
Get matched with top energy efficiency auditors in Franklin Square, NY
There are 2 highly-rated local energy efficiency auditors.
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Verified Reviews for Energy Efficiency Auditing pros in Franklin Square, NY
*The Angi rating for Energy Efficiency Auditing companies in Franklin Square, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.
*The HomeAdvisor rating for Energy Efficiency Auditing companies in Franklin Square, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.
Last update on October 04, 2025
Find Energy efficiency auditors in Franklin Square

Triple H Insulation
Triple H Insulation
Since 1999, woman-owned and operated Triple H Insulation has been providing Long Island customers with the most comprehensive home evaluation services with the utmost integrity and professionalism. We specialize in all aspects of Insulation and Air Sealing, including open and closed-cell Spray Foam, blown in and dense-packed cellulose, crawl space encapsulation and dehumidification. We can perform a free evaluation of your home from your basement or crawlspace to your attic. As a woman-owned company, we are committed to treating everyone with equal respect and focus on direct communication with all the household decision makers so each person is engaged in the process. Our skilled comfort consultants use building science principles to help our clients reduce energy costs and improve their homes' comfort. We hold a Gold Star designation from the Building Performance Institute (BPI.org) and our staff is Gold Star BPI certified. Triple H has Home Improvement Licenses in Suffolk, Nassau and NYC. See our great before and after photos on triplehcontracting.com.
"They are supposed to come tomorrow, they agreed on that. They called and told me that the job is too small and they refused to do the job. Meanwhile I described the job to the woman, the dimensions and the specifics and she agreed but still cancelled it."
Benny C on December 2021
Since 1999, woman-owned and operated Triple H Insulation has been providing Long Island customers with the most comprehensive home evaluation services with the utmost integrity and professionalism. We specialize in all aspects of Insulation and Air Sealing, including open and closed-cell Spray Foam, blown in and dense-packed cellulose, crawl space encapsulation and dehumidification. We can perform a free evaluation of your home from your basement or crawlspace to your attic. As a woman-owned company, we are committed to treating everyone with equal respect and focus on direct communication with all the household decision makers so each person is engaged in the process. Our skilled comfort consultants use building science principles to help our clients reduce energy costs and improve their homes' comfort. We hold a Gold Star designation from the Building Performance Institute (BPI.org) and our staff is Gold Star BPI certified. Triple H has Home Improvement Licenses in Suffolk, Nassau and NYC. See our great before and after photos on triplehcontracting.com.
"They are supposed to come tomorrow, they agreed on that. They called and told me that the job is too small and they refused to do the job. Meanwhile I described the job to the woman, the dimensions and the specifics and she agreed but still cancelled it."
Benny C on December 2021

Premier HVAC Services
Premier HVAC Services
When you need help with your heating, ventilation and air conditioning, you don’t want to hear that your technician is stuck in traffic. You won’t hear that excuse from us. We’re based in Brooklyn, at Sheepshead Bay road - in an office, not a phone drop or a postal address. It gives us quick access to many of our customers. But we also have workstations in Staten Island and Long Island. This way, our techs can quickly help you, whether you have an emergency or a routine call. They can rapidly fan out across Manhattan, Queens, Brooklyn and Long Island, ready to install mini-splits and portable AC units, clean chimneys, service residential and commercial HVAC systems, solve your radiant heat problem or get your furnace running more effectively. Our techs are experienced in all sorts of HVAC installation and repair, from heat pump systems and oil furnaces to air conditioner compressors and ac units. How we began As veterans of the industry for more than 10 years, we formed the company in Brooklyn in June 2016 with just one van and one technician. Fortunately, satisfied customers have rewarded us with many referrals and now we have seven vans and 15 people on our team, including office staff. We’re very proud and very grateful for our success. The team leader is Greg. He oversees all three locations and keeps us organized, making sure we respond to calls and we don’t leave until the customer is satisfied. Our techs are experienced, licensed and insured. We can help you, whether you want a new heat pump, a boiler repair, clean air ducts or a commercial HVAC overhaul.
"I was happy and impressed with the two guys that came. They were professional, kind, kept me informed and even cleaned up before they left. Thank you premiere cleaning."
Peter F on September 2025
When you need help with your heating, ventilation and air conditioning, you don’t want to hear that your technician is stuck in traffic. You won’t hear that excuse from us. We’re based in Brooklyn, at Sheepshead Bay road - in an office, not a phone drop or a postal address. It gives us quick access to many of our customers. But we also have workstations in Staten Island and Long Island. This way, our techs can quickly help you, whether you have an emergency or a routine call. They can rapidly fan out across Manhattan, Queens, Brooklyn and Long Island, ready to install mini-splits and portable AC units, clean chimneys, service residential and commercial HVAC systems, solve your radiant heat problem or get your furnace running more effectively. Our techs are experienced in all sorts of HVAC installation and repair, from heat pump systems and oil furnaces to air conditioner compressors and ac units. How we began As veterans of the industry for more than 10 years, we formed the company in Brooklyn in June 2016 with just one van and one technician. Fortunately, satisfied customers have rewarded us with many referrals and now we have seven vans and 15 people on our team, including office staff. We’re very proud and very grateful for our success. The team leader is Greg. He oversees all three locations and keeps us organized, making sure we respond to calls and we don’t leave until the customer is satisfied. Our techs are experienced, licensed and insured. We can help you, whether you want a new heat pump, a boiler repair, clean air ducts or a commercial HVAC overhaul.
"I was happy and impressed with the two guys that came. They were professional, kind, kept me informed and even cleaned up before they left. Thank you premiere cleaning."
Peter F on September 2025

