Spray Foam Insulation in Hicksville, NY

Find top-rated spray foam contractors and save up to 35% on energy bills

💰 Estimated Energy Savings in Hicksville

35%
Average Energy Savings
Typical range: 30% - 40%
$1,596
Estimated Annual Savings
Based on $380/month average energy cost
4 years
Average Payback Period
Return on investment timeline

Note: Actual savings vary based on home size, current insulation, energy rates, and climate conditions. These estimates are based on Department of Energy data for Cold.

Verified Contractors in Hicksville

Green Home Logic

Direct: 8775056442

4.2
5 Google reviews

Recent Reviews:

Coffy Andrews★★★★★4 years ago

Initially, I had contacted Green Home Logic to renovate my living room and install insulation because of air infiltration. The properties are compact, where the driveway is adjacent to each neighbor's house. However, during my COVID-19 telecommuting, I noticed car exhaust fumes and other undesirable odors was entering my home and not leaving during the winter months. I contacted Green Home Logic, and Geoffrey listened to my problem and recommended a more efficient and low-cost solution instead of performing an interior renovation. My home was built in the 1950s, and Geoffrey proposed blow-in insulation that will cost less than renovating, provide an air seal barrier to control air leakage, and increase the home comfort feel. Geoffrey's crew completed the entire project in one day. His crew member explained the whole process (see video) and meticulously cleaned all areas (inside & out). It has been a few days since the insulation process, and I don't smell any residual car fumes, cigar smoke, or a neighbor's outdoor activity. I am currently pleased with the outcome and can't wait to feel the difference between hot summer and cold winter. Geoffrey, is very resourceful and provides the homeowner with many options on renovating and financing the project.

Zahidul Haque★★★★★2 weeks ago

Echoing earlier reviews and confirming them. Just a great experience, they handle all the paperwork, are punctual, courteous and do excellent work. My specific team was Miguel's. Great experience all around, best experience I've ever had with a contractor period. They left it cleaner than they found it, honestly. They never once tried to upsell, and actually instead seemed to advocate keeping what was still working (they test a few things). I got the attic insulation and a few other things done, and am very happy with all of it. In the future, whenever I need any heating or other related items that they handle, they're going to be my first choice. I don't usually write reviews. But I wanted anyone that was in my position when searching for a local company for this work to have my experience to make their decision.

David Jetter★★★★★2 months ago

The folks at Green Home Logic really know their business. They did some really clean work in two old 1950s attics with some mixture of fiberglass and blown-in cellulose. They left the rest of the house cleaner than any contractor that's been in there, too. They worked with us on finding the right set of insulation and air sealing to make it work with our changing schedule, budget, the PSEG rebates, and accommodating some upcoming plans we have for next year. We had the work done in early November, so we had the heat already running. We could tell an *immediate* difference in the comfort and warmth of the house that evening. It's tough to find good contractors, and I'd be happy to have Geoffrey, Miguel, and the rest of the crew back.

Delfino Insulation Co Inc

Direct: 5163341559

2.8
5 Google reviews

Recent Reviews:

Andrew Blum★★★★★3 years ago

We had 15 year old blown in insulation on top of 50 year old rolled insulation in our attic, nothing doing a good job. I wanted it all taken out and replaced with modern materials and methods as we were also having an HVAC system out in up there. After speaking to a few insulation contractors, we chose Delfino. I liked their very long history. Thier sales person Fred came over and after a decent inspection, offered his advice on the project and next day his proposal which was clear and competitive. They accommodated my scheduling, showed when they said they would and the team that did the work made sure they got every bit of the old materials out while keeping our house was kept clean and they clearly knew what they were doing. Now a week or so later, the temps in our house are noticeably more even and we don't have to crank the thermostat as high as we used to get comfortable. Dont underestimate the value of proper insulation apparently! Nothing will go perfect and it didn't here either. But how accessible, approachable and driven to customer satisfaction is what I look for. Delfino is worth a talk! (Thank you Maria btw!)

cutlass3500000★★★★★4 years ago

Great company! Prompt estimate and great price. We had them insulate fire caulk and air seal our entire new second floor and the workmanship is outstanding! Very professional, clean and beautiful job done. They finished the job way ahead of schedule. Highly recommend!

