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Window a/c unit installers in West Harwich

Electrical Services Unlimited
99 Pine Avenue
4.60(
5
)
Approved Pro
Electrical Services Unlimited
99 Pine Avenue
4.60(
5
)
Approved Pro
Customers say: Quality work
40 years of experience
Emergency services offered

At Electrical Services Unlimited, we focus on quality electrical projects. We use our years of experience and expertise to complete your project with perfection. We are easy to work with, and get the job done right the first time. Customer service and honesty are the most important aspects of our business, and your satisfaction is our number one priority. Please call us today, for an estimate. We look forward to working with you!

"Very professional and very experienced."

David D on February 2020

At Electrical Services Unlimited, we focus on quality electrical projects. We use our years of experience and expertise to complete your project with perfection. We are easy to work with, and get the job done right the first time. Customer service and honesty are the most important aspects of our business, and your satisfaction is our number one priority. Please call us today, for an estimate. We look forward to working with you!

"Very professional and very experienced."

David D on February 2020


PM Electric, LLC
24 Pilot Dr
4.98(
49
)
Approved Pro
PM Electric, LLC
24 Pilot Dr
4.98(
49
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
18 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!

"Po was an absolute pleasure to work with. He was efficient, friendly, did great work, and charged a fair price. Thanks for the great experience! I will be hiring him again in the future."

Kristie O on February 2025

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!

"Po was an absolute pleasure to work with. He was efficient, friendly, did great work, and charged a fair price. Thanks for the great experience! I will be hiring him again in the future."

Kristie O on February 2025


Avatar for Mr. Handyman of Cape Cod and the Islands
Mr. Handyman of Cape Cod and the Islands
25 AMERICAN WAY
4.81(
32
)
Approved Pro
Mr. Handyman of Cape Cod and the Islands
25 AMERICAN WAY
4.81(
32
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
186 local quotes requested

Mr. Handyman, a Neighborly company, was founded in 1996 and has served nearly 1 million customers across North America. Here are a few reasons why our customers recommend Mr. Handyman to their friends. Mr. Handyman isn't the guy offering home repair services from the back of his pickup truck. Mr. Handyman is your personal home improvement consultant and a trusted, knowledgeable resource that is part of a leading national service franchise. Our experienced, professional home repair and improvement technicians are skilled craftsmen with an average of 10 years of experience in the trades. We’re so confident in the work we perform that each job we do, whether a repair, installation, assembly or organization task, is backed by our Done Right Guarantee. You don’t have time to spend on a service that’s less than reliable and dependable, and you shouldn’t let just anyone in your home. When you need professional handyman services you can trust and depend on to get it done right, you can count on Mr. Handyman.

"Promised two experienced installers for microwave to vent to outside wall. Sent one person with no experience & then tried to bill hourly as their laborer stumbled through a poor installation. Then they greatly over billed their initial estimate."

Kevin O on October 2023

Mr. Handyman, a Neighborly company, was founded in 1996 and has served nearly 1 million customers across North America. Here are a few reasons why our customers recommend Mr. Handyman to their friends. Mr. Handyman isn't the guy offering home repair services from the back of his pickup truck. Mr. Handyman is your personal home improvement consultant and a trusted, knowledgeable resource that is part of a leading national service franchise. Our experienced, professional home repair and improvement technicians are skilled craftsmen with an average of 10 years of experience in the trades. We’re so confident in the work we perform that each job we do, whether a repair, installation, assembly or organization task, is backed by our Done Right Guarantee. You don’t have time to spend on a service that’s less than reliable and dependable, and you shouldn’t let just anyone in your home. When you need professional handyman services you can trust and depend on to get it done right, you can count on Mr. Handyman.

"Promised two experienced installers for microwave to vent to outside wall. Sent one person with no experience & then tried to bill hourly as their laborer stumbled through a poor installation. Then they greatly over billed their initial estimate."

Kevin O on October 2023


Avatar for Jédson Home Maintenance
Jédson Home Maintenance
11 High School Rd
4.82(
11
)
Approved Pro
Jédson Home Maintenance
11 High School Rd
4.82(
11
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
261 local quotes requested

Jedson Maintenance is driven by an exceptional team of experienced construction managers, skilled craftsman, field and support staff who recognize the importance of commitment, responsibility, attentiveness and partnership. Our reputation has been proudly earned due to the emphasis placed on delivering superior service within an aggressive time frame and within budget. Our highly principled business model has been the fundamental building block in maintaining long-lasting relationships with clients, architects, designers, and business owners.We are your region's premier choice for high quality home improvement and commercial property remodeling services. Our contractors are fully licensed (Home Improvement Contractor License #: 183266) and insured for your total protection throughout each project. We would be happy to provide you with a free estimate for your project. Our services include whole house renovations and new build construction. Call Jedson Maintenance in Hyannis, MA at 508-292-9530 today to discuss your commercial property remodeling project with our experts, as well as to find out more about all of our available services.

"Excellent! He went above and beyond and the price was very fair!"

Virginia S on August 2019

Jedson Maintenance is driven by an exceptional team of experienced construction managers, skilled craftsman, field and support staff who recognize the importance of commitment, responsibility, attentiveness and partnership. Our reputation has been proudly earned due to the emphasis placed on delivering superior service within an aggressive time frame and within budget. Our highly principled business model has been the fundamental building block in maintaining long-lasting relationships with clients, architects, designers, and business owners.We are your region's premier choice for high quality home improvement and commercial property remodeling services. Our contractors are fully licensed (Home Improvement Contractor License #: 183266) and insured for your total protection throughout each project. We would be happy to provide you with a free estimate for your project. Our services include whole house renovations and new build construction. Call Jedson Maintenance in Hyannis, MA at 508-292-9530 today to discuss your commercial property remodeling project with our experts, as well as to find out more about all of our available services.

