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Avatar for Insul-Kings

Insul-Kings

4.21(
34
)
Approved Pro

Insul-Kings

4.21(
34
)
Approved Pro
Customers say: Terrific value
1999 years of experience
Free onsite estimate

Insul Kings is a fully licensed and insured weatherization contractor specializing in weatherization work (adding insulation to home), energy audits, whole house air-sealing, and the installation of various types of insulation for both commercial and residential projects. We are a proud partner of Mass Save & NH Save and are rated in the top 5% of their contractor scoring.

"These guys are excellent! From Ken, whom performed the estimate, to Jeremiah and Chaz setting appointment to Dave and his partner.. I'm sorry I forgot your name. All very professional and accommodating... Dave explained what he was doing and why. Made me very comfortable with his experience and confidence in his work. I would DEFINITELY recommend Insul-Kings to anyone needing blown insulation."

Timothy C on January 2025

Insul Kings is a fully licensed and insured weatherization contractor specializing in weatherization work (adding insulation to home), energy audits, whole house air-sealing, and the installation of various types of insulation for both commercial and residential projects. We are a proud partner of Mass Save & NH Save and are rated in the top 5% of their contractor scoring.

"These guys are excellent! From Ken, whom performed the estimate, to Jeremiah and Chaz setting appointment to Dave and his partner.. I'm sorry I forgot your name. All very professional and accommodating... Dave explained what he was doing and why. Made me very comfortable with his experience and confidence in his work. I would DEFINITELY recommend Insul-Kings to anyone needing blown insulation."

Timothy C on January 2025


Seacoast Inspections LLC

4.93(
71
)

Seacoast Inspections LLC

4.93(
71
)
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Licensed Home Inspector #698 MA, #107 NH ASHI Certified Inspector #247162, Certified Level II Building Science Thermographer #31162, EDR Certified, Certified WDI Registry Inspector #90113. No Fee guarantee!

Licensed Home Inspector #698 MA, #107 NH ASHI Certified Inspector #247162, Certified Level II Building Science Thermographer #31162, EDR Certified, Certified WDI Registry Inspector #90113. No Fee guarantee!


"Very pleased with the Mitsubishi ductless a/c system Cal's installed. Prompt and professional. Highly recommended."

kim k on August 2018

Cal's Air Conditioning and Heating. Sole Proprietership, in business since 1994, locally owned and operated, owner Ernest Calderone. Billing-paid upon completion of service or installation.

"Very pleased with the Mitsubishi ductless a/c system Cal's installed. Prompt and professional. Highly recommended."

kim k on August 2018


Avatar for New England Clean Energy

New England Clean Energy

5.00(
21
)

New England Clean Energy

5.00(
21
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

New England Clean Energy Inc. designs, installs and services solar electric, battery systems, and provides solar-related services and repair. The company has installed more than 1,200 solar energy systems for homeowners, businesses and nonprofit organizations in New Hampshire, Rhode Island and Massachusetts. Founded in 2006, New England Clean Energy has more positive reviews on SolarReviews.com than any installer in the northeast. Headquartered in Hudson, Mass., the company also has an office in Providence, R.I. and will soon be opening an office in New Hampshire. To see a searchable picture library of some of our work visit https://newenglandcleanenergy.com/residential/photos/ You can search by type of installation, roof type, town or state.

"We consider ourselves very lucky for having chosen New England Clean Energy as our solar installer. From the beginning to the end of the project, NECE was responsive, punctual, helpful and very focused on giving us the best - we always felt they put us, their customer, first. We are very happy customers, secure in the knowledge that no matter what issues may come up with our system, NECE is a phone call or an email away, with courteous, prompt answers. We wholeheartedly recommend them."

Teodros G on January 2019

New England Clean Energy Inc. designs, installs and services solar electric, battery systems, and provides solar-related services and repair. The company has installed more than 1,200 solar energy systems for homeowners, businesses and nonprofit organizations in New Hampshire, Rhode Island and Massachusetts. Founded in 2006, New England Clean Energy has more positive reviews on SolarReviews.com than any installer in the northeast. Headquartered in Hudson, Mass., the company also has an office in Providence, R.I. and will soon be opening an office in New Hampshire. To see a searchable picture library of some of our work visit https://newenglandcleanenergy.com/residential/photos/ You can search by type of installation, roof type, town or state.

