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Window a/c unit installers in Norwell

Terry's Home Improvement
607 Boylston Street
5.00(
20
)
Approved Pro
Terry's Home Improvement
607 Boylston Street
5.00(
20
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
10 years of experience

Here at Terry's Home Improvement, we are dedicated to providing you with exceptional customer service. We specialize in providing you with all the different options available to you for your remodeling needs. We are a family owned and operated business, with over 40 years in the construction industry. So stop by today and set up your free no obligation estimate.

"I hired him through Angi, and was really happy with his job and knowledge. He has a lot of experience and know what he is doing. Will fully recommend him and hire him again if I need to do another job at my house."

Andres E on October 2022

Here at Terry's Home Improvement, we are dedicated to providing you with exceptional customer service. We specialize in providing you with all the different options available to you for your remodeling needs. We are a family owned and operated business, with over 40 years in the construction industry. So stop by today and set up your free no obligation estimate.

"I hired him through Angi, and was really happy with his job and knowledge. He has a lot of experience and know what he is doing. Will fully recommend him and hire him again if I need to do another job at my house."

Andres E on October 2022


Avatar for Veteran Refrigeration
Veteran Refrigeration
401 Brook Street
5.00(
5
)
Approved Pro
Veteran Refrigeration
401 Brook Street
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

We specialize in commercial/ residential HVAC and refrigeration repairs. We install and replace all HVAC and refrigeration systems. we provide comprehensive heating and cooling solutions to enhance indoor comfort and air quality. From system installations to routine maintenance, our team is committed to delivering reliable and cost-effective residential HVAC services that meet the specific needs of homeowners. Contact us today for a FREE quote!

"Hired veteran refrigeration for an emergency repair, The owner David showed up within the hour and was very knowledgeable and professional. Best mobile business around a complete 10/10."

samuel d on September 2024

We specialize in commercial/ residential HVAC and refrigeration repairs. We install and replace all HVAC and refrigeration systems. we provide comprehensive heating and cooling solutions to enhance indoor comfort and air quality. From system installations to routine maintenance, our team is committed to delivering reliable and cost-effective residential HVAC services that meet the specific needs of homeowners. Contact us today for a FREE quote!

"Hired veteran refrigeration for an emergency repair, The owner David showed up within the hour and was very knowledgeable and professional. Best mobile business around a complete 10/10."

samuel d on September 2024


RECOM HEATING AND AIR CONDITIONING INC
101 Memorial Drive
3.77(
40
)
Approved Pro
RECOM HEATING AND AIR CONDITIONING INC
101 Memorial Drive
3.77(
40
)
Approved Pro
Customers say: Quality work
1576 local quotes requested
37 years of experience

Recom Heating and Air Conditioning Inc is your trusted partner for all your heating and A/C needs in Boston. With 11 experienced employees, we offer top-notch service without any travel costs. We also subcontract plumbing and electrical work, charging by the job. Serving Cohasset-Plymouth, Chelsea-Saugus, Metro West, Concord-Maynard, Attleboro-Taunton, and beyond. Contact us today for a hassle-free experience!

Recom Heating and Air Conditioning Inc is your trusted partner for all your heating and A/C needs in Boston. With 11 experienced employees, we offer top-notch service without any travel costs. We also subcontract plumbing and electrical work, charging by the job. Serving Cohasset-Plymouth, Chelsea-Saugus, Metro West, Concord-Maynard, Attleboro-Taunton, and beyond. Contact us today for a hassle-free experience!


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
3644 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 Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
12 Manison St
4.54(
5,207
)
Approved Pro
Sila Heating, Cooling, Plumbing and Electrical
12 Manison St
4.54(
5,207
)
Approved Pro
Customers say: Super punctual
6377 local quotes requested
36 years of experience

Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!

"Nick was great! Prompt, professional and friendly. Work was thorough and clean."

Deborah F on June 2025

Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!

"Nick was great! Prompt, professional and friendly. Work was thorough and clean."

