Top-rated energy efficiency auditors.

Get matched with top energy efficiency auditors in Wareham, MA

Enter your ZIP and get matched with up to 5 pros

Need a pro for your energy efficiency auditing project in Wareham, MA?

Select your specific project to find the pro for you.

Find Energy efficiency auditors in Wareham

Avatar for Endless Energy

Endless Energy

261 Cedar Hill Street Suite 100
4.87(
15
)
Approved Pro

Endless Energy

261 Cedar Hill Street Suite 100
4.87(
15
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
246 local quotes requested

Endless Energy is the #1 trusted local HVAC and Plumbing Company servicing the majority of the state of Massachusetts. Specializing in Furnaces, Boilers, and Heat Pumps we have Master Plumbers, Electricians, and HVAC Technicians all under one roof reducing your need to find multiple contractors! We are also a Mass Save partner and can conduct your no cost Mass Save Home Energy Assessment and install any recommended insulation. We can help you with: *Heating Repairs, Installation, & Service *AC Repairs, Installation, & Service *Plumbing Repairs, Installation & Service *Water Heater Replacement & Service *Indoor Air Quality Solutions *Ductwork & Line Set Solutions *Electrical Panel Upgrades and Replacement *Insulation *No Cost Home Energy Assessments A Mass Save certified contractor with an A+BBB rating. All of our skilled technicians undergo an extensive background and drug screening prior to being hired to our team!

"Seamless. From the moment of making the appointment with the sales rep to come out to the follow-up phone call, I could not have asked for this installation to go better at a difficult time. They listened to my concerns regarding the look on the outside of the house and the location of units inside. They assisted with all aspects of the Mass Save program making the application process easy. They took care of actual submission of the paperwork where most companies wanted to provide the info to me to then submit."

Jonathan S on July 2020

Endless Energy is the #1 trusted local HVAC and Plumbing Company servicing the majority of the state of Massachusetts. Specializing in Furnaces, Boilers, and Heat Pumps we have Master Plumbers, Electricians, and HVAC Technicians all under one roof reducing your need to find multiple contractors! We are also a Mass Save partner and can conduct your no cost Mass Save Home Energy Assessment and install any recommended insulation. We can help you with: *Heating Repairs, Installation, & Service *AC Repairs, Installation, & Service *Plumbing Repairs, Installation & Service *Water Heater Replacement & Service *Indoor Air Quality Solutions *Ductwork & Line Set Solutions *Electrical Panel Upgrades and Replacement *Insulation *No Cost Home Energy Assessments A Mass Save certified contractor with an A+BBB rating. All of our skilled technicians undergo an extensive background and drug screening prior to being hired to our team!

"Seamless. From the moment of making the appointment with the sales rep to come out to the follow-up phone call, I could not have asked for this installation to go better at a difficult time. They listened to my concerns regarding the look on the outside of the house and the location of units inside. They assisted with all aspects of the Mass Save program making the application process easy. They took care of actual submission of the paperwork where most companies wanted to provide the info to me to then submit."

Jonathan S on July 2020


Avatar for Ryan Silvia

Ryan Silvia

79 George Waterman Rd
4.43(
7
)
Approved Pro

Ryan Silvia

79 George Waterman Rd
4.43(
7
)
Approved Pro
Customers say: Quick response
2 years of experience
Free onsite estimate

Here at R.Silvia Electrical Contractor we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call or text 4012637151

"Ryan was on time, assessed and explained the problem(s), gave estimate, purchased materials, provided receipts and did not inflate his hours worked and provided accurate billing. He did everything that needed to be done today in a straightforward and professional manner. I put his name and number in my contacts for future needs. "

Tom C on October 2025

Here at R.Silvia Electrical Contractor we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call or text 4012637151

"Ryan was on time, assessed and explained the problem(s), gave estimate, purchased materials, provided receipts and did not inflate his hours worked and provided accurate billing. He did everything that needed to be done today in a straightforward and professional manner. I put his name and number in my contacts for future needs. "

Tom C on October 2025


Avatar for Neighborhood Solar

Neighborhood Solar

221 Third St
No reviews yet

Neighborhood Solar

221 Third St
No reviews yet
Free onsite estimate

Neighborhood Solar is a Rhode Island company that helps families save money on electric bills by transitioning to solar energy. Our expert team provides personalized solutions and installations to make going solar easy and affordable.