Aberdeen Home Inspections, Inc.
Aberdeen Home Inspections, Inc.
We pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"Very thorough and professional, highly recommended!"
Jonathan D on December 2022
We pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"Very thorough and professional, highly recommended!"
Jonathan D on December 2022
Zkk construction llc
Zkk construction llc
For all your professional boiler services
For all your professional boiler services
RSS Solar
RSS Solar
We make solar simple-- We are dedicated to making solar energy affordable and accessible to everyone-- with ZERO upfront costs.* Your home can become its own tiny power station and generate plenty of reliable energy, all while reducing your electricity bill. Plus, it doesn't hurt that your greener lifestyle will help your state achieve its renewable energy goals.
We make solar simple-- We are dedicated to making solar energy affordable and accessible to everyone-- with ZERO upfront costs.* Your home can become its own tiny power station and generate plenty of reliable energy, all while reducing your electricity bill. Plus, it doesn't hurt that your greener lifestyle will help your state achieve its renewable energy goals.
Mechanical HVAC INC
Mechanical HVAC INC
We offer quality service at an affordable price. Contact us today about an estimate!
We offer quality service at an affordable price. Contact us today about an estimate!
Liberty Mechanical Solutions LLC
Liberty Mechanical Solutions LLC
Plumbing, Heating and Air Conditioning repair and installation, residential and small to medium and commercial buildings equipment such Steam Boilers
Plumbing, Heating and Air Conditioning repair and installation, residential and small to medium and commercial buildings equipment such Steam Boilers
Comfortpro
Comfortpro
Offering reliable professional air conditioning services with diligence. I have been working in the air conditioning field for 10 plus years having first hand knowledge in service and installation projects for Daikin, Fujitsu, American standard, Goodman, carrier systems as well as ductwork fabrication projects and installation for residential and commercial installations
Offering reliable professional air conditioning services with diligence. I have been working in the air conditioning field for 10 plus years having first hand knowledge in service and installation projects for Daikin, Fujitsu, American standard, Goodman, carrier systems as well as ductwork fabrication projects and installation for residential and commercial installations
Air Tactical Hvac Services
Air Tactical Hvac Services
Air Tactical HVAC Services specializing in residential and commercial Heating and Cooling repairs and installation. We provide maintenance and repair services on both heating and cooling equipment, as well as new equipment installations of Air Conditioners, Furnaces, Boilers, Water Heaters, Coils, Condensers, Air Handlers and mini split heat pump systems. Our technicians are certified and experienced in all sorts of HVAC installation and repairs. Fast and accurate response times across Manhattan, Queens, Brooklyn and Long Island. We stand behind our workmanship and provide the best customer service experience.
"George from Air tactical was very professional and also very knowledgeable about our mini split system. One thing that I did like about his manner was his ability to explain what he was doing so that I I could understand. I was very impressed and would recommend his company to anyone I knew that needed his assistance, and I'm going to use his company for further maintenance on my system."
Raymond R on March 2021
Air Tactical HVAC Services specializing in residential and commercial Heating and Cooling repairs and installation. We provide maintenance and repair services on both heating and cooling equipment, as well as new equipment installations of Air Conditioners, Furnaces, Boilers, Water Heaters, Coils, Condensers, Air Handlers and mini split heat pump systems. Our technicians are certified and experienced in all sorts of HVAC installation and repairs. Fast and accurate response times across Manhattan, Queens, Brooklyn and Long Island. We stand behind our workmanship and provide the best customer service experience.
"George from Air tactical was very professional and also very knowledgeable about our mini split system. One thing that I did like about his manner was his ability to explain what he was doing so that I I could understand. I was very impressed and would recommend his company to anyone I knew that needed his assistance, and I'm going to use his company for further maintenance on my system."
Raymond R on March 2021
The Franklin Square, NY homeowners’ guide to energy efficiency auditing services
From average costs to expert advice, get all the answers you need to get your job done.
- •
Discover the average home energy audit cost, what impacts pricing, and how to save money on your audit with transparent, expert-backed cost info for homeowners.
Find out where homeowners spend the least and the most on house utilities like water, electricity, internet, cable, and natural gas.
A home energy audit is a detailed write-up of how to lower your utility bills and increase your comfort level. Find out if they’re worth the cost.
- •
Get a detailed breakdown of thermal imaging home inspection costs, including average prices, cost factors, and tips to help homeowners budget.
Home energy audits can identify ways to make your home more energy-efficient. Learn whether an energy audit is a good investment for your home.
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