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Window a/c unit service or relocation pros in Shirley

Avatar for Modern Energy
Modern Energy
24 Rockdale Street
5.00(
2
)
Approved Pro
Modern Energy
24 Rockdale Street
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1128 local quotes requested

Modern Energy is a top rated Mass Save contractor that specializes in Whole Home Heat Pump installation for both residential and commercial customers. With deep roots in the energy efficiency world, we always make sure to install the most efficient, cost-effective products on the market. Plus - we have in house staff to help our customers handle the rebate and financing process!

"Awesome, everyone was so friendly and helpful, answered all my questions and very professional. I would recommend Modern Energy in Worcester to everyone. I am so pleased with there work and services."

Karen Q on March 2024

Modern Energy is a top rated Mass Save contractor that specializes in Whole Home Heat Pump installation for both residential and commercial customers. With deep roots in the energy efficiency world, we always make sure to install the most efficient, cost-effective products on the market. Plus - we have in house staff to help our customers handle the rebate and financing process!

"Awesome, everyone was so friendly and helpful, answered all my questions and very professional. I would recommend Modern Energy in Worcester to everyone. I am so pleased with there work and services."

Karen Q on March 2024


Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
12 Manison St
4.54(
5,205
)
Approved Pro
Sila Heating, Cooling, Plumbing and Electrical
12 Manison St
4.54(
5,205
)
Approved Pro
Customers say: Super punctual
5141 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!

"I booked a service and was given a 4 hour window. The technician apparently arrived about 1 hour before the window, claimed to have called me but left no message and simply left with no availability during the actual 4 hour window that was promised. This is poor service and I have no heat. Unbelievable and unprofessional."

Nathalie A on January 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!

"I booked a service and was given a 4 hour window. The technician apparently arrived about 1 hour before the window, claimed to have called me but left no message and simply left with no availability during the actual 4 hour window that was promised. This is poor service and I have no heat. Unbelievable and unprofessional."

Nathalie A on January 2025


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
3072 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 Heritage Home Service
Heritage Home Service
60 WILLOW RD
4.78(
122
)
Approved Pro
Heritage Home Service
60 WILLOW RD
4.78(
122
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
780 local quotes requested

Heritage Home Service is proud to serve residents from Northeast Massachusetts. We are the area’s premier home services provider and for 35+ years, we’ve brought the Heritage touch to homes throughout the state.

"Good communication to let me know when the technician was expected to arrive. Technician was knowledgeable and took the time to answer questions. Overall, happy with the experience."

Steven F on November 2024

Heritage Home Service is proud to serve residents from Northeast Massachusetts. We are the area’s premier home services provider and for 35+ years, we’ve brought the Heritage touch to homes throughout the state.

"Good communication to let me know when the technician was expected to arrive. Technician was knowledgeable and took the time to answer questions. Overall, happy with the experience."

Steven F on November 2024


Avatar for J&R Heating & Cooling
J&R Heating & Cooling
1 Littles Brook Court
5.00(
9
)
Approved Pro
J&R Heating & Cooling
1 Littles Brook Court
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1575 local quotes requested

At JR Heating & Cooling we specialize in your homes HVAC needs. We provide quality on time service, installation, replacement and so on. We find joy in connecting with our costumers on every level we’re more than just a trustworthy residential HVAC company. We’ll look into your homes needs while also building friendly business and personal relationships with you and your family. As the owner of JR Heating & Cooling HVAC is more than just a livelihood to me I’ve spent close to a decade working my hardest to perfect my craft so I can bring my very knowledgeable insights to your doorstep. We look forward to the opportunity to work together and make you home even better with the highest quality comfort, do not hesitate to reach out.

"I would highly recommend this company! They were prompt, on time , very informative throughout our service! The price was very reasonable and response time was great! I would use them again!"

