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Testimonials From Cottage Grove
I appeciate the excellent services.
Testimonial by Tammie S. from Cottage Grove, OR
I was very impressed witih the fine character and hard work of everyone on all the crews.
Testimonial by Candy D. from Cottage Grove, OR
It is able to keep all our heat source in and (...) during the summertime keeps it really cool in here, which is really nice.
Testimonial by Rachel R. from Cottage Grove, OR
Products & Services
Home Energy Saving & Audit
energy efficiency audit
energy saving devices
energy saving products
energy saving tips
home energy audit
home energy conservation

Home Insulation
attic insulation
blown in insulation
cellulose insulation
duct insulation
green insulation
insulation contractors
pipe insulation
reflective insulation
rigid foam insulation
roof insulation
spray foam insulation
wall insulation
window insulation

Air Sealing
sealing air leaks
air duct leakage
air duct sealing
air leakage testing
door air seal
window air leakage

ductwork repair
ductwork installation
ductwork cost
Replacement Windows
anderson replacement windows
best replacement windows
fiberglass replacement windows
home window replacement
low e glass
low e windows
marvin replacement windows
vinyl replacement windows
Company Awards
Better Business Bureau
The BBB sees trust as a function of two primary factors – integrity and performance. Integrity includes respect, ethics, and... [Read more]
Best of Home Advisor 2019
What does this award say about us? We are part of a select group of service providers who received this... [Read more]
Excellence in Customer Satisfaction Award 5 Years in a Row--2014-19!
Our team at Josh Lowe’s Dr. Energy Saver is the proud recipient of the Pulse of The City Award FIVE... [Read more]
More Awards

Local Home & Attic Insulation Experts Serving Cottage Grove, OR

Happy Customers Surrounding Cottage Grove, OR
Work Requests

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Local Home Insulation Experts Serving Cottage Grove

All the heated or cooled air that you pump throughout your home can cost more than you anticipated. One of the largest reasons for the high bill you see every month is that your home is not properly insulated and the heated or cooled air is escaping outside. Josh Lowe's Dr. Energy Saver is your local expert for all types of insulation including rigid foam, attic, crawl space, blown-in, and Spray foam insulation. Wherever the air is escaping we can insulate it whether it be through your walls, your basement, your attic, or in the crawl space.

  • Wall & Attic Insulation
  • Replacement Windows
  • Basement Insulation
  • Blown-in Insulation
  • Commercial Insulation 
  • Dehumidification
  • Home Energy Evaluation
  • Duct Sealing
  • Sealing Air Leaks
  • Crawl Space Sealing 
  • Spray Foam & Rigid Foam Insulation 
  • Ice Dam Prevention

Reliable Attic Insulation Solutions For Cottage Grove Homeowners

High utility bills and rooms that are too hot in the summer and too cold in the winter are just a few signs that your attic may not be properly insulated. Upgrading your attic insulation is one of the most simple, cost-effective ways to improve comfort. We all know that hot air rises so without proper attic insulation you could literally be throwing your money away when you try to heat your home in the winter. However, attic insulation provides year-round benefits. Attic insulation can help just as much in the warmer months by creating a barrier between the top of your home and the harsh summer sun. You lose the most energy through the top of your home so attic proper attic insulation is guaranteed to save you money and increase home comfort.

Affordable & Efficient Crawl Space Insulation

Crawl spaces tend to soak up the natural cold or heat around your home and transfers it into the air in your crawl space. This will cause your energy bills to rise and your home’s comfort to decrease. If you have utilities in your crawl space such as your water heater, furnace, or hot water pipes, your energy bills will suffer even more. The fluctuation in temperature will force your heating and air conditioning systems to work harder, causing your energy costs to rise. For your crawl space insulation to perform like it should, it's essential to install the right type of crawl space insulation, the right amount of crawl space insulation, and use the correct installation technique. At Josh Lowe's Dr. Energy Saver we can improve the condition of your crawl space with products that are durable, long-lasting, and made especially for the crawl space environment!

Spray Foam Insulation Experts

Spray foam insulation is the best choice for insulation if you’re looking to increase your comfort & decrease your energy bills. Spray foam insulation is truly the best option for home insulation and here are a few reasons why. Spray Foam Insulation provides an air barrier due to its ability to fill gaps and cracks. It is also great at staying in the hard to reach areas because of its super-adhesive qualities. Spray foam insulation is also waterproof, unlike fiberglass and cellulose insulation. Water will not be able to pass through the foam which makes it an extremely durable and long-lasting product. Lastly, spray foam insulation is foolproof. Spray foam is sprayed as a liquid and then expands and hardens to fill voids and gaps. There is never any chance for an area to be missed or void to form. Once cured spray foam insulation will stay in place for decades to come and will never shift or settle like fiberglass. To ensure your home has the best insulation available and your energy bills are low, switch to spray foam insulation today!

