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Products & Services

Air Sealing Insulation

  • Air sealing
  • Weatherization
  • Attic insulation
  • Basement insulation
  • Garage insulation
  • Crawl space insulation
  • Wall insulation
  • Ductwork insulation
  • Ductwork sealing
  • Spray foam insulation
  • Mineral wool fiber insulation
  • Rigid foam insulation
  • Cellulose insulation
  • Fiberglass insulation
  • Blown-in insulation
  • Radiant barrier installation
  • Ice dam prevention

Electrical Services

  • Certified electricians
  • LED lighting
  • Replacement LED linear panels
  • Residential electrical services
  • Commercial electrical services
  • Commercial lighting fixtures
  • Commercial light bulbs

FREE Home Energy Audits & Service Quotes

Before and After Pictures from Port Jefferson Station
Spray Foam Rim Joist- Port Jefferson Station, NY

Spray Foam Rim Joist- Port Jefferson Station, NY

Before After
Spray Foam Rim Joist- Port Jefferson Station, NY Spray Foam Rim Joist- Port Jefferson Station, NY

This customer in Port Jefferson had a free home energy assessment because he wanted to improve his insulation in his home. One of the recommendations was to spray foam his rim joist. Triple H used closed cell spray foam to insulate and air seal the rim joist. By doing this it will keep cold air out and will keep the home warmer and help make the home more efficient. 

Company Awards
Bethpage Best of Long Island 2024
We did it again! We won Bethpage Best of LI Best Insulation Company for 2024. The Bethpage Best of... [Read more]
Bethpage Best of Long Island 2023
The Bethpage Best of LI contest is a roadmap to the best, top-notch businesses and services throughout both Nassau and... [Read more]
The Best of the Best 2020
The Best of the Best looks for businesses across the nation that have a history of success, consistent and progressive... [Read more]
More Awards

Respected Home Comfort Insulation Company in Port Jefferson Station, NY

Eduardo and his crew did an awesome job at my house....
Happy Customers Surrounding Port Jefferson Station, NY
Work Requests

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Reviews From Port Jefferson Station
Testimonials From Port Jefferson Station
Excellent from Eduardo and this crew. V professional.
Testimonial by Tony B. from Port Jefferson Station, NY
The crew did a fantastic job. They were clean, tidy, quiet, fast and polite.
Testimonial by Frank T. from Port Jefferson Station, NY

Why Choose Triple H Insulation?

Is your home too hot in the summer and too cold in the winter? If you have these problems or ones like these, you are in the right place! Triple H Insulation, are home comfort experts and we are here to help you! We are a certified woman-owned and operated home improvement company that specializes in energy saving and comfort increasing insulation services. Our team of experts can identify problem areas in your home and also recommend the proper solutions. Call or click today to schedule a FREE home insulation estimate!

Port Jefferson Station, NY's Spray Foam Insulation Experts

Spray foam insulation is one of the best insulation products on the market. It has a superior R-Value compared to alternative forms of insulation. Spray foam air seals and insulates in one step because it expands to fill gaps and cracks. Spray foam insulation doesn't require any maintenance because of how sticky it is, it will never shift or separate from the wall it's sprayed on. Lastly, spray foam insulation is an incredibly durable product, it is water waterproof and mold resistant.

Experienced Attic Insulation Company

Not enough attic insulation can negatively impact home comfort and cause energy bills to rise. In the summer, attic insulation will create a barrier between the hot sun beating down on your roof and the rooms below you are trying to keep cool. In the winter, attic insulation will prevent your heated air from escaping into your attic and out of your home. To ensure year-round comfort contact us today and schedule a FREE attic insulation estimate!

Thorough indoor air quality testing

Are you and your family suffering from ailments like headaches, fevers, allergies, and more? These symptoms can often be associated with “sick building syndrome” If the air quality in your Port Jefferson Station home isn’t up to par it can make your family sick and can continue to cause problems in your home. Triple H Insulation offers a variety of solutions that can improve the air quality of your home, including replacement doors, ductwork solutions, and more! If the air quality in your home has you worried call Triple H Insulation now! Our expert technicians are trained and certified to detect and correct building defects that cause indoor air quality problems.

Port Jefferson Station's Leading Blown-In Insulation

Blown-in insulation is one of the most cost-effective ways to ensure your home is energy-efficient. Blown-in insulation which is sometimes referred to as “blow-in” or “blown” insulation is very convenient because, well, it is blown from a tube. Due to its unique application, it can quickly be installed in almost any space. Blown-in insulation provides excellent insulation value and can reduce heating and cooling costs by as much as 40%. Contact us today to schedule a FREE blown-in insulation estimate!

Expert Duct Sealing and Insulation services in Port Jefferson Station

Triple H Insulation offers duct sealing & insulation services to help keep your Port Jefferson Station, NY home comfortable and energy-efficient. Our home improvement experts accurately diagnose your ductwork problems and provide safe and effective duct sealing and duct insulation services. Whether you need ducts sealed or insulated, you can rely on Triple H Insulation to get the job done quickly and efficiently! Call us now to schedule a free estimate!

Case Studies From Port Jefferson Station
This customer called for an estimate for insulation in the home, as his home was uncomfortable in the winter and summer and couldn't deal with it...
Work Requests From Port Jefferson Station, NY
Project Location: Port Jefferson Station, NY
Home energy audit - Heating Bills were high and house feels cold
Project Location: Port Jefferson Station, NY
Better insulate entire attic space (home built in 1960s), and possibly add a storage platform.
Project Location: Port Jefferson Station, NY
Looking for An estimate for insulation
Project Location: Port Jefferson Station, NY
Home is 17 years old and needs newer insulation. Several "Cold Spots" throughout the home. Bedroom above the garage is cold in winter and hot in summer. Garage not insulated
Project Location: Port Jefferson Station, NY
Looking to blow in instillation into attic
Project Location: Port Jefferson Station, NY
Attic re-insulation and air sealing needed
Project Location: Port Jefferson Station, NY
I am looking for an estimate to spray foam a garage and possibly some basement joists.
Project Location: Port Jefferson Station, NY
Air quality / insulation
Project Location: Port Jefferson Station, NY
Insalation in my attic
Project Location: Port Jefferson Station, NY
Built an energy star home in 2011, concerned about mold/condensation in house. Found mold in closet wall - still investigating cause and house has a constant high humidity. Your company came highly recommended from a customer you just completed, Ed Matulik in Massapequa.
Project Location: Port Jefferson Station, NY
I Want to replace the Insulation IN The Basement
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