Deborah F on June 2025


Avatar for Mr. Handyman of Central - Eastern Norfolk County & S. Shore
Mr. Handyman of Central - Eastern Norfolk County & S. Shore
530 West Street Unit B7
4.55(
110
)
Approved Pro
Mr. Handyman of Central - Eastern Norfolk County & S. Shore
530 West Street Unit B7
4.55(
110
)
Approved Pro
Customers say: Super punctual
1012 local quotes requested
21 years of experience

Locally owned & operated. The technicians are all bonded and insured and have been put through criminal background checks so it is safe to have them work in and around your home. They show up in clearly marked Mr. Handyman vans ready to get to work! They are carpenters by trade, but have many skills ready to tackle your projects large or small. Mr. Handyman of Central-Eastern Norfolk County and the South Shore is a professional, safe, reliable handyman service for your entire "To Do" list and just one call away. That's why local residents choose our service rather than calling a different specialist to patch drywall, repair wood rot and clean your gutters, our customers consistently choose us for quality work that's guaranteed .

"hired Mr. Handyman to put two drawer fronts, handles, and two sets of glides. The first time they came out he looked at the job quickly and said the office didn't schedule enough time. I showed him the drawer glides and said Im not sure if these are right. He said dont worry I will make them fit. We talked about a day he could come out. I believe two weeks later. There was no confirmation of anyone coming. I forgot until I saw the van pull in. He came and showed me their hourly cost. I agreed. He looked at the glides and said they won't work. I paid 108.00 for them and had them a month from the time I ordered them until the time he came back. The company said it was too late to return. If I returned them two weeks earlier I would have been in the time frame to get a refund. He left to go to a hardware store 6 minutes away and came back over an hour later. On my dime. As time was going on Im doing a rough estimate in my head of the cost and thinking he was on the second drawer. He was not. Now with the clock ticking we are already into this for around 4 1/2 hours. This is one drawer. I told him to stop after he was done with first drawer for fear of what it would cost. He finishes up and hands me a bill for 575.00. One drawer. After he left I went to open the drawer and not only is it slightly crooked the door handle isnt on correctly. He also used cheap 10.00 glides which will fail due to the weight of the silverware. I emailed the office telling them how mad I am about the cost of the drawer and that its wrong. The office sporadically gets back to you. When they said they would fix it I finally agreed and made the appointment. Meanwhile I had another handyman come to do the other drawer. He finished in an hour and a half with sturdy soft close glides. It cost me 160 including glides. I emailed a copy of the receipt with the correct glides. No response. Today before my appointment I emailed confirming he was getting the correct glides before he came. They said they were only coming to fix the cheap glides if needed and fix drawer front and handle. I said I never asked for cheap glides that are not soft close. Also the correct glides are bottom mount. The glides he installed are side mount. Not one drawer has side mount glides. Then the office responded I have to check with the owner but we didn't schedule time for him to replace them. I just told them to cancel. If you responded a few days ago telling me this I wouldn't have spent half a day waiting for someone to come. 575 for installation of one drawer front, glide and handle. $55.00 of which were supplies that I googled and come to around 19.00. 108 I lost because I cannot return the drawer glides I was told would fit. On top of that 4 hours of my morning to find out they had no intention of replacing with the equivalent door glides. Yes people agree to the hourly rate. But NEVER in a million years would I have agreed to that amount of money for one drawer. I also told him to stop when he planned on being there a day which would have been well over 1000 for TWO drawers. They also will not provide receipts of purchases. So their sticking it to you on that also."

christine a on July 2024

Locally owned & operated. The technicians are all bonded and insured and have been put through criminal background checks so it is safe to have them work in and around your home. They show up in clearly marked Mr. Handyman vans ready to get to work! They are carpenters by trade, but have many skills ready to tackle your projects large or small. Mr. Handyman of Central-Eastern Norfolk County and the South Shore is a professional, safe, reliable handyman service for your entire "To Do" list and just one call away. That's why local residents choose our service rather than calling a different specialist to patch drywall, repair wood rot and clean your gutters, our customers consistently choose us for quality work that's guaranteed .

