5 Insulation Tips to Save Money

Think you need to upgrade your insulation?

Find out how you can save even more with Princeton Air.

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Think about it for a second — are you completely comfortable in your home during the winter? We’re right in the thick of the cold season here in New Jersey, and homeowners from Trenton to Edison and Freehold to Flemington are looking for any home performance tips that will help them stay warm all winter long, without spending too much money in the process.

Is the insulation in your NJ home letting you down? Whether you’re looking for blown in insulation in the walls of your home in Jackson or Levittown, or are searching for a closed cell foam insulation contractor near you, let’s answer some common questions about home insulation and how to know when removing and replacing your insulation will lead to higher comfort and lower energy bills.

1. How Often Should I Replace My Insulation?

How do you know when it’s time to get rid of your old insulation and replace it? There are some telltale signs that your insulation is lacking, indicating you may need spray foam insulation in Hamilton or blown in insulation with existing insulation removal in Trenton. These telltale signs include:

  • Big swings in your daily indoor temperature

  • Drafty rooms

  • Attic insulation that has visibly settled or been damaged by water

  • Increasing energy bills

2. What Type of Insulation Should I Use?

Most homeowners are familiar with fiberglass batt insulation (“the pink stuff”), which can properly insulate your home if installed correctly, but there are actually several other kinds of insulation that can benefit your home even more.

Cellulose insulation is an environmentally friendly insulation type made of recycled newspaper that is treated with fire retardant. Cellulose is a very versatile insulation, and can be used as loose floor fill for attic insulation in NJ homes as easily as it can be pumped into existing walls through small drilled holes by blown in insulation contractors in PA.

Spray foam insulation has the advantage of being both a great insulator as well as an air sealer, and spray foam insulation in your NJ or PA home can help protect against both heat transfer and air movement between your living space and the cold outdoors. It also is a superior moisture barrier. 

3. Where In My Home Should I Insulate?

Every home will have different needs for insulation upgrades, and at Princeton Air, our team of home performance experts prides itself on finding a unique solution for every home and family we service.

That said, there are a few common areas in many homes throughout Mercer, Middlesex, and Somerset counties in New Jersey as well as Bucks County in PA that we commonly see insulation issues.

Because of what is known as the “stack effect,” properly insulating and air sealing the top and bottom of your home will often have a dramatic effect on both your indoor comfort and your energy. Attic insulation, as well as basement insulation, should be a top priority for any homeowner interested in improving their home performance and energy efficiency.

4. Should I Hire a Professional Contractor?

Perhaps you’ve been convinced that bypassing a spray foam insulation contractor in New Jersey or Pennsylvania, buying a DIY spray foam insulation kit, and tackling your insulation retrofit project yourself in order to cut down on your spray foam insulation costs is a good idea. We do not recommend going in this direction.

For any kind of insulation installation, the end effectiveness will largely depend on how well the insulation is installed, and there is significant room for error. Have you really saved that much money by doing it yourself if, by the time you’re finished, your energy bills haven’t decreased that much and you’re still finding yourself dealing with cold drafts in the middle of winter?

Hiring a trusted and professional home and attic insulation company near you is the best way to ensure that you get the most out of your home performance investment.

5. What’s the First Step to Adding Insulation?

If you think you could benefit from the services of an insulation installer near you but aren’t sure where exactly to start, your first step should be to schedule an energy consultation!

An energy consultation, also known as a home energy audit, is a detailed series of diagnostic tests designed to evaluate the energy efficiency of your home. Using things like thermal imaging cameras and blower door tests, a home assessment will help pinpoint exactly where your home’s insulation is lacking. Your home auditor will provide you with a detailed report with their findings, as well as recommendations for what future home performance work will have the biggest impact on your home comfort and energy savings, based on your square footage and comfort needs.

Maximize Your Savings with the Leading Insulation Company in NJ and PA

As an accredited Home Performance with ENERGY STAR contractor, Princeton Air is uniquely qualified to help you save the most on wall, basement, or attic insulation in Hamilton, New Jersey and beyond. New Jersey homeowners who schedule an energy assessment with a HPwES contractor are qualified for big incentives and rebates, such as:

  • Up to $4,000 in rebates

  • 0% interest financing for up to 7 years

  • 4.99% interest financing for up to 10 years

Upgrade your home insulation and reduce your energy bills at the same time that you increase your home comfort. Call 609-799-3434 or contact us to learn more.

Don’t just take our word for it, see what our customers have to say about our exceptional service!