Kerriann P on January 2025

At JR Heating & Cooling we specialize in your homes HVAC needs. We provide quality on time service, installation, replacement and so on. We find joy in connecting with our costumers on every level we’re more than just a trustworthy residential HVAC company. We’ll look into your homes needs while also building friendly business and personal relationships with you and your family. As the owner of JR Heating & Cooling HVAC is more than just a livelihood to me I’ve spent close to a decade working my hardest to perfect my craft so I can bring my very knowledgeable insights to your doorstep. We look forward to the opportunity to work together and make you home even better with the highest quality comfort, do not hesitate to reach out.

"I would highly recommend this company! They were prompt, on time , very informative throughout our service! The price was very reasonable and response time was great! I would use them again!"

Kerriann P on January 2025


Avatar for RPM Heating & Cooling LLC
RPM Heating & Cooling LLC
19 CHUCK DR
5.00(
4
)
Approved Pro
RPM Heating & Cooling LLC
19 CHUCK DR
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1063 local quotes requested

RPM Heating & Cooling LLC Dracut, MA, 01826 (978) 957-2728 RPM Heating & Cooling LLC is a well-known, 5-star, family-run HVAC contractor in the Dracut, MA area. Reach our team today. Heating Contractor, Heating & Cooling, Home Heating Systems, Cooling System, Affordable Heating and Cooling https://rpmheatandcool.com/

"My furnace needed to be replaced. I got a few bids and Matt RPM got the job. He was meticulous in his work! He reviewed with me what I needed to know. He left the area cleaner than he arrived and over time if I had a question he was quick to reply. I would hire him again in a minute!!"

Diane D on August 2024

RPM Heating & Cooling LLC Dracut, MA, 01826 (978) 957-2728 RPM Heating & Cooling LLC is a well-known, 5-star, family-run HVAC contractor in the Dracut, MA area. Reach our team today. Heating Contractor, Heating & Cooling, Home Heating Systems, Cooling System, Affordable Heating and Cooling https://rpmheatandcool.com/

"My furnace needed to be replaced. I got a few bids and Matt RPM got the job. He was meticulous in his work! He reviewed with me what I needed to know. He left the area cleaner than he arrived and over time if I had a question he was quick to reply. I would hire him again in a minute!!"

Diane D on August 2024


Avatar for All HVAC
All HVAC
198 Washington Street
New on HomeAdvisorNew on Angi
Approved Pro
All HVAC
198 Washington Street
New on AngiNew on HomeAdvisor
Approved Pro
407 local quotes requested
Free onsite estimate

HVAC business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

HVAC business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!


Avatar for Talf Builders
Talf Builders
5.00(
1
)
Approved Pro
Talf Builders
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
795 local quotes requested

TALF Builders is a construction company based in Worcester, MA. We are specialize in both residential and commercial projects, offering a wide range of services including new construction, renovations, and remodeling. Our team is dedicated to delivering high-quality work, exclusive designs and ensuring customer satisfaction on every project.

"I recently hired them to fix a furnace that had stopped working and a smoke alarm that was not wired correctly. Cesar's responsiveness was excellent—he came out quickly and assessed the situation thoroughly. He even went into the attic space to locate and repair a faulty wire, which resolved the issue completely. The pricing was fair and transparent, and I felt the overall value of the service was outstanding. [Company Name] demonstrated professionalism, skill, and attention to detail throughout the process. I highly recommend them for anyone needing reliable and high-quality construction or repair work.""

Cheryl C on January 2025

TALF Builders is a construction company based in Worcester, MA. We are specialize in both residential and commercial projects, offering a wide range of services including new construction, renovations, and remodeling. Our team is dedicated to delivering high-quality work, exclusive designs and ensuring customer satisfaction on every project.

"I recently hired them to fix a furnace that had stopped working and a smoke alarm that was not wired correctly. Cesar's responsiveness was excellent—he came out quickly and assessed the situation thoroughly. He even went into the attic space to locate and repair a faulty wire, which resolved the issue completely. The pricing was fair and transparent, and I felt the overall value of the service was outstanding. [Company Name] demonstrated professionalism, skill, and attention to detail throughout the process. I highly recommend them for anyone needing reliable and high-quality construction or repair work.""

