Top-rated window a/c unit installers.

Get matched with top window a/c unit installers in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Window a/c unit installers in El Segundo


Clima Fresh HVAC - Unlicensed Contractor
7443 Dempsey Ave
5.00(
1
)
Approved Pro
Clima Fresh HVAC - Unlicensed Contractor
7443 Dempsey Ave
5.00(
1
)
Approved Pro
1 years of experience
Free onsite estimate

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!


Avatar for Appliance Magician
Appliance Magician
5101 Santa Monica Blvd Suite #8 PMB 11655
4.62(
13
)
Approved Pro
Appliance Magician
5101 Santa Monica Blvd Suite #8 PMB 11655
4.62(
13
)
Approved Pro
Customers say: True professional
22 local quotes requested
10 years of experience

With years in the industry here at Appliance Magician we pride our company on attention to detail, punctuality, 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 appraisal project. Our attention to detail is that of no other. We look forward to earning your business. Give us a call today!

"Hired Appliance Magician to service a GE Refrigerator that was not cooling properly. The technician", Artem Hxxxxxx, arrive on time and I immediately knew there was a problem as he did NOT speak English - Also, he did not know how to service my refrigerator - He spent 90% of the time on his cell phone getting instructions from his boss - He never checked the diagnostic service codes on my refrigerator and I could not t ask him to check them as we could not communicate. After 45 minutes of removing panels in my fridge and looking at things , he handed me his phone to talk with his boss (who talked in very broken English) who told me my defrost heater was broken and the fridge could be repaired for ;about $750 . My fridge had no frost/ice build-upo on any coils he checked, nor was there any water in the case, which my limited knowledge told me was not compatible with his diagnosis. I feel I was ripped off of the $69 trip charge as nothing was done, Company NOT vetted!!!"

Gary K on February 2025

With years in the industry here at Appliance Magician we pride our company on attention to detail, punctuality, 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 appraisal project. Our attention to detail is that of no other. We look forward to earning your business. Give us a call today!

"Hired Appliance Magician to service a GE Refrigerator that was not cooling properly. The technician", Artem Hxxxxxx, arrive on time and I immediately knew there was a problem as he did NOT speak English - Also, he did not know how to service my refrigerator - He spent 90% of the time on his cell phone getting instructions from his boss - He never checked the diagnostic service codes on my refrigerator and I could not t ask him to check them as we could not communicate. After 45 minutes of removing panels in my fridge and looking at things , he handed me his phone to talk with his boss (who talked in very broken English) who told me my defrost heater was broken and the fridge could be repaired for ;about $750 . My fridge had no frost/ice build-upo on any coils he checked, nor was there any water in the case, which my limited knowledge told me was not compatible with his diagnosis. I feel I was ripped off of the $69 trip charge as nothing was done, Company NOT vetted!!!"

Gary K on February 2025


Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
23445 Haynes Street
4.25(
18
)
Approved Pro
McCormick Home Builders, Inc.
23445 Haynes Street
4.25(
18
)
Approved Pro
Customers say: True professional
235 local quotes requested
8 years of experience

MCCORMICK HOME BUILDERS INC We’re a locally owned and operated company that values honesty and integrity and treats your home or business as if it were our own. We are experts in all aspects of roofing projects and our services are customizable to each individual project. We specialize in both installations and replacements. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"We recently remodeled our bathroom with McCormick, and it was a fantastic experience. Khaled was informative, patient, and genuinely helpful, guiding us through choices for a perfect design. The team’s professionalism showed in their punctuality and quality. Every aspect was done with care, from tile placement to lighting. The transformation is truly impressive; the bathroom now feels open and luxurious. We’re beyond pleased with the result and look forward to more projects with them."

Geoffrey C H on January 2025

MCCORMICK HOME BUILDERS INC We’re a locally owned and operated company that values honesty and integrity and treats your home or business as if it were our own. We are experts in all aspects of roofing projects and our services are customizable to each individual project. We specialize in both installations and replacements. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"We recently remodeled our bathroom with McCormick, and it was a fantastic experience. Khaled was informative, patient, and genuinely helpful, guiding us through choices for a perfect design. The team’s professionalism showed in their punctuality and quality. Every aspect was done with care, from tile placement to lighting. The transformation is truly impressive; the bathroom now feels open and luxurious. We’re beyond pleased with the result and look forward to more projects with them."

Geoffrey C H on January 2025


Avatar for Prosper Construction Development, Inc.
Prosper Construction Development, Inc.
180 Steuart St., Box 194631
4.88(
38
)
Approved Pro
Prosper Construction Development, Inc.
180 Steuart St., Box 194631
4.88(
38
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
246 local quotes requested

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Fast response and clear communication throughout the process."

Marco T on April 2025

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Fast response and clear communication throughout the process."

Marco T on April 2025


RSF Construction Inc.
6910 Monte Verde Drive
New on HomeAdvisorNew on Angi
Approved Pro
RSF Construction Inc.
6910 Monte Verde Drive
New on AngiNew on HomeAdvisor
Approved Pro
224 local quotes requested
6 years of experience

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!


Avatar for The HVAC & Chimney Pros
The HVAC & Chimney Pros
.
5.00(
7
)
Approved Pro
The HVAC & Chimney Pros
.
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

At The Chimney Pros, we specialize in providing top-quality chimney cleaning, inspection, and repair service as well as HVAC services. Our team of experienced professionals is dedicated to ensuring your home stays safe and your chimney functions efficiently. Whether it’s a routine sweep, a thorough inspection, or emergency repairs, we have the expertise to handle it all. Why choose us? • Expertise: Years of experience in chimney cleaning and maintenance. • Customer-Centric: We focus on delivering excellent customer service with clear communication and fair pricing. • Reliable & Efficient: We work promptly to ensure your chimney is in peak condition. Your safety is our priority. Contact The Chimney Pros today for trusted and dependable service!