"We consider ourselves very lucky for having chosen New England Clean Energy as our solar installer. From the beginning to the end of the project, NECE was responsive, punctual, helpful and very focused on giving us the best - we always felt they put us, their customer, first. We are very happy customers, secure in the knowledge that no matter what issues may come up with our system, NECE is a phone call or an email away, with courteous, prompt answers. We wholeheartedly recommend them."

Teodros G on January 2019


"Installation was quick and did not encounter any issues. Mr. D’Entremont was friendly and professional. I would definitely call him again for any HVAC services I need."

Sue R on September 2022

Residential Commercial Installs Refrigeration A/C Installation Ductless A/C services A/C repairs Heater repair Thermostat repair

"Installation was quick and did not encounter any issues. Mr. D’Entremont was friendly and professional. I would definitely call him again for any HVAC services I need."

Sue R on September 2022


Avatar for EcoLifeSolar By SunPower

EcoLifeSolar By SunPower

5.00(
10
)

EcoLifeSolar By SunPower

5.00(
10
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Solar Panels for residential homes. We help Homeowners save significant money on electric bills and control their energy costs while saving the planet. Serving Massachusetts homes; we will read your bill and let you know immediately how much we can save you monthly. No Money Down! $250 Visa Gift Card upon signing!

"Rob was extremely helpful and personable. Answered my questions that I had in a way that made the process easy to understand."

Joshua C on March 2023

Solar Panels for residential homes. We help Homeowners save significant money on electric bills and control their energy costs while saving the planet. Serving Massachusetts homes; we will read your bill and let you know immediately how much we can save you monthly. No Money Down! $250 Visa Gift Card upon signing!

"Rob was extremely helpful and personable. Answered my questions that I had in a way that made the process easy to understand."

Joshua C on March 2023


Avatar for Ideal Comfort HVAC

Ideal Comfort HVAC

5.00(
8
)

Ideal Comfort HVAC

5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

If you find your air conditioning or heating units not working properly, call us immediately. We proudly serve Southern New Hampshire and the Merrimack Valley at affordable prices with our work. Ideal Comfort can provide full maintenance and service for your HVAC system in your home, small commercial building or office. Our team of knowable technicians are ready to tackle anything from small to complex jobs.

"They were very friendly, reliable, and did excellent work. I highly recommend them."

RuthAnn W on August 2022

If you find your air conditioning or heating units not working properly, call us immediately. We proudly serve Southern New Hampshire and the Merrimack Valley at affordable prices with our work. Ideal Comfort can provide full maintenance and service for your HVAC system in your home, small commercial building or office. Our team of knowable technicians are ready to tackle anything from small to complex jobs.

"They were very friendly, reliable, and did excellent work. I highly recommend them."

RuthAnn W on August 2022


Avatar for Moonworks Home Improvement

Moonworks Home Improvement

4.34(
124
)

Moonworks Home Improvement

4.34(
124
)
Customers say: Super punctual
1993 years of experience

For over 20 years, Moonworks has operated around one core principle, that the customer deserves the very best. Over the past two decades, Moonworks has expanded the product line include quality brands like Gutter Helmet, EcoView windows & doors, Dr. Energy Saver insulation and energy saving products, Ice Defense featuring Heated Helmet and GAF Master Elite certified roofing. Though our company has expanded, our principle remains the same: provide first-class customer service and offer the very best materials combined with professional installation.

"i have been acting as an agent/advocate for my mom who is 87. she had a roof installed which has had numerous leaks. 2 in garage (now taken care of) where solar lines go through to roof panels.; 1 from improperly sealed window (also ok now) leaking into 3 season porch, causing water damage; 1 around improperly flashed chimney (paid another company $1800 to repair), and now, another one where roof meets vertical end wall of house (leaking into 2nd floor ceiling and down wall into kitchen). Have been calling company for OVER A MONTH and still have not gotten any help from them. They DO NOT RETURN PHONE CALLS!!! Customer service (Ashley and Ryan) have both "left messages for Jesse" as well as "reaching out to him personally". I now have left messages on his cell, and WILL BE FILING COMPLAINT WITH BBB, Office of Elderly Affairs, AG, and State Board of Licensing!! ****STAY AWAY*** ***READ REVIEWS*** (here AND on other sites!!)"

m k on November 2018

For over 20 years, Moonworks has operated around one core principle, that the customer deserves the very best. Over the past two decades, Moonworks has expanded the product line include quality brands like Gutter Helmet, EcoView windows & doors, Dr. Energy Saver insulation and energy saving products, Ice Defense featuring Heated Helmet and GAF Master Elite certified roofing. Though our company has expanded, our principle remains the same: provide first-class customer service and offer the very best materials combined with professional installation.

