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Avatar for Cotti-Johnson Heating-Cooling-Electrical

Cotti-Johnson Heating-Cooling-Electrical

30 Waverly St
4.68(
155
)
Approved Pro

Cotti-Johnson Heating-Cooling-Electrical

30 Waverly St
4.68(
155
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
968 local quotes requested

Experiencing issues with your heating, air conditioning, plumbing, or electrical systems? Cotti-Johnson is your reliable one-stop shop for all home comfort needs. From simple fixes to large-scale projects, our professional team handles everything with honesty and expertise. We offer 24/7 emergency services and specialized design services for landscape and indoor lighting. Trust us for top-notch, efficient, and transparent service. Visit our website at callcotti.com or call us at (833) 826-8844 to see how we can improve your home's comfort and efficiency.

"Happy with the work, and the customer service. Will definitely call on them for future work."

Fran P on June 2025

Experiencing issues with your heating, air conditioning, plumbing, or electrical systems? Cotti-Johnson is your reliable one-stop shop for all home comfort needs. From simple fixes to large-scale projects, our professional team handles everything with honesty and expertise. We offer 24/7 emergency services and specialized design services for landscape and indoor lighting. Trust us for top-notch, efficient, and transparent service. Visit our website at callcotti.com or call us at (833) 826-8844 to see how we can improve your home's comfort and efficiency.

"Happy with the work, and the customer service. Will definitely call on them for future work."

Fran P on June 2025


Avatar for PW DiMasi Electric

PW DiMasi Electric

63 Boynton St
4.61(
38
)
Approved Pro

PW DiMasi Electric

63 Boynton St
4.61(
38
)
Approved Pro
Customers say: Quality work
26 local quotes requested
32 years of experience

We have been a Waltham based local electrical company since 1993. I Peter W DiMasi Master Electrician (15273A) owner of PW DiMasi Electric am committed to serving our customers with the best service and quality of work. We have courteous and qualified electricians that will complete any electrical job, small or large. We pride ourselves in quality, service and when the job is done, cleanliness! You will not need to clean after us. We are here for all your electrical needs from lighting design, installing an extra receptacle to wiring a new building. We install phone, cable TV, lighting, recessed lights, electric heat, service upgrades, circuit breakers, power generators, computer networking and much more. We are fully licensed and insured and have been vote best of the best since 2000.

"We hired PW DiMasi to install receded lighting in an upstairs office and could not be happier with the results. Peter, the owner, was prompt in scheduling a time to provide a project estimate and quoted us a fair price. He also showed up on the day of the project to introduce the two electricians that would be doing the work. The team was courteous, professional, and did a great job installing the lights. They also were careful to cover the room with tarps to minimize dust and cleaned up the workspace afterwards. If we have a future need for an electrician, PW DiMasi will be our first call."

Jeff F on January 2025

We have been a Waltham based local electrical company since 1993. I Peter W DiMasi Master Electrician (15273A) owner of PW DiMasi Electric am committed to serving our customers with the best service and quality of work. We have courteous and qualified electricians that will complete any electrical job, small or large. We pride ourselves in quality, service and when the job is done, cleanliness! You will not need to clean after us. We are here for all your electrical needs from lighting design, installing an extra receptacle to wiring a new building. We install phone, cable TV, lighting, recessed lights, electric heat, service upgrades, circuit breakers, power generators, computer networking and much more. We are fully licensed and insured and have been vote best of the best since 2000.

"We hired PW DiMasi to install receded lighting in an upstairs office and could not be happier with the results. Peter, the owner, was prompt in scheduling a time to provide a project estimate and quoted us a fair price. He also showed up on the day of the project to introduce the two electricians that would be doing the work. The team was courteous, professional, and did a great job installing the lights. They also were careful to cover the room with tarps to minimize dust and cleaned up the workspace afterwards. If we have a future need for an electrician, PW DiMasi will be our first call."