"They were very helpful and understanding of our limited budget"

Lisa T on March 2025

At The Chimney Pros, we specialize in providing top-quality chimney cleaning, inspection, and repair service as well as HVAC services. Our team of experienced professionals is dedicated to ensuring your home stays safe and your chimney functions efficiently. Whether it’s a routine sweep, a thorough inspection, or emergency repairs, we have the expertise to handle it all. Why choose us? • Expertise: Years of experience in chimney cleaning and maintenance. • Customer-Centric: We focus on delivering excellent customer service with clear communication and fair pricing. • Reliable & Efficient: We work promptly to ensure your chimney is in peak condition. Your safety is our priority. Contact The Chimney Pros today for trusted and dependable service!

"They were very helpful and understanding of our limited budget"

Lisa T on March 2025


DLTs Home & Repair
4.73(
15
)
Approved Pro
DLTs Home & Repair
4.73(
15
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
839 local quotes requested

Hi My name is Antonio De La Torre owner of DLTs Home and Repair, we can do anything from a simple house fix to a big tear down to a remodel, we have 7 years of experience.. Free estimates! 24/7 emergency calls

"They were great! Flexible schedule, efficient, polite. I'm keeping Antonio's number to hire him the next time I need something done."

Jeremy S on December 2024

Hi My name is Antonio De La Torre owner of DLTs Home and Repair, we can do anything from a simple house fix to a big tear down to a remodel, we have 7 years of experience.. Free estimates! 24/7 emergency calls

"They were great! Flexible schedule, efficient, polite. I'm keeping Antonio's number to hire him the next time I need something done."

Jeremy S on December 2024


Expert Repairs and Installations
12035 Oxford Avenue
5.00(
5
)
Approved Pro
Expert Repairs and Installations
12035 Oxford Avenue
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1107 local quotes requested

We have been in business since 2008 and have over 20+ years of experience! Proudly serving Hawthorne, CA & surrounding areas. We specialize in all your residential & commercial handyman and improvement project needs, and guarantee you a job well done! We do any type of repair electrical work: -Boxes breakers -Sub-panels -Shorts -Fans -Rewiring -Lights -LED PLUMBING: We repair heaters and boilers. We unclog bathtubs, sinks and pipes. We install earthquake valves for gas systems. Inspection with camera. We process any plumbing permit with the city.

"Hello, It went great. They were very Professional, Polite and knew there job. Would truly recommend them to Family and Friends. Thank you very much, truly appreciate it. Ms. Mary."

Mary B on April 2025

We have been in business since 2008 and have over 20+ years of experience! Proudly serving Hawthorne, CA & surrounding areas. We specialize in all your residential & commercial handyman and improvement project needs, and guarantee you a job well done! We do any type of repair electrical work: -Boxes breakers -Sub-panels -Shorts -Fans -Rewiring -Lights -LED PLUMBING: We repair heaters and boilers. We unclog bathtubs, sinks and pipes. We install earthquake valves for gas systems. Inspection with camera. We process any plumbing permit with the city.

"Hello, It went great. They were very Professional, Polite and knew there job. Would truly recommend them to Family and Friends. Thank you very much, truly appreciate it. Ms. Mary."

Mary B on April 2025


Avatar for BigBrothersHandyman
BigBrothersHandyman
West Olympic Boulevard
5.00(
8
)
Approved Pro
BigBrothersHandyman
West Olympic Boulevard
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1951 local quotes requested

Handyman Buisness,24 hr service, plumbing moving furniture assembly, drywall paining, flooring electrical, glass repair, mold remediation, reframe ,termite treatment,

"They are hardworking guys and very respectful. They do whatever you instructed them and gave suggestions as well. They made sure to complete their job at a given time. They’re trustworthy too. I really hope their business thrive. Thanks for the good job. I will also call them later for guttering."

Sonia S on April 2025

Handyman Buisness,24 hr service, plumbing moving furniture assembly, drywall paining, flooring electrical, glass repair, mold remediation, reframe ,termite treatment,

"They are hardworking guys and very respectful. They do whatever you instructed them and gave suggestions as well. They made sure to complete their job at a given time. They’re trustworthy too. I really hope their business thrive. Thanks for the good job. I will also call them later for guttering."

Sonia S on April 2025

...
Showing 1-10 of 966

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.

The 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.
Technician services outside AC units and generator
Apr 30, 2025
Apr 30, 2025
Budget for HVAC maintenance costs based on factors such as unit age, time of year, repair task, warranties, condition, service plans, and more.
professional installing home humidifier system
Apr 29, 2025
Apr 29, 2025
Budget for whole-house dehumidifier costs based on factors such as unit type, capacity, efficiency, ductwork, drainage, labor, permits, and more.
Technician performing annual ac tune up
Apr 29, 2025
Apr 29, 2025
Budget for AC evaporator coil replacement costs based on factors such as your AC unit’s tonnage, coil style, professional labor rates, and more.
home air conditioner being recharged with freon
Apr 26, 2025
Apr 26, 2025
Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.
A boy changing thermostat’s temperature using a smartphone
Apr 25, 2025
Apr 25, 2025
Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.
Technician checking AC condenser
Apr 22, 2025
Apr 22, 2025
Budget for the cost to replace an AC condenser based on factors such as unit size, repair type, brand, accessibility, labor, and more.
Share project details to get started.