  • Quality workmanship and premier customer service are hallmarks of Princeton Air in NJ. In the last 12 months I replaced two Lennox central air conditioners with new Lennox units and due to Hurricane Irene a new Lennox furnace. I have spent over 20K… Read more

    Michelle

  • I want to let you know that I had a chance to inspect the work you guys did for Pat Palmer and Mark Widmer. When I replaced a bathroom fan for them, I had to remove some drywall from their bathroom ceiling where Princeton Air had installed dense…

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    Dave

  • The house is performing wonderfully. The gas usage for November and December was 247 therms. The gas usage for last December alone was 248 therms. The family room, where we spend a lot of our leisure time, is much closer to the temperature of the… Read more

    Beverly

  • Princeton Air personnel provided us with an energy efficient heating/air conditioning system that worked without current heating challenges. We were very happy with the service. The installers showed up on time and were clean and courteous and they… Read more

    Vicki, Lawrenceville

  • Princeton Air and Eric saved us from another cold night. You were there when PSE&G was not. Thank you.

    Susan, West Windsor

  • Technician was cordial, polite, & professional.

    Suzanne, Skillman

  • I just wanted to say how impressed and extremely happy I was with Princeton Air. The professionalism, courtesy, and the attention to detail of Matt, Jimmy, Nelson, and Wes was both refreshing and much appreciated. I noticed that Princeton Air used… Read more

    Bode, Princeton

  • Returned home at 5:00PM last evening after being away for 2 plus weeks to find the furnace completely shut down...no heat, 48 degree temp in the house. Asked if someone could get there that evening and was advised that Eric, a Service Tech, was…

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    Mike, Princeton Junction

  • Sam got the bat out of my air conditioning vent in the master bedroom! Never complained. He also spotted a clogged pipe leaking in the attic from the unit. Replaced it quickly. Nice guy. Courteous and friendly. I appreciated his cheery demeanor… Read more

    Linda, Hopewell

  • We experienced a warranty issue that caused my ceiling to become water damaged, Sean's ability to stay calm helped me to calm down as well. I think it was his polite demeanor that caused me to remain a customer of your Company.

    Dawn, Lawrenceville

  • Milton called on us today to do an annual service on our air conditioning system. I found him to be very competent and knowledgeable. He worked quickly, but he explained things as he worked and gave me good advice. He was very thorough and…

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    Robert, Princeton

  • Regarding Paul, Jason, and Mark - Princeton Air is a wonderful company. We really appreciate all they did for us.

    Jim, Princeton Junction

  • I have been more than pleased with your technician, Mike. He is always very professional and allows me to call him directly to place a service call. He always responds to the service calls in a timely manner and is wonderful in dealing with the… Read more

    Mary, Lawrenceville

  • I just wanted to let you know how pleased I was with one of your techs Eric. I had a scheduled visit today and Eric was on time, very personable, and explained everything he was doing thoroughly. Eric is a fine representative of your company.…

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    Jim

  • This is my first time using your service and I want to compliment you on your good personnel. Its a really fine service that you have. I would love to have Milton back again if I can.

    Joseph, Hamilton

  • I just had Eric leave my house and as I'm sure you know, this guy is amazing. I've had a lot of service people in my house and he comes in and cleans up after himself, is respectful, and polite. He asks if I have any questions and always gives me… Read more

    John, Princeton Junction

  • Thanks for the info, and thanks for bringing the job to completion. Marty and Marcel took care of business, and were happy campers. It was too cold (below 45 F) for the heat pump to fire, but I'll wait for a warmer day and keep an eye on it. The 7… Read more

    Pat & Toni, Princeton

  • Everyone has been extremely helpful, patient, knowledgeable, and competent. No matter who answers the phone, I am confident that my request issue will be promptly attended to with total professionalism. Whenever someone comes to the house to provide… Read more

    Loren, Lambertville

  • The technician did an excellent job. He was not only really good with the work that he did, he cleaned up and didnt take anything lightly, which I really appreciated.

    Kate, Yardley

  • The professionalism and expertise that I encountered from Kevin made me fully satisfied with this past Saturday's scheduled service. He explained in detail how my system works, he also pointed out the root cause of a problem I had been having and… Read more

    Bob, Princeton

  • This letter is commending Sean. Yesterday, he came to check the furnace at my home. He is efficient and his explanations are clear. He remembers where everything is, and I absolutely trust his work. Its very nice to know that I can rely on Sean. I… Read more

    Elizabeth, West Windsor

  • I just wanted to call to comment on Brennens performance. He came out to service my unit. Brennen was very professional and very knowledgeable. Thank you.

    Theodore, Hopewell

  • I just wanted to call in to say what a wonderful job Nick did over the weekend. I was amazed by the amount of time that he spent in the heat and humidity to get the unit running. I am thankful to Nick and the entire company that I had A/C over…

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    Leonore, Lawerenceville

  • Part of the reason why I stick with your company is because of Sean. He takes time to explain things to me and he helped me decide which new system to get last year. He is a real asset.