"hired Mr. Handyman to put two drawer fronts, handles, and two sets of glides. The first time they came out he looked at the job quickly and said the office didn't schedule enough time. I showed him the drawer glides and said Im not sure if these are right. He said dont worry I will make them fit. We talked about a day he could come out. I believe two weeks later. There was no confirmation of anyone coming. I forgot until I saw the van pull in. He came and showed me their hourly cost. I agreed. He looked at the glides and said they won't work. I paid 108.00 for them and had them a month from the time I ordered them until the time he came back. The company said it was too late to return. If I returned them two weeks earlier I would have been in the time frame to get a refund. He left to go to a hardware store 6 minutes away and came back over an hour later. On my dime. As time was going on Im doing a rough estimate in my head of the cost and thinking he was on the second drawer. He was not. Now with the clock ticking we are already into this for around 4 1/2 hours. This is one drawer. I told him to stop after he was done with first drawer for fear of what it would cost. He finishes up and hands me a bill for 575.00. One drawer. After he left I went to open the drawer and not only is it slightly crooked the door handle isnt on correctly. He also used cheap 10.00 glides which will fail due to the weight of the silverware. I emailed the office telling them how mad I am about the cost of the drawer and that its wrong. The office sporadically gets back to you. When they said they would fix it I finally agreed and made the appointment. Meanwhile I had another handyman come to do the other drawer. He finished in an hour and a half with sturdy soft close glides. It cost me 160 including glides. I emailed a copy of the receipt with the correct glides. No response. Today before my appointment I emailed confirming he was getting the correct glides before he came. They said they were only coming to fix the cheap glides if needed and fix drawer front and handle. I said I never asked for cheap glides that are not soft close. Also the correct glides are bottom mount. The glides he installed are side mount. Not one drawer has side mount glides. Then the office responded I have to check with the owner but we didn't schedule time for him to replace them. I just told them to cancel. If you responded a few days ago telling me this I wouldn't have spent half a day waiting for someone to come. 575 for installation of one drawer front, glide and handle. $55.00 of which were supplies that I googled and come to around 19.00. 108 I lost because I cannot return the drawer glides I was told would fit. On top of that 4 hours of my morning to find out they had no intention of replacing with the equivalent door glides. Yes people agree to the hourly rate. But NEVER in a million years would I have agreed to that amount of money for one drawer. I also told him to stop when he planned on being there a day which would have been well over 1000 for TWO drawers. They also will not provide receipts of purchases. So their sticking it to you on that also."

christine a on July 2024


Avatar for Venture Mechanical
Venture Mechanical
Located In: South Shore, Ma
5.00(
13
)
Approved Pro
Venture Mechanical
Located In: South Shore, Ma
5.00(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1427 local quotes requested

With Venture Mechanical we do any and all things involving residential and commercial Plumbing and HVAC! This includes maintaining, servicing and installing: Boilers, Furnaces, Mini-Splits, Heat Pumps, Tankless, Combination Units, Water Heaters and Air Purification. We do clean, quality reasonably priced work and always pick up the phone or text back! All works come with being licensed, insured and warrantied! We are happy with the chance of working for you!

"Dylan was amazing. My hvac person retired & I found Dylan when my Central air decided to act up. He explained my unit was in approaching its last days but he could attempt to repair it if I wished but I decided it was time to do a complete new heating & cooling system & he made it a easy process. No pressure & no stress. Now we’re ready for the heat wave that’s apon on us. Thank you Dylan & your team for your professionalism & great service. I highly recommend & they’re my go to for plumbing as well as I’m about to have them replace my hot water tank before it becomes an issue"

Dawn S on June 2025

With Venture Mechanical we do any and all things involving residential and commercial Plumbing and HVAC! This includes maintaining, servicing and installing: Boilers, Furnaces, Mini-Splits, Heat Pumps, Tankless, Combination Units, Water Heaters and Air Purification. We do clean, quality reasonably priced work and always pick up the phone or text back! All works come with being licensed, insured and warrantied! We are happy with the chance of working for you!

"Dylan was amazing. My hvac person retired & I found Dylan when my Central air decided to act up. He explained my unit was in approaching its last days but he could attempt to repair it if I wished but I decided it was time to do a complete new heating & cooling system & he made it a easy process. No pressure & no stress. Now we’re ready for the heat wave that’s apon on us. Thank you Dylan & your team for your professionalism & great service. I highly recommend & they’re my go to for plumbing as well as I’m about to have them replace my hot water tank before it becomes an issue"

Dawn S on June 2025


Avatar for Veneno Service Corp
Veneno Service Corp
00 Bridle Rd
5.00(
2
)
Approved Pro
Veneno Service Corp
00 Bridle Rd
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2533 local quotes requested

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Assembled and Installed. Great Job!"

Frank R on May 2025

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Assembled and Installed. Great Job!"

Frank R on May 2025


BWalsh
110 Edge Hill Rd
4.85(
34
)
Approved Pro
BWalsh
110 Edge Hill Rd
4.85(
34
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
3752 local quotes requested

Looking for top-notch plastering services in Boston? Look no further! Our skilled team offers all types of finishes, from smooth to textured. With a focus on quality work, we provide free estimates. Contact us today!