Jeff F on January 2025


Avatar for NETR Inc

NETR Inc

85 FLAGSHIP DR
4.79(
76
)
Approved Pro

NETR Inc

85 FLAGSHIP DR
4.79(
76
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
250 local quotes requested

For emergency services, please call 781-933-6387. N.E.T.R., Inc. is here to help homeowners install the best heating and cooling systems that fits their needs. Since 1989, we’ve installed heating and cooling systems in Boston and its surrounding areas, tackling tough problems that our clients face. Our goal is to ensure our clients have energy efficient, quiet, reliable systems so they can live their lives to the fullest both at home and at work. Our dedication to our customers’ needs is what drives us each and every day. Our approach to temperature control and comfort has helped us become one of the most respected names in heating, cooling, and refrigeration in New England

"Before installing a mini-split, the sales person told me that I'd need to cut down an interior shelf to a specific height. I paid a handyman $400 to do exactly what the sales person instructed. Later on, N.E.T.R. came and did the installation; however, AFTER the installation, a technician told me that they hadn't accounted for the vent opening and closing and that the shelf would need to be further cut down. As you can imagine, this type of service is rather ridiculous. If they knew that the shelf would need further cutting, they should have NOT installed the unit. I have called N.E.T.R. six (6) times in three weeks, and no one has called me back about this issue. After paying for the unit and for a handyman, it's ridiculous that I have AC that is compromised because no one with the company thought to properly measure the space so that the work by the handyman could be done once. At this point, I'd like for N.E.T.R. to take care of this for me."

Linda O on June 2025

For emergency services, please call 781-933-6387. N.E.T.R., Inc. is here to help homeowners install the best heating and cooling systems that fits their needs. Since 1989, we’ve installed heating and cooling systems in Boston and its surrounding areas, tackling tough problems that our clients face. Our goal is to ensure our clients have energy efficient, quiet, reliable systems so they can live their lives to the fullest both at home and at work. Our dedication to our customers’ needs is what drives us each and every day. Our approach to temperature control and comfort has helped us become one of the most respected names in heating, cooling, and refrigeration in New England

"Before installing a mini-split, the sales person told me that I'd need to cut down an interior shelf to a specific height. I paid a handyman $400 to do exactly what the sales person instructed. Later on, N.E.T.R. came and did the installation; however, AFTER the installation, a technician told me that they hadn't accounted for the vent opening and closing and that the shelf would need to be further cut down. As you can imagine, this type of service is rather ridiculous. If they knew that the shelf would need further cutting, they should have NOT installed the unit. I have called N.E.T.R. six (6) times in three weeks, and no one has called me back about this issue. After paying for the unit and for a handyman, it's ridiculous that I have AC that is compromised because no one with the company thought to properly measure the space so that the work by the handyman could be done once. At this point, I'd like for N.E.T.R. to take care of this for me."

Linda O on June 2025


Avatar for JP McCurdy Electrical Services Inc

JP McCurdy Electrical Services Inc

330 Lynnway
4.38(
494
)
Approved Pro

JP McCurdy Electrical Services Inc

330 Lynnway
4.38(
494
)
Approved Pro
Customers say: Quality work
58 local quotes requested
26 years of experience

We are your solution to everything electrical! From your everyday electrical construction and repair items to the design of a complete integrated home system from the ground up and more! McCurdy Electric - call for peace of mind - we'll do the rest. Our trained and certified team of Electricians bring many years of experience to meet every one of your electrical projects. We stay ahead of the curve in custom installation and design of specialty electronic items, such as generator systems, smart home technology, advanced lighting control, Audio/Video, alarm, video surveillance, and much more. We can help you with all of your Electrical needs, and we have the track record to back it up. Please visit our website at www.McCurdyElectric.com for more information. Call for Peace of Mind. We'll Do the Rest.

"Thank you Joe/McCurdy electrical for coming on very short notice. I appreciate the time and care you took to figure out our electrical needs for the installation of a whole house water filtration system. Thank you also for the advice on some other projects we plan to do in the near future."

Paul P on May 2025

We are your solution to everything electrical! From your everyday electrical construction and repair items to the design of a complete integrated home system from the ground up and more! McCurdy Electric - call for peace of mind - we'll do the rest. Our trained and certified team of Electricians bring many years of experience to meet every one of your electrical projects. We stay ahead of the curve in custom installation and design of specialty electronic items, such as generator systems, smart home technology, advanced lighting control, Audio/Video, alarm, video surveillance, and much more. We can help you with all of your Electrical needs, and we have the track record to back it up. Please visit our website at www.McCurdyElectric.com for more information. Call for Peace of Mind. We'll Do the Rest.

"Thank you Joe/McCurdy electrical for coming on very short notice. I appreciate the time and care you took to figure out our electrical needs for the installation of a whole house water filtration system. Thank you also for the advice on some other projects we plan to do in the near future."

Paul P on May 2025


Avatar for Cognati Electric Inc.

Cognati Electric Inc.

18 Wadsworth St
5.00(
15
)
Approved Pro

Cognati Electric Inc.

18 Wadsworth St
5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
2 years of experience

We offer over 30 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. We're committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"I highly recommend Mauro and his crew! He exceeded my expectations in every way. -Flexible scheduling -Fair and competitive pricing -Punctual arrival -Exceptional work quality, clearly taking pride in his craft -Thorough cleanup after completion -Responsive and helpful with any questions His professionalism and attention to detail made the entire experience seamless. Look no further for reliable electrical services!"

Kristin C on November 2024

We offer over 30 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. We're committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"I highly recommend Mauro and his crew! He exceeded my expectations in every way. -Flexible scheduling -Fair and competitive pricing -Punctual arrival -Exceptional work quality, clearly taking pride in his craft -Thorough cleanup after completion -Responsive and helpful with any questions His professionalism and attention to detail made the entire experience seamless. Look no further for reliable electrical services!"

Kristin C on November 2024


Hills Electric LLC

803 Haverhill Street, Bldg 2a Apt 3
4.50(
1
)
Approved Pro

Hills Electric LLC

803 Haverhill Street, Bldg 2a Apt 3
4.50(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

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! Book with us online or feel free to give us a call today!

"They are very pleasant, efficient, and they stay by their words. They answer their phone calls and call back in a timely manner."

Rebecca H on November 2017

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! Book with us online or feel free to give us a call today!

"They are very pleasant, efficient, and they stay by their words. They answer their phone calls and call back in a timely manner."

Rebecca H on November 2017


Avatar for Net DirXions, Inc.

Net DirXions, Inc.

27 Mica Lane, Suite 101
5.00(
11
)
Approved Pro

Net DirXions, Inc.

27 Mica Lane, Suite 101
5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

Commercial Business Only. Our Team is as diverse as you need it to be. Our Help Desk Team can help your employees with their desktop support issues, such as MS Office, Gmail, and much more. We provide immediate access to our live IT support professional via telephone, chat, or e-mail 24 hours a day. Our Advisory Team can guide management as to how your company can move forward with new technology. We recognized the fundamental challenges of small to medium sized businesses to support an IT infrastructure as well implement, integrate and support cloud-based solutions. The benefits of partnering with NDX and using our NDX Cloud Platform Services removes the need of maintaining in-house skilled technical staff, allows for the focus on your business and not technology, predictable IT budgets and enables business flexibility and mobility.

"They were very professional and went far beyond what I expected. I'm am an architect and paying attention to detail is very important to me. I was very impressed and would highly recommend them to anyone. C D Calhoun"

CD C on September 2023

Commercial Business Only. Our Team is as diverse as you need it to be. Our Help Desk Team can help your employees with their desktop support issues, such as MS Office, Gmail, and much more. We provide immediate access to our live IT support professional via telephone, chat, or e-mail 24 hours a day. Our Advisory Team can guide management as to how your company can move forward with new technology. We recognized the fundamental challenges of small to medium sized businesses to support an IT infrastructure as well implement, integrate and support cloud-based solutions. The benefits of partnering with NDX and using our NDX Cloud Platform Services removes the need of maintaining in-house skilled technical staff, allows for the focus on your business and not technology, predictable IT budgets and enables business flexibility and mobility.

"They were very professional and went far beyond what I expected. I'm am an architect and paying attention to detail is very important to me. I was very impressed and would highly recommend them to anyone. C D Calhoun"

CD C on September 2023


Matthew Decicco

27 Crestwood Road
5.00(
3
)
Approved Pro

Matthew Decicco

27 Crestwood Road
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 years of experience

Matthew Decicco, is a well established electrician in Reading, offering the finest in craftsmanship and quality. When it comes to professionalism and customer service, we are unmatched! For the best of the best, call Matthew Decicco Electric, for your next project!

"Very responsive and did everything that I asked for."

Joey C on April 2021

Matthew Decicco, is a well established electrician in Reading, offering the finest in craftsmanship and quality. When it comes to professionalism and customer service, we are unmatched! For the best of the best, call Matthew Decicco Electric, for your next project!

"Very responsive and did everything that I asked for."

Joey C on April 2021


Avatar for Upwire Electric, LLC

Upwire Electric, LLC

196 High St
4.97(
49
)
Approved Pro

Upwire Electric, LLC

196 High St
4.97(
49
)
Approved Pro
Customers say: True professional
10 years of experience
Free onsite estimate

At Upwire Electric, LLC licensed electrician, 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 us today!

"Pair of electricians we friendly and professional. They answered my questions but remained on task. "

R. E on September 2025

At Upwire Electric, LLC licensed electrician, 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 us today!

"Pair of electricians we friendly and professional. They answered my questions but remained on task. "

R. E on September 2025


Avatar for Steven C Papuchis

Steven C Papuchis

93 Central Street
4.89(
172
)
Approved Pro

Steven C Papuchis

93 Central Street
4.89(
172
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
50 years of experience

With over 30 years in the Electric industry I think tomorrow I will turn professional. Being a certified contractor with HomeAdvisor for over 14 years and with over 150 great ratings and reviews speaks volumes. I run a small operation that specializes in customer service with a personal touch. I personally perform all the work with or without a helper and I am very meticulous, neat, and efficient with everything I do, which saves money in the long run. If your looking for the lowest price, I will politely say that I most likely will not be your service professional. I am competitive with my peers and I'm not the most expensive either. I offer Service call, T&M rates, and small over the phone quote jobs. On large job estimates/proposals, I CHARGE a fee (due upon arrival). My proposals are well written and broken down in great detail and will be credited back if awarded the job. I accept all major credit cards as well. Please visit my Facebook page for more detail and blog entries.

"He was professional and quick. Did great work."

Zac H on May 2021

With over 30 years in the Electric industry I think tomorrow I will turn professional. Being a certified contractor with HomeAdvisor for over 14 years and with over 150 great ratings and reviews speaks volumes. I run a small operation that specializes in customer service with a personal touch. I personally perform all the work with or without a helper and I am very meticulous, neat, and efficient with everything I do, which saves money in the long run. If your looking for the lowest price, I will politely say that I most likely will not be your service professional. I am competitive with my peers and I'm not the most expensive either. I offer Service call, T&M rates, and small over the phone quote jobs. On large job estimates/proposals, I CHARGE a fee (due upon arrival). My proposals are well written and broken down in great detail and will be credited back if awarded the job. I accept all major credit cards as well. Please visit my Facebook page for more detail and blog entries.

"He was professional and quick. Did great work."

Zac H on May 2021

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Generator Install questions, answered by experts

Yes, natural gas generators can work without electricity. Natural gas generators are a common type of backup or whole-house generator that operates when the electrical grid isn’t working. The trick is using a transfer switch (which usually needs to be installed with the generator) that safely switches the home electrical system from the power grid to generator power when needed.

Costs depend on generator type, labor, and additional wiring or transfer switch requirements.

Setting up utilities on a vacant property usually takes at least a few months, or between 6 weeks to 16 weeks. This process requires working with the local planning and zoning department, hiring a building contractor or engineer to design the utility layout, securing permits, laying the lines, and connecting the utilities.

Many services include assembling the unit and securing it in the window. Confirm with your provider.

Whole-house generators need to be installed on level ground several feet away from walls and other objects. Because they tap into the electrical system directly, they usually need to be close to your home electrical panel for a transfer switch installation. It also helps with installation if they are near to a gas line or propane tank installation.

The Hamilton, MA homeowners’ guide to generator installs

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