"i have been acting as an agent/advocate for my mom who is 87. she had a roof installed which has had numerous leaks. 2 in garage (now taken care of) where solar lines go through to roof panels.; 1 from improperly sealed window (also ok now) leaking into 3 season porch, causing water damage; 1 around improperly flashed chimney (paid another company $1800 to repair), and now, another one where roof meets vertical end wall of house (leaking into 2nd floor ceiling and down wall into kitchen). Have been calling company for OVER A MONTH and still have not gotten any help from them. They DO NOT RETURN PHONE CALLS!!! Customer service (Ashley and Ryan) have both "left messages for Jesse" as well as "reaching out to him personally". I now have left messages on his cell, and WILL BE FILING COMPLAINT WITH BBB, Office of Elderly Affairs, AG, and State Board of Licensing!! ****STAY AWAY*** ***READ REVIEWS*** (here AND on other sites!!)"

m k on November 2018


RDH ELECTRIC, LLC

5.00(
6
)

RDH ELECTRIC, LLC

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

RDH ELECTRIC, LLC provides a large spectrum in the electrical field that began in 1984. We are family owned and provide a fully insured, reliable service, up-to-date with National Electrical Code and compliance, pro-energy savings and green initiatives with energy efficient solutions! WE ARE FULLY LICENSED & INSURED. We accept Major Credit Cards.

RDH ELECTRIC, LLC provides a large spectrum in the electrical field that began in 1984. We are family owned and provide a fully insured, reliable service, up-to-date with National Electrical Code and compliance, pro-energy savings and green initiatives with energy efficient solutions! WE ARE FULLY LICENSED & INSURED. We accept Major Credit Cards.


APPLE VALLEY ELECTRIC

4.67(
3
)

APPLE VALLEY ELECTRIC

4.67(
3
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Residential electrical contractor focused on superior service at a reasonable price. Service visits are welcome, all calls are returned promptly. Most work is covered by a two-year warranty Check out my website for further information.

Residential electrical contractor focused on superior service at a reasonable price. Service visits are welcome, all calls are returned promptly. Most work is covered by a two-year warranty Check out my website for further information.

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Energy Efficiency Auditing questions, answered by experts

Typically, triple-pane windows made with krypton gas filling are the most energy efficient. A window’s frame, glass, design, and installation all affect its energy efficiency. These windows, in particular, are designed highly effectively in terms of their ability to insulate.

String lights require electricity, but not an excessive amount, especially when compared to other lighting fixtures. LED rope lights, for instance, consume around one watt per foot. Running six or seven light strings simultaneously should only cost you around $10 to $15 each month. You can save even more money by remembering to turn off your lights during daylight hours. 

A blower door test shouldn’t take more than an hour, and most can be completed in less than 30 minutes. Expect the test to take longer once you start searching for leaks with thermal imaging or want to include sealing such leaks in the time estimate. The test doesn’t take much time and can’t be rushed, but it will take longer in large homes or those with many air leaks.

The number one culprit of high energy bills is older appliances, especially fridges and freezers that are left on all the time. These two appliances tend to last a long time, which is good, but it also means that newer models are usually significantly more energy-efficient due to upgraded technology. The second most common reason for a high bill is heating and air conditioning.

Energy-efficient windows are judged on their performance according to a few different factors, including heat transfer, air leakage, light transference, and condensation resistance. If you're unsure whether a window is energy-efficient, look for an ENERGY STAR® label from the U.S. Environmental Protection Agency (EPA). If various products, including windows, meet energy-efficiency standards set by the federal government, the EPA issues this label to help consumers identify energy-efficient products.

The Salem, NH homeowners’ guide to energy efficiency auditing services

From average costs to expert advice, get all the answers you need to get your job done.