Benefits of Spray Foam Insulation Include:

  • spray foam works in all areas of the home
  • has a greater R-value
  • acts as an air sealant
  • is waterproof
  • leaves no gaps


Custom Home Energy Audits

Our goal is to make your Cottage Grove home more comfortable, more health friendly, and less expensive to heat and cool. In our energy audit evaluation, we inspect your home and provide reports on the condition of major systems like ductwork and insulation. We then check air leakage areas throughout the house to identify weak points where you are losing energy. We then provide recommendations with realistic expectations for energy improvements and offer a free estimate for proposed work. 

Case Studies From Cottage Grove
This homeowner lives in an older home that was expensive to heat and still remained cold and drafty in the winter. He believed new windows, along...
After doing some research online, this Cottage Grove, OR homeowner called us to find out how to fix the insulation in their attic. It was fiberglass...
When purchasing this house, the homeowner knew a complete remodel would need to take place because the home was falling apart. Termites had taken...
Job Stories From Cottage Grove, OR
Under Floor Sprayed With Closed Cell Spray Foam in Cottage Grove, OR

This Cottage Grove, OR homeowner’s crawl space was a mess and not keeping their home comfortable.  They found us in the phone book and called for an appointment with one of our energy consultants.  They chose to have the crawl space cleaned up and the under floor insulated with 3 inches of closed cell spray foam.  This seals the underfloor and nooks and crannies, preventing the cold air from leaking in to their home.  They are now much more comfortable in their home.

Under Floor Sprayed With Closed Cell Spray Foam in Cottage Grove, OR - Photo 1
Work Requests From Cottage Grove, OR
Vicinity of Mosby Creek Rd in Cottage Grove
Water damage under our kitchen they removed the insulation now we have to put it all back
Vicinity of E Whiteaker Ave in Cottage Grove
My attic has no insulation.
Vicinity of Smith Creek Rd., in Cottage Grove
I'm selling my home and need to repair the falling insulation and lay down new vapor barrier.
Vicinity of Row River Rd in Cottage Grove
I need the floor of my house insulated and would like someone to come out and give me an estimate on this project. I need someone to come out as soon as possible. Thank you.
Vicinity of E Madison Ave in Cottage Grove
I'm considering buying this place and need an estimate to see if it's worth the cost of a full insulation install. The place has little or no insulation... I'd like an estimate for the foam "blow in" insulation or whatever is most cost effective
Vicinity of Bennett Creek Rd. in Cottage Grove
Remodeling home and need quote
Vicinity of Cedar Park Rd in Cottage Grove
Need estimate to replace my house Windows
Vicinity of Craig Loop in Cottage Grove
I want a quote for ductless heat pump for our home. 2-3 units. Currently we use wood stove and wall heaters. Thank you.
Vicinity of in Cottage Grove
Need to insulate floor joists with radiant barrier backed by foam.
Vicinity of Pitcher LN in Cottage Grove
I want to get a quote for attic blown-in insulation. Thanks.
Vicinity of S. O Street in Cottage Grove
924 sq ft home with standing water in areas in the crawlspace. Crawled the entire area today to check for leaking water supply lines or drain lines. None found. No apparent moisture on walls of concrete foundation. Standing water in low spots, on top of the very old and tattered vapor barrier. May be coming up from the ground due to saturation of soil around the house this winter. Would like an estimate on removing old barrier and correct installation and sealing of a new barrier.
Vicinity of in Cottage Grove
Have windows that need replaced. 10 windows some bad sills.
Vicinity of N. I St. in Cottage Grove
I just purchased a home built in the 1890s and it doesn't appear to have insulation in the exterior walls. I would like to discuss options for solving this issue. Thanks, Rick
Vicinity of in Cottage Grove
Looking to get furnace tune up and an energy audit.
Vicinity of Molitor Ranch Rd in Cottage Grove
We need ductwork under house resealed and insulated.
Vicinity of London Rd in Cottage Grove
Install insulation to crawl space of 1900 square foot home
Vicinity of N. M St. in Cottage Grove
Trying to decrease our energy usage by making our home more tight and better insulated.
Vicinity of Halderman Rd. in Cottage Grove
Our house was built in the 70s and has been rented for 19 years. In moving back into it, we are looking at its needs for insulation, a heat pump, and possibly new windows. We have had a EPUD inspector come and so are aware of the needs. We would like an estimate of needed work following an inspection after August 22. Thank you.

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