"Excellent! He went above and beyond and the price was very fair!"

Virginia S on August 2019


Avatar for JJX Handyman
JJX Handyman
28 General Patton Drive
4.74(
19
)
Approved Pro
JJX Handyman
28 General Patton Drive
4.74(
19
)
Approved Pro
Customers say: Quick response
242 local quotes requested
4 years of experience

JJX Handyman service / Property management : We specialize in all home maintenance like Painting , Sheet rock /wall repair, electrical / plug / light fixture/ switch replacement , fence replacement / repair . We do it all just ask !

"Louis showed up on time, did the work quickly, cleaned up, and made sure it worked prior to leaving. He also charged a very fair price."

Shawn G on April 2025

JJX Handyman service / Property management : We specialize in all home maintenance like Painting , Sheet rock /wall repair, electrical / plug / light fixture/ switch replacement , fence replacement / repair . We do it all just ask !

"Louis showed up on time, did the work quickly, cleaned up, and made sure it worked prior to leaving. He also charged a very fair price."

Shawn G on April 2025


Cape Cod Home and Ground
5.00(
3
)
Approved Pro
Cape Cod Home and Ground
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
248 local quotes requested

We specialize in handyman services, home repairs, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Great job will consider for another project."

Sharlene G C on September 2024

We specialize in handyman services, home repairs, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Great job will consider for another project."

Sharlene G C on September 2024


Local HVAC
67 Maple St
4.65(
17
)
Approved Pro
Local HVAC
67 Maple St
4.65(
17
)
Approved Pro
Customers say: Quality work
215 local quotes requested
10 years of experience

Local HVAC is a small Heating and Cooling company located out of Bourne Ma. . With 20 plus years experience we can install,replace or repair any and all types of hvac systems . We do everything from new construction, new installation, to retrofitting systems. We are a small managed business that strives on great customer service and keeping long term customer relationships . We continue to educate ourselves keeping up with all new technology, and our company takes pride in our workmanship and professionalism.

"Excellent service-prompt and professional. The job was done at my mother’s home, a couple thousand miles away from mine. Matt kept me informed throughout the process, and his team got the job done quickly, efficiently, and at a very reasonable cost."

Linda H on September 2022

Local HVAC is a small Heating and Cooling company located out of Bourne Ma. . With 20 plus years experience we can install,replace or repair any and all types of hvac systems . We do everything from new construction, new installation, to retrofitting systems. We are a small managed business that strives on great customer service and keeping long term customer relationships . We continue to educate ourselves keeping up with all new technology, and our company takes pride in our workmanship and professionalism.

"Excellent service-prompt and professional. The job was done at my mother’s home, a couple thousand miles away from mine. Matt kept me informed throughout the process, and his team got the job done quickly, efficiently, and at a very reasonable cost."

Linda H on September 2022


L&G Heating and Air Conditioning
2 Benjamin St
5.00(
5
)
Approved Pro
L&G Heating and Air Conditioning
2 Benjamin St
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
321 local quotes requested

L&G Heating and Air Conditioning provides provides a full range of heating and air conditioning services including installation and service of the latest technology in duct less and ducted mini split heat pump systems, high efficient warm air furnaces, boilers and central AC systems. we provide annual maintenance services which includes filter changes, coil cleaning, inspecting heat exchangers and flu piping, We are family owned and have been in business for seven years and working in the trade for over forty years.

"We absolutely will use them again! They arrived when they said they would and did great work on our historic home. Historic homes can bring challenges to companies working on them. All difficulties were handled quickly and perfectly. We found their rates to be the best around. I look forward to doing more projects with L&G Heating and Air Conditioning."

Lisa A on May 2024

L&G Heating and Air Conditioning provides provides a full range of heating and air conditioning services including installation and service of the latest technology in duct less and ducted mini split heat pump systems, high efficient warm air furnaces, boilers and central AC systems. we provide annual maintenance services which includes filter changes, coil cleaning, inspecting heat exchangers and flu piping, We are family owned and have been in business for seven years and working in the trade for over forty years.

"We absolutely will use them again! They arrived when they said they would and did great work on our historic home. Historic homes can bring challenges to companies working on them. All difficulties were handled quickly and perfectly. We found their rates to be the best around. I look forward to doing more projects with L&G Heating and Air Conditioning."

Lisa A on May 2024


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


Avatar for A to Z Home Service
A to Z Home Service
5.00(
16
)
Approved Pro
A to Z Home Service
5.00(
16
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
332 local quotes requested

We are a complete home repair handyman and service company. We value timely, accurate and reliable service with a job well done attitude. I have over twenty five years of experience in home repair, construction, hospitality, and maintenance field.

"Great. Mr. Costello was extremely efficient and knowledgeable about furniture assembly. He was very neat (unlike some people who left a mess) that I have hired in the past. In addition to the assembly he cleaned up after and brought everything to our trash room. Refreshing experience."

Nancy W on April 2025

We are a complete home repair handyman and service company. We value timely, accurate and reliable service with a job well done attitude. I have over twenty five years of experience in home repair, construction, hospitality, and maintenance field.

"Great. Mr. Costello was extremely efficient and knowledgeable about furniture assembly. He was very neat (unlike some people who left a mess) that I have hired in the past. In addition to the assembly he cleaned up after and brought everything to our trash room. Refreshing experience."

Nancy W on April 2025

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Showing 1-10 of 363

Window a/c unit installations FAQs

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.

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