Neighborhood Solar is a Rhode Island company that helps families save money on electric bills by transitioning to solar energy. Our expert team provides personalized solutions and installations to make going solar easy and affordable.


Avatar for Sunrich Power -

Sunrich Power -

1 Adams Place
5.00(
16
)

Sunrich Power -

1 Adams Place
5.00(
16
)
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Massachusetts’ Trusted solar energy experts, serving Massachusetts since 2018. We provide transparent energy consultations and award-winning solar solutions for home and business. Our expertise includes tailored rooftop solar installation for all roof types, including specialized slate roof. Providing comprehensive financial analysis and ROI projections, multiple ownership options through trusted financial partners. Offering alternative solutions such as community-shared solar, competitive electricity rates, and EV charging solutions for residential, commercial and municipal. With over 2,000 happy Massachusetts customers, we're committed to delivering only the highest-quality products, craftsmanship and service. Sunrich Power delivers energy solutions that work for you—whether it's a tailored rooftop solar project, EV charging solutions, or something simple- Our 'electric bill services” : Highly-competitive electricity rates, or community-shared solar credits for home or business. Contact us today for a hassle-free energy consultation, without pushy salespeople using high pressure sales tactics!

"James Richardson, my sales rep has been excellent throughout the entire process, providing expertise in all areas of the sale, service, banking, product. He has set the right expectations along the way. Unfortunately, Palmetto moved too fast to distance themselves from Sunlight Financial, causing me significant anxiety and distress, ultimately backtracking to get me back on track losing two weeks in my installation."

Jerry H on November 2023

Massachusetts’ Trusted solar energy experts, serving Massachusetts since 2018. We provide transparent energy consultations and award-winning solar solutions for home and business. Our expertise includes tailored rooftop solar installation for all roof types, including specialized slate roof. Providing comprehensive financial analysis and ROI projections, multiple ownership options through trusted financial partners. Offering alternative solutions such as community-shared solar, competitive electricity rates, and EV charging solutions for residential, commercial and municipal. With over 2,000 happy Massachusetts customers, we're committed to delivering only the highest-quality products, craftsmanship and service. Sunrich Power delivers energy solutions that work for you—whether it's a tailored rooftop solar project, EV charging solutions, or something simple- Our 'electric bill services” : Highly-competitive electricity rates, or community-shared solar credits for home or business. Contact us today for a hassle-free energy consultation, without pushy salespeople using high pressure sales tactics!

"James Richardson, my sales rep has been excellent throughout the entire process, providing expertise in all areas of the sale, service, banking, product. He has set the right expectations along the way. Unfortunately, Palmetto moved too fast to distance themselves from Sunlight Financial, causing me significant anxiety and distress, ultimately backtracking to get me back on track losing two weeks in my installation."

Jerry H on November 2023


Avatar for Urban Heating and Cooling

Urban Heating and Cooling

Ransom Street
4.73(
11
)

Urban Heating and Cooling

Ransom Street
4.73(
11
)
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Whether you need a routine maintenance check or an emergency repair on an existing system, we are available to handle all of your heating, cooling and ventilation needs. We also offer FREE estimates on new installation of heating, cooling and ventilation systems. 24/7 Emergency Service

"I called them before Thanksgiving because my heat was not working at all. They were able to come out that night and worked on it. They had to replace a bunch of parts and the total was around $1350. They left system seemed to be kicking on. However, heat on the third floor continued to not work , they came back and flushed the system the next day. Started to work. That night the worker told me they would come back and replace the third zone regulator (valve not sure what it is called) free of charge and service the heater 2nd week of Dec. When I called tht week to confirm the guy on the phone said there was nothing on the books. Was supposed to call me back to schedule something and never did. Meanwhile, my heat up stairs wouldn’t stop heating and I could not reach anyone there. I mean I paid nearly $1500 for them to fix the problem and it was broken. Still. So I called back. Spoke to the same guy again the Friday before Christmas. He apologized for not getting back to me because he was “out of the country”. But said he could get someone there the 23rd and then said he.could possibly get someone there the next day and that he would contact me. Never contacted me and then when I called to confirm they were coming on the 23rd I got a voicemail, left a message , and never got a call back. I am so disappointed but so frustrated that I went to Home Depot and bought the part they said they were going to replace and now my heater works. On top of that I believe they over charged me for the parts because I paid significantly less than they charged me. I will be finding someone else to service my heater. I do not appreciate the way I kept getting jerked around. I called them based on reviews here and I am shocked there are not more negative ones. Would of have gave a worse score if it wasn’t for the fact that the guy who came was very nice and efficient. Too bad the business seems to be poorly run and the customer service sucks!"

