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Window a/c unit installers in Kailua

Handyman Hawaii
P.O. Box 21
5.00(
1
)
Approved Pro
Handyman Hawaii
P.O. Box 21
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

With over 10 years experience in the Handyman industry, Handyman Hawaii is your industry expert in the area . We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will mot leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. We have so many options to fit any budget. Give us a call today and we look forward to working with you!

"Charlie was prepared with supplies and tools and was very knowledgeable in what he was doing. He was great!"

Betty P on October 2021

With over 10 years experience in the Handyman industry, Handyman Hawaii is your industry expert in the area . We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will mot leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. We have so many options to fit any budget. Give us a call today and we look forward to working with you!

"Charlie was prepared with supplies and tools and was very knowledgeable in what he was doing. He was great!"

Betty P on October 2021


Avatar for Alpha Omega Air Conditioning
Alpha Omega Air Conditioning
94-803 Kaapuna Pl
4.69(
60
)
Approved Pro
Alpha Omega Air Conditioning
94-803 Kaapuna Pl
4.69(
60
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
6 years of experience

MISSION | Our mission is to help the people of Hawaii Breathe Easy & Live Cool! We educate & empower our clients to make smarter environmental decisions by leaving a smaller carbon footprint; through delivery of quality air conditioning & optional hybrid solar panel packaging systems that increase HVAC system efficiency and reduce operating expenses. VISION | Our vision is to consistently improve the quality of our work, creating transparent communication that result in adding value for our clients home and future through dedication, integrity and excellence. Our team works together staying focused on finding the best solutions to meet our clients needs; while we demonstrate ownership through initiative, accountability,respect, trust, & collaborations. Quality Service All The Time- “We care about the air you breathe.”

"Contractor was excellent and everything went so smoothly. Two man crew were very professional, friendly and ; personable, articulate, very neat and ; organized. They kept me well informed on their schedule on when they would be arriving. As soon as I met them, I had a good feeling they would do a superb job and it turned just as I expected it. I wish I had more contractors like Thane and ; Isiah that were the best I have ever encountered. I will highly recommend all of my family & friends to this contractor if they ever need air conditioning services."

Edwin H on February 2025

MISSION | Our mission is to help the people of Hawaii Breathe Easy & Live Cool! We educate & empower our clients to make smarter environmental decisions by leaving a smaller carbon footprint; through delivery of quality air conditioning & optional hybrid solar panel packaging systems that increase HVAC system efficiency and reduce operating expenses. VISION | Our vision is to consistently improve the quality of our work, creating transparent communication that result in adding value for our clients home and future through dedication, integrity and excellence. Our team works together staying focused on finding the best solutions to meet our clients needs; while we demonstrate ownership through initiative, accountability,respect, trust, & collaborations. Quality Service All The Time- “We care about the air you breathe.”

"Contractor was excellent and everything went so smoothly. Two man crew were very professional, friendly and ; personable, articulate, very neat and ; organized. They kept me well informed on their schedule on when they would be arriving. As soon as I met them, I had a good feeling they would do a superb job and it turned just as I expected it. I wish I had more contractors like Thane and ; Isiah that were the best I have ever encountered. I will highly recommend all of my family & friends to this contractor if they ever need air conditioning services."

Edwin H on February 2025


CRU KUSTOM WORKZ
5 Sand Island Access Road
No reviews
CRU KUSTOM WORKZ
5 Sand Island Access Road
No reviews
30 years of experience

Call CRU Kustom Workz, for an Experienced Handyman Professional you can trust. We provide you with quality service, and reasonable prices. We have built a Solid Reputation in our Community for our Outstanding Attention to Detail and Superior Customer Service. CALL (808)782-8588 or visit on the Web: http://crukustomworkz.biz Like Us On: www.facebook.com/CruKustomWorkz & connect with Us On LinkedIn: www.linkedin.com/in/crukustomworkz CRU KUSTOM WORKZ "Designing more then just Dreams, we design Memories"

Call CRU Kustom Workz, for an Experienced Handyman Professional you can trust. We provide you with quality service, and reasonable prices. We have built a Solid Reputation in our Community for our Outstanding Attention to Detail and Superior Customer Service. CALL (808)782-8588 or visit on the Web: http://crukustomworkz.biz Like Us On: www.facebook.com/CruKustomWorkz & connect with Us On LinkedIn: www.linkedin.com/in/crukustomworkz CRU KUSTOM WORKZ "Designing more then just Dreams, we design Memories"


Auto Transport - United Freight Of America
1844 N Nob Hill Rd
4.82(
941
)
Auto Transport - United Freight Of America
1844 N Nob Hill Rd
4.82(
941
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021


S.Y. Multi Services
No reviews
S.Y. Multi Services
No reviews

S.Y. Multi Services -Carpentry -Painting -Pressure Washing -Junk removal -Maintenance

S.Y. Multi Services -Carpentry -Painting -Pressure Washing -Junk removal -Maintenance


Chadwick