4.9 
22 *The Angi rating for Energy Efficiency Auditing companies in Crystal, MN 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 Crystal, MN 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 February 23, 2026
Serving Crystal, MN and surrounding areas
In business since 2014
Free estimates
Credit card accepted
"I could only select ?Home Energy Audit? above as work I had done. I actually had attic and rim joist insulation. So happy that I spent the money to get my home insulated. There is a noticeable difference. Well worth the money. Thank you!"
Serving Crystal, MN and surrounding areas
In business since 2020
Free estimates
Emergency services offered
"Great service! I would definitely recommend them to others. Honest and reliable service. Very thorough!"
+5
Serving Crystal, MN and surrounding areas
In business since 1992
Free estimates
Credit card accepted
"I contacted HW as a possible backup contractor. Even with that understanding, Al Lien came and independently reviewed the damage and said HW would be happy to hold their position as a contingent contractor. Very impressed with their forthright attitude and professionalism. Other contractor did come through. But I am certain I will use HW in the future. Thanks Al!!"
+278
Serving Crystal, MN and surrounding areas
In business since 2022
Free estimates
Credit card accepted
"They are in the process of sending out an engineer"
+3
Serving Crystal, MN and surrounding areas
In business since 2013
Free estimates
Credit card accepted
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade! We will always do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call us anytime!
Serving Crystal, MN and surrounding areas
In business since 2017
Free estimates
At Vital Home, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!
Serving Crystal, MN and surrounding areas
"I contacted Fair Heating and Air LLC for some info and they were out here to give me a price estimate in a matter of hours. Very professional and provided some helpful info that I had been looking for. Great pricing and friendly technician- overall a great experience. Will definitely recommend."
Serving Crystal, MN and surrounding areas
In business since 2021
Free estimates
Credit card accepted
We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!
Serving Crystal, MN and surrounding areas
In business since 2021
Free estimates
Warranties offered
With over 10 years of experience, KADEER INC is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Call us today!
Serving Crystal, MN and surrounding areas
In business since 1986
Days Plumbing Service Co., is a family owned company that has been Serving Lake Minnetonka and the surrounding communities for generations. \nWe provide complete Plumbing services - Repairs - Replacements - Remodels. \nKnow the cost before the work begins, we have Menu Pricing for your security.
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