Cheryl C on January 2025


Avatar for Airco Home Comfort Services LLC
Airco Home Comfort Services LLC
15 Main St
4.70(
30
)
Approved Pro
Airco Home Comfort Services LLC
15 Main St
4.70(
30
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
1715 local quotes requested

Specializing in all HVAC/R services to include Geothermal Heating and Cooling. Ground Source Heat Pump services. Additional service area: Chelmsford-Haverhill, Boxford-Gloucester, Manchester-Nashua & Portions Of Downtown. No interest Financing available and all major credit cards accepted. Additional DBA - Airco Heating & Cooling. Additional email - info@aircohome.net. Master Sheet Metal License: 1325 and Master Plumber License: 11593

"Joe, the AirCo sales representative, was very professional. He actually asked for my feedback on priorities for a new boiler. This was important to me because the boiler sits below our family room, and the noise level of the boiler was as issue. His proposals listed several boiler options, based on heating efficiency, which were competitively priced. The installation was run by Steve, who was able to fit in the installation the next week. Steve, and his crews, were punctual and courteous, and the installation went smoothly. It's only been a week, but I am very pleased with my Bosch boiler, the quality of the work, the price paid, and the timeliness of the installation."

David B on November 2018

Specializing in all HVAC/R services to include Geothermal Heating and Cooling. Ground Source Heat Pump services. Additional service area: Chelmsford-Haverhill, Boxford-Gloucester, Manchester-Nashua & Portions Of Downtown. No interest Financing available and all major credit cards accepted. Additional DBA - Airco Heating & Cooling. Additional email - info@aircohome.net. Master Sheet Metal License: 1325 and Master Plumber License: 11593

"Joe, the AirCo sales representative, was very professional. He actually asked for my feedback on priorities for a new boiler. This was important to me because the boiler sits below our family room, and the noise level of the boiler was as issue. His proposals listed several boiler options, based on heating efficiency, which were competitively priced. The installation was run by Steve, who was able to fit in the installation the next week. Steve, and his crews, were punctual and courteous, and the installation went smoothly. It's only been a week, but I am very pleased with my Bosch boiler, the quality of the work, the price paid, and the timeliness of the installation."

David B on November 2018


Avatar for AAA Mechanical LLC
AAA Mechanical LLC
4.43(
7
)
Approved Pro
AAA Mechanical LLC
4.43(
7
)
Approved Pro
Customers say: True professional
1489 local quotes requested
21 years of experience

At AAA Mechanical LLC , our mission is to provide affordable and reliable HVAC services to our customers. We strive to exceed expectations by delivering quality workmanship and exceptional customer service. 20% off for all service workers

At AAA Mechanical LLC , our mission is to provide affordable and reliable HVAC services to our customers. We strive to exceed expectations by delivering quality workmanship and exceptional customer service. 20% off for all service workers

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Window a/c unit services or relocations FAQs

If your window air conditioner is relatively new or of high quality, repairing it can restore optimal performance and protect your investment. However, for older units or those with ongoing issues, it might be more cost-effective to replace the unit to ensure long-term efficiency and reliability. Consider the unit's age, the severity of the problem, repair costs versus replacement, and energy efficiency ratings when making your decision. If repairs cost more than half the price of a new unit, replacement is typically the better option.

Window air conditioners last eight to ten years on average. After this time, you may notice decreased efficiency and component wear. Replacing an older unit can improve energy savings and provide updated features like remote controls and better overall performance. With proper maintenance including regular filter cleaning, coil checks, and professional servicing, you can maximize your unit's lifespan.

If your portable AC isn't cooling, it might have a refrigerant leak or a circuit malfunction that's preventing it from working properly. It's best to contact a local air conditioner contractor to inspect and repair the unit. If your AC is older and repairs don't fix the issue, replacing it might be the most effective solution.

Removing a wall-mounted AC costs $55 to $75. Completing the removal yourself at the end of each summer season, being sure to do so according to proper guidelines, keeps you within this cost range. Should you require professional assistance for removal and disposal, if you can't move the unit yourself, expect an added fee of $25 to $50 to the overall cost.

The homeowners guide to window a/c unit services or relocations
From average costs to expert advice, get all the answers you need to get your job done.
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