    James, Robbinsville

  • You guys were the first company to figure out how to replace the units here at Governors Lane as built. Congratulations. Chris et al. were great to work with. Thank you.

    John, Princeton

  • Eric handled himself very professionally and took the time to listen to me. Because of his sincere interest, will be preparing a proposal to substantially upgrade our system. He seems to know his profession well and handled me in the right manner.… Read more

    Vaughn, Pennington

  • I just wanted you to know that Rich is a very pleasant, professional and courteous person. All of your employees that have come here are the same. You guys must be doing something right.

    Linda, Morganville

  • Brennan performed the seasonal service on our A/C unit. We were very impressed. He took care of everything very efficiently and completely. He also quickly solved a potential problem. This is to commend Brennan for his fine work and his excellent… Read more

    Melvin, Lawrenceville

  • You have some great people working there. They are fantastic especially Jack and Eric.

    James, Skillman

  • On February 26, 2007 I experienced the frightening experience of having my gas carbon monoxide detector go off. I cannot say enough to the diligence and professional manner Eric demonstrated while trouble shooting. His persistence, expertise, and… Read more

    Doris, Plainsboro

  • Your guys have always been good, but these two men (Geoff and Rich) were the most polite, professional, and personable I've had. They represent your company very well.

    Janet, Monroe

  • Wanted to let you know that Eric performed yet another excellent maintenance on my contract. He has an excellent positive attitude coupled to a get it done right work ethic. It is a pleasure to have him here to take care of things. I never thought… Read more

    Jon, Cranbury

  • I am writing this letter to you to thank one of your employees. Paul noted a pin-hole leak on the side of the main water line that enters the building switchgear room. Had it not been for your conscientious employee, the consequences could have…

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    Robert, Cranbury

  • We returned home from a one week vacation to Aruba, at about 10:30 pm, to a 50 degree home. We had no heat. We called Princeton Air and the Service Rep was at our home within 25 minutes. Sean fixed the problem quickly. That is great service. You… Read more

    Frank and Mary, Lawrenceville

  • Yes, Mr. Needham my name is Samuel, I live in Hamilton, New Jersey and I just wanted to commend your staff, mainly Shelby and then the guys who came out over the last week. I was having a huge problem with my air conditioner, you guys ending up… Read more

    Samuel

  • Scott, my name is Jean. Princeton Air was here to see me at One Marcom. You sent a representative and he was exceptional, beyond exceptional. I was very pleased with the service and he wouldn't leave until it was corrected to the utmost degree. So,… Read more

    Jean

  • Hi Scott, this is a customer, Karen. I had a new tech at my house this morning, and we were very pleased with him. He was very, very nice. In the past, well we've used Princeton Air at our house here, and our house before this on Courtney Drive.…

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    Karen

  • Hi Scott, it’s Steve, general manager of the Nassau Club of Princeton. I just wanted to let you know on this Friday, that you know Jack's over here doing his stuff. And I can't tell you how pleased I am by signing that maintenance contract with your… Read more

    Steve

  • My Name is Irma, I just recently had insulation. I just want to let you know that the men who were here that worked on the house, the main two on the team were Jim and Nestor. I want to let you know that the entire team, there were other men, that I… Read more

    Irma

  • Hello, my name is Sunit in Flemington, New Jersey. This morning, I had your service technician come out to service my two heating units, Lennox. I can tell you in 20 years I've never seen a person showing such a professional attitude and doing such… Read more

    Sunit

  • Hey Scott, Tom here & it's Tuesday morning. I just wanted to call to say thank you very much for having your service guy come out last night. He got there a little before 8:00, he was done about 8:45, we're back to full operating… Read more

    Tom

  • Mr. Needham, my name is Harriet; I am a customer of Princeton Air since I moved into Raven's Crest about ten years ago. Luckily I haven't had to have too many service calls but I did have an emergency today and within three hours of my phone call… Read more

    Harriet

  • Scott, my name is Michael; I'm a resident of West Windsor. I just had your tune-up, I have service with you, had it for years. Just had an air conditioning tune-up this morning. The technician was Alberto Martino and he did an absolutely fabulous… Read more

    Michael

  • Rob and I want to thank you and Dennis, Ontrea, Francine, Chris, Marty, Mike and all of your crew for being so customer service friendly in handling our installation of our new A/C and furnace system. We can see why the original owners of our home… Read more

    Linda and Rob, Princeton Junction

  • I just want you to know what an excellent job your crew did installing our new Trane heating system on Tuesday morning. They arrived promptly and explained to me exactly what they would be doing. The three men worked as a team and were very… Read more

    Elaine, Lawrence

  • The technician (Kevin) was wonderfully polite and respectful of my home. He was very professional, patient, thorough, and showed a genuine concern for the well-being of my family

    Vera, Princeton