Mark H on December 2020

Whether you need a routine maintenance check or an emergency repair on an existing system, we are available to handle all of your heating, cooling and ventilation needs. We also offer FREE estimates on new installation of heating, cooling and ventilation systems. 24/7 Emergency Service

"I called them before Thanksgiving because my heat was not working at all. They were able to come out that night and worked on it. They had to replace a bunch of parts and the total was around $1350. They left system seemed to be kicking on. However, heat on the third floor continued to not work , they came back and flushed the system the next day. Started to work. That night the worker told me they would come back and replace the third zone regulator (valve not sure what it is called) free of charge and service the heater 2nd week of Dec. When I called tht week to confirm the guy on the phone said there was nothing on the books. Was supposed to call me back to schedule something and never did. Meanwhile, my heat up stairs wouldn’t stop heating and I could not reach anyone there. I mean I paid nearly $1500 for them to fix the problem and it was broken. Still. So I called back. Spoke to the same guy again the Friday before Christmas. He apologized for not getting back to me because he was “out of the country”. But said he could get someone there the 23rd and then said he.could possibly get someone there the next day and that he would contact me. Never contacted me and then when I called to confirm they were coming on the 23rd I got a voicemail, left a message , and never got a call back. I am so disappointed but so frustrated that I went to Home Depot and bought the part they said they were going to replace and now my heater works. On top of that I believe they over charged me for the parts because I paid significantly less than they charged me. I will be finding someone else to service my heater. I do not appreciate the way I kept getting jerked around. I called them based on reviews here and I am shocked there are not more negative ones. Would of have gave a worse score if it wasn’t for the fact that the guy who came was very nice and efficient. Too bad the business seems to be poorly run and the customer service sucks!"

Mark H on December 2020


Avatar for USA Alarm Service, Inc

USA Alarm Service, Inc

510 S Clearwater Loop
No reviews yet

USA Alarm Service, Inc

510 S Clearwater Loop
No reviews yet
29 years of experience

USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.

USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.


Rayah Solar (Rayah Power Integration, Corp.)

21 Bond St
1.00(
1
)

Rayah Solar (Rayah Power Integration, Corp.)

21 Bond St
1.00(
1
)
12 years of experience

At Rayah Solar, we can install solar panels on your home, business or faith-based organization. We commit to provide each customer with a completely turn-key and worry free experience. We participate in the Massachusetts Solar Loan Program, a $0 Down financing option for home owners. Also, we will walk you through the nuances of Federal and State incentives programs, making sure you max out the return on your solar investment. We are a 5-Star reviewed company on SolarReveiws.com and Google - but just getting started on Angies List. We call this 5-Star service, the Rayah Experience! Come find out what the Rayah Experience is for yourself. For more information, CALL US at (617) 564-3159 or go to http://www.rayahsolar.com/free-quote.html

At Rayah Solar, we can install solar panels on your home, business or faith-based organization. We commit to provide each customer with a completely turn-key and worry free experience. We participate in the Massachusetts Solar Loan Program, a $0 Down financing option for home owners. Also, we will walk you through the nuances of Federal and State incentives programs, making sure you max out the return on your solar investment. We are a 5-Star reviewed company on SolarReveiws.com and Google - but just getting started on Angies List. We call this 5-Star service, the Rayah Experience! Come find out what the Rayah Experience is for yourself. For more information, CALL US at (617) 564-3159 or go to http://www.rayahsolar.com/free-quote.html


Avatar for Father & Son Handymen

Father & Son Handymen

Po Box 188
3.67(
3
)

Father & Son Handymen

Po Box 188
3.67(
3
)
Customers say: Quick response
15 years of experience

Father & Son Handymen employs two people. We are capable of most any home repair/improvement you can think of. If we cannot provide the service we will contract the company that can for you. It is our mission to please YOU in every way possible. We provide free estimates and are available 24/7. A 20% deposit will be due when a contract is signed and the balance due apon completion of the job.

