Jan 14, 2026

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How to Maximize Your Home’s Heating Efficiency in Cold Weather

Winter is approaching and it is that time of year your monthly utility expenses will start to creep up, extra layers of clothing will become necessary and chilly rooms in your home might be your reality. 

Here are a few tips to help you maximize your home’s heating efficiency and save on heating costs during the cold season.

Assess your Home’s Insulation

If the insulation in your home isn’t up to snuff, you should consider contacting a contractor for an inspection because you will be putting more money back in your pocket instead of just turning up your thermostat. Proper insulation is the key to keeping your heating costs under control.

If you live in an older home that has ‘personality,’ most likely your walls and floors have started to settle and sag over time and many older attics don’t have any sort of insulation at all. The heated air in your home is still forced into areas, such as your uninsulated attic, pushing the hot air right outside. Have your contractor check the R-value in your insulation material, which is the resistance to the flow of heat. The higher the R-value, the better the insulation. Verify that it reflects your region’s climate standards and your existing heating equipment.

fiberglass insulation next to a tape measure, staple gun, mask, gloves, and a tape measure

 

Seal Gaps in Doors and Windows

Take a look at the doors and windows in your home for gaps. Seal anything that needs attention, otherwise you are just heating the neighborhood. We recommend using Energy Star® sealing materials to have the best bet of sealing gaps. The ducts and vents in your home lose about 20% of the heat pushed through them. That is not a direct reflection of your furnace, but rather the leaks and failing seals that exist around them. Turn your furnace on high heat to uncover these issues following the duct work system in your home.

Caulk installation on a home with red siding.

Use Window Shades

Blinds on your windows can actually help increase the insulation in your home. Shades made from one-piece materials are made to trap energy in. Drawing these types of shades on colder nights will save you as much energy as in-floor insulation and you will definitely notice a difference.

Infinity Round Top Window, Casement Windows, and Picture Window

Test For Hidden Leaks

Having a home performance test can identify areas for improvement in your home. Areas that they are able to check more easily than doing it yourself are the walls between your home & garage as well as your attic. Here at Lindus Construction, we have expert home installation technicians that will use our special diagnostic tools to pinpoint all the hidden air leaks in your home and properly seal them for maximum saving and comfort. We offer spray foam, blow-in cellulose & fiberglass insulation to fit the needs of all of our customers.

Many of the products we specialize in can help you maximize your home’s heating efficiency, and save you money on your utility costs. For more information about our home improvement services, contact us today.

Contact Us To Schedule A Free Estimate. Receive A Free Heat Map Analysis With Your Insulation Estimate.

Some restrictions may apply. Call for details.

Browse Our Home Improvement Projects

spray foam insulation
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Gerald’s New Richmond, WI Attic Insulation & Ventilation Project

Rampant ice dams, high energy bills, and a chilly home were all reasons our client, Gerald, reached out to us to see if we could perform a heat map analysis to come up with a long-term solution for him.  Learn about the solutions we were able to provide so that Gerald never experiences the stress or discomforts of last winter again.

Hastings Infinity Windows
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Craig’s Infinity® From Marvin Window Installation in Hastings, MN

Top on Craig's list of criteria for his new windows were energy efficiency, durability, and styling. Learn why Infinity® from Marvin windows proved to be a top-notch choice.

seasonguard window
View Project

Bruce & Jean’s Minneapolis SeasonGuard Window Project

SeasonGuard double hung windows proved to be the perfect choice for this 1950's era Minneapolis home in the Windom neighborhood. Find out why!

Read Our Home Improvement Reviews:

We have worked with Lindus to insulate above our garage. They did excellent work, timely, efficient, and clean. Super friendly. Now, in 2026 we had a leak in our ceiling so we called Lindus. Matt came out and went in the attic and found the source - not a roof leak or anything Lindus could fix...it was an HVAC issue. Matt was exceptional and professional. They did not charge me for the inspection or for finding the problem. They believe in building trust and long-term customers. I will continue to use Lindus because of these values."

John M.

Rosemount, MN

January 13, 2026

"I had three windows replaced and one front outdoor screen and steel door also replaced due to drafts. As I live within an association, prior approval was needed first. But I can tell you I'm a very happy customer! The communication, the workers respected assignment to completion, their neatness inside and out, and the follow up inspection! Thanks team!"

Lory W.

Lino Lakes, MN

January 12, 2026

“My last storm window was finally installed this past Monday. The front of my house looks amazing with all three windows the same brick color. Please extend my thanks to everyone who worked on my house.”

Phyllis S.

Minneapolis, MN

January 11, 2026

"Grayson was great!"

Barry C.

Bloomington, MN

January 8, 2026

"I would like to give a 5-star rating for the front door entry system and patio door install, when there were any hiccups the installation team dealt with it in a timely manner.  This is the 3rd project Lindus has done for us, Andy and his team are excellent."

John K.

Shoreview, MN

January 7, 2026

"Lindus repaired our Marvin window installation done by another another contractor The Marvin windows leak air and would form ice on the windows in the winter. Lindus repair solved the problem. A word of advice, if you choose Marvin windows choose Lindus for installation."

Rick O.

Roseville, MN

January 1, 2026

Reviews

Get Started on Your Home Improvement Project with a Free Estimate

Our process begins with a complimentary consultation to explore your goals for your home and the different ways that we can help you achieve them.

"Tyler was exceptional. He explained what he would be doing and patiently answered our questions. He provided an honest opinion of what was needed and what he felt wasn't needed. I appreciated his honesty as many companies just try to sell services that aren't necessary. Lindus has worked for us previously and I've been very impressed with their employees and their products."

Nancy K.

St. Paul, MN

June 29, 2026

"We’ve used Lindus on, I think, for four projects.  All the way from scheduling and appointment to inspection/evaluate some situation to project completion. Looking for a quick/cheap solution, good luck on that. You will not regret hiring Lindus to do a home project, no matter the scope. Lindus has a long family history in the area of home improvement."

Dan N.

Lakeville, MN

June 8, 2026

"I've used Lindus on a number of projects and they were always done on time and done RIGHT!"

Thomas H.

Minneapolis, MN

April 27, 2026

"We had Charlie and Scott handle our basement project and couldn't be more happy. They allowed us to choose options for what they would do for us while we took on some work ourselves. They both made sure the job and quality were exceptional."

Dave B.

Hammond, WI

February 22, 2026

"I signed another contract with Lindus Construction — this time to spray foam and fully seal my attic, followed by an additional top layer of insulation. This is not a simple job. My home has a very complex Unico high-velocity air conditioning system running throughout the attic, and Lindus still took it on without hesitation."

Kevin K.

St. Paul, MN

February 2, 2026

"Great service and products. Very responsive and always pleasant. Lindus was extremely easy to work with."

Joseph P.

Edina, MN

February 2, 2026

Contact Us To Schedule A Free Estimate. Receive A Free Heat Map Analysis With Your Insulation Estimate.

Get Your Complimentary Estimate

Some restrictions may apply. Call for details.