Ashley Scully★★3 months ago

We had a very disappointing experience with Delfino Insulation. A representative came to our home and provided a quote that included all of the rooms shown—nothing was excluded. We accepted their proposal based on their assurance that the work would be completed by a specific date, as our sheetrock installation was scheduled for the following day. The day before the job, Delfino called to say they couldn’t come because their crew was still working on another project. We made it clear that postponing wasn’t possible, so they sent just one person with insufficient materials to complete the job. The worker was there from about 9:30 AM to 1:00 PM and left with two bedrooms and part of our living room uninsulated. We had to purchase additional insulation ourselves at retail price and hire others to finish the work to stay on schedule. I spoke with Robert, Maria, and Tammy about our frustration, but Delfino refused to take responsibility or offer any resolution. We will not be using Delfino Insulation for any future projects, and we strongly recommend that others confirm timelines and scope in writing before hiring this company.

Frequently Asked Questions — Spray Foam Insulation in Hicksville

How much can spray foam insulation save on heating and cooling bills in Hicksville?
Homeowners in mixed climates like Hicksville, NY typically see 20–30% reductions in total energy costs after spray foam installation. The savings come from both reduced heating in winter and reduced cooling in summer. The exact savings depend on your home's current insulation, size, and local energy rates, but most homeowners recoup the investment within 3–6 years.
Is spray foam better than fiberglass insulation for homes in Hicksville?
For most homes in Hicksville, NY, spray foam outperforms fiberglass significantly. Fiberglass batts insulate but do not air seal — meaning conditioned air still escapes through gaps. Spray foam both insulates and creates an airtight seal, addressing the root cause of energy loss. While spray foam costs more upfront, the performance difference in mixed climates makes it the better long-term investment for most homeowners.
Is spray foam insulation worth the cost?
For most homeowners, yes. Spray foam creates an air-tight seal that traditional insulation cannot match, reducing energy bills by 15–35% annually. It also adds structural rigidity, acts as a moisture and vapor barrier, reduces outside noise, and can increase home resale value. The higher upfront cost compared to fiberglass is typically recovered within 3–7 years. One important note: because spray foam creates a very tight building envelope, proper mechanical ventilation is important to maintain healthy indoor air quality and prevent interior moisture buildup. This is typically handled by an Energy Recovery Ventilator (ERV) — a system that brings fresh outside air in while pushing stale air out, recovering the energy from the outgoing air so you don't waste what you paid to heat or cool — or a Heat Recovery Ventilator (HRV), which works similarly but is optimized for cold climates. A qualified contractor will assess whether your home needs ventilation upgrades as part of the installation.
How much does spray foam insulation cost?
Spray foam insulation typically costs $1.00–$3.00 per square foot installed, depending on the type and your location. Open-cell foam runs $0.44–$0.65 per board foot, while closed-cell foam costs $1.00–$2.00 per board foot. A typical 2,000 sq ft home attic costs $2,000–$6,000. Most homeowners recoup this investment within 3–7 years through energy savings of 15–35% annually.
What is the difference between open-cell and closed-cell spray foam?
Open-cell spray foam is softer, less dense, and less expensive. It expands significantly and is ideal for interior walls, attics, and soundproofing. Closed-cell spray foam is denser, stronger, and provides a moisture barrier — making it better for exterior applications, crawl spaces, and areas prone to flooding or humidity. Closed-cell also has a higher R-value per inch (R-6 to R-7 vs R-3.5 to R-4 for open-cell). One key difference: open-cell foam allows some vapor movement, while closed-cell acts as a vapor barrier — an important consideration for your home's ventilation needs.
How long does spray foam insulation last?
Spray foam insulation is one of the most durable insulation options available, with a lifespan of 80+ years when properly installed. Unlike fiberglass batting which can sag and settle over time, spray foam maintains its shape and insulating properties indefinitely. It will typically outlast the building it is installed in.
How do I find a qualified spray foam insulation contractor?
Look for contractors who are licensed, insured, and have verifiable reviews. Spray foam requires specialized equipment and training — improper installation can cause off-gassing, adhesion failure, or fire hazards. Ask for references, verify their insurance, and get at least 2–3 quotes. A qualified contractor will also assess your home's ventilation needs — a tightly sealed spray foam installation requires adequate mechanical ventilation to prevent moisture and indoor air quality issues. FoamMatch pre-screens all listed contractors for licensing and insurance so you can compare verified professionals in your area.
How long does spray foam installation take?
Most residential spray foam jobs take 1–2 days depending on the size of the area. A standard attic takes 4–8 hours. After spraying, the foam cures within 24 hours, though most contractors recommend waiting 24–72 hours before occupying the space due to off-gassing during the curing process.
Does spray foam insulation need to be replaced?
No — spray foam insulation does not need to be replaced under normal circumstances. Unlike fiberglass insulation which degrades over time, spray foam maintains its R-value and air sealing properties for the life of the building. The only reasons to remove or replace spray foam are water damage, renovation work, or improper original installation.