"You can rely on this man for all your home improvement needs; his quality is exceptional. He is reasonable as far as price."

Minnie K on April 2025

Looking for top-notch plastering services in Boston? Look no further! Our skilled team offers all types of finishes, from smooth to textured. With a focus on quality work, we provide free estimates. Contact us today!

"You can rely on this man for all your home improvement needs; his quality is exceptional. He is reasonable as far as price."

Minnie K on April 2025


Petro Home Services
84 Newbury St
4.17(
141
)
Petro Home Services
84 Newbury St
4.17(
141
)
Customers say: Super punctual
122 years of experience

We're America’s #1 local home heating oil and total home comfort services provider (heating, cooling, plumbing, & chimney). With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!

"Our heater stopped functioning on Nov 27, 2023 and we called Petro who had done the maintenance on it before and replaced a motor two years ago. They were responsive and a technician came two days later. He worked for 3 hours without explaining what the problem was. Then said he needed to replace the motor. He fixed the problem and left without much explanation. Two days later a bill of $2500 came via email. No explanation, no break-down. I called 4 times over the last 20 days, spoke to 4 different reps and was promised that a supervisor will contact me with the bill details. Nothing happened. Irresponsible customer service and unprofessional behavior. They show all the symptoms of big, bureaucratic, and indifferent service company. I would not recommend Petro if you have options of more personalized services."

Nasser R on December 2023

We're America’s #1 local home heating oil and total home comfort services provider (heating, cooling, plumbing, & chimney). With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!

"Our heater stopped functioning on Nov 27, 2023 and we called Petro who had done the maintenance on it before and replaced a motor two years ago. They were responsive and a technician came two days later. He worked for 3 hours without explaining what the problem was. Then said he needed to replace the motor. He fixed the problem and left without much explanation. Two days later a bill of $2500 came via email. No explanation, no break-down. I called 4 times over the last 20 days, spoke to 4 different reps and was promised that a supervisor will contact me with the bill details. Nothing happened. Irresponsible customer service and unprofessional behavior. They show all the symptoms of big, bureaucratic, and indifferent service company. I would not recommend Petro if you have options of more personalized services."

Nasser R on December 2023

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FAQs for window a/c unit installation projects in Norwell, MA

Running a window air conditioner to cool a small room often costs less than $4 per day, making it cheaper than central air for single-room cooling. However, central air might be more efficient if you're using multiple window units or need to cool a space larger than 1,000 square feet. Choosing the right size AC is crucial—a unit that's too big or small can waste energy and increase costs.

Window AC units can use a significant amount of energy. These units use about 12 to 17 kilowatt-hours per day, significantly more than a refrigerator's one to 1.5 kilowatt-hours per day. To keep your energy costs down, run your window AC only when necessary, keep doors closed to contain the cool air, regularly clean filters and coils, and seal any gaps around the unit to prevent cold air from escaping.

Inexpensive air conditioner units are often not worth it. Low-cost products from popular brands like General Electric, LG, Whirlpool, or Frigidaire may be a reasonable investment. However, putting a small, budget-friendly unit in a large room wastes energy and shortens the life span of the AC since it has to draw more power and work much harder to cool the space. The unit will consume more energy and stress the motor and other internal parts, resulting in early breakdown and costly repairs.

The best deals on window AC units come during the fall when businesses slash prices to clear out old inventory. You can also speak with your local AC installer, who may get you a good deal on a window AC unit since they have access to trade pricing. You can also watch for discontinued products and flash sales in your area.

Window AC repair costs between $110 and $390, with most people paying around $250. Parts cost between $2 and $150, with the rest going toward labor, at around $30 per hour. The occasional one-off repair or a routine AC tuneup cost $75 to $200. Servicing can keep your AC running in good condition for several more years before you need to pay for a replacement unit.

Window AC units last eight to 10 years when installed and maintained correctly. High-quality models last up to 20 years with proper care and routine maintenance. The unit’s longevity depends on its construction quality, regular cleaning, and electrical safety inspections. Keeping the filters and coils clean and addressing minor repairs promptly extends its effective performance and ensures reliable cooling.

The Norwell, MA homeowners’ guide to window a/c unit installations
From average costs to expert advice, get all the answers you need to get your job done.
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