Father & Son Handymen employs two people. We are capable of most any home repair/improvement you can think of. If we cannot provide the service we will contract the company that can for you. It is our mission to please YOU in every way possible. We provide free estimates and are available 24/7. A 20% deposit will be due when a contract is signed and the balance due apon completion of the job.


George Goldie

.P.O. Box 454
5.00(
1
)

George Goldie

.P.O. Box 454
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

A small business , privately owner , with liability and workers comp insurance. Licensed in Oil burners # Bu0062128 , L.P. Gas # 935, Sheetmetal Worker # 11349. all license are issued by the State of Massachusetts. Also hold a Universal Technician certification to carry refridgerants.

A small business , privately owner , with liability and workers comp insurance. Licensed in Oil burners # Bu0062128 , L.P. Gas # 935, Sheetmetal Worker # 11349. all license are issued by the State of Massachusetts. Also hold a Universal Technician certification to carry refridgerants.


Target Inspections, LLC

24 School St
No reviews yet

Target Inspections, LLC

24 School St
No reviews yet
16 years of experience

Our mission is to provide customers with ethical unbiased independent third party inspection services. Our goal is your health, safety and comfort without sacrificing quality. Target Inspection was established to provide a truly independent third party inspection service with the primary goal of helping clients understand their situation without fear of loss leading or pressure sales. Mold is a scary word these days and there are many misconceptions about mold in the home. Having a properly trained inspector can make the difference between living with a potential hazard and finding the right cost effective solution for your home. As indoor health concerns are rising, an unbiased representative looking out for your best interests is the best choice whether it is Mold, Indoor Air Quality or Radon, Target Inspections can help. At Target Inspections we are always staying on top of current technology for inspecting homes, building and structures for environmental concerns. Additionally we regularly utilize continuing education to stay on the fore front of proper testing techniques and new concerns.

Our mission is to provide customers with ethical unbiased independent third party inspection services. Our goal is your health, safety and comfort without sacrificing quality. Target Inspection was established to provide a truly independent third party inspection service with the primary goal of helping clients understand their situation without fear of loss leading or pressure sales. Mold is a scary word these days and there are many misconceptions about mold in the home. Having a properly trained inspector can make the difference between living with a potential hazard and finding the right cost effective solution for your home. As indoor health concerns are rising, an unbiased representative looking out for your best interests is the best choice whether it is Mold, Indoor Air Quality or Radon, Target Inspections can help. At Target Inspections we are always staying on top of current technology for inspecting homes, building and structures for environmental concerns. Additionally we regularly utilize continuing education to stay on the fore front of proper testing techniques and new concerns.

Showing 1-10 of 30
Energy Efficiency Auditing questions, answered by experts

Blower door tests are measured in a few different ways, but the most popular are air changes per hour (ACH) and cubic feet of air (CFM) moving through the house per hour. A good ACH score is less than 2ACH, but 1ACH is better. This means the house experiences a total air change within 60 minutes (for 1ACH). For 2ACH, there’s a complete change every 30 minutes, and so on. CFM scores are similar in that a lower score means less air change, and therefore less leakage.

Motion-sensor lights use one watt while on standby and five watts while turned on. They’re usually on for one hour over a 24-hour period, bringing the total wattage to about 28 watts per day. LED lights use around 6.5 to 8 watts while on. If you leave an LED light on all night, with night ranging from 10 to 14 hours, you’re looking at using 65 to 112 watts a night. You can minimally cut your wattage in half by switching to a motion-sensor light.

Yes, barndominiums are energy-efficient as long as insulation professionals properly install quality insulation, windows, and doors. Utility bills for barndo living can be up to 50% lower than those for a traditional home.  Make your barndo more energy efficient by working with contractors and HVAC professionals to strategically place windows, doors, and heating/cooling systems. 

No, it isn’t necessary to have energy-efficient windows. However, if you care about your energy bill and making your windows more energy efficient, fixing any heat, UV, or air transfer issues is an excellent way to lower your bills and keep your house cooler in the summer and warmer in the winter.

There are several indications of an overloaded electrical panel, such as frequent circuit breaker tripping, burn marks, or flickering or dimming lights.

If you’re observing any warning signs, turn the circuit breaker off, then shift some devices from the overloaded circuit to a different one. If there are still signs of overload after turning the circuit break back on, contact a professional electrician to help you fix the issue.

The Wareham, MA homeowners’ guide to energy efficiency auditing services

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