations and pay after the visit.
Formal energy audit
Contact us to discuss the questions you need answered, the property, and the required scope. Formal audits are separate from the $99 assessment; testing and pricing must be confirmed for the project.
A plan for improvements
Use the findings to discuss priorities rather than choosing upgrades in isolation. Insulation, air sealing, windows, and equipment needs should be considered in context.
Choose the right assessment for your goal.
We do not promise that an assessment qualifies for rebates, financing, or a particular program.
What happens next
- 01Describe your comfort concerns and what you need from the visit.
- 02Confirm whether the $99 assessment or a separately scoped audit fits.
- 03Use the recommendations to discuss priorities, budget, and next steps.
Customer calls: Monday–Friday, 9 AM–6 PM Mountain Time. We visit customers at their properties.
Before you book.
Have a question about your home? Call (406) 598-4768.
Is the $99 assessment a formal energy audit?
No. It is a standalone review of comfort concerns, accessible insulation, and potential air leakage areas, with prioritized recommendations. Formal audits and blower-door testing are separate services.
What should I have ready?
Make a list of uncomfortable rooms, drafts, recent improvements, and questions. Energy bills and information about the home can help explain your concerns. For a program-related audit, share the program requirements in advance.
Do I have to buy improvements after the assessment?
No. There is no obligation to purchase additional work. The $99 assessment is paid after your visit, and any improvement project is agreed separately.
How much does a formal audit cost?
The price depends on the agreed scope and testing. Contact us to discuss your property and requirements. The $99 price applies only to the Home Comfort Assessment.
Can I book the comfort assessment online?
Yes. Use the assessment booking link below. For a formal audit, contact us first so the appointment matches your requirements.
Is a free utility assessment available?
NorthWestern Energy offers a free Home EnergyCheck for eligible Montana residential customers. Check its current eligibility and service details before choosing a visit. Our $99 Home Comfort Assessment is a separate paid service focused on your comfort concerns, accessible insulation and potential air leakage areas. If you already have an assessment report, tell us which recommended improvements you want to discuss.
Start with a conversation.
Serving Great Falls, Black Eagle, Ulm and Vaughn. We visit customers at their properties. Share your address so we can confirm service availability.
(406) 598-4768 ↗support@bigskyhomeservices.comMonday–Friday · 9 AM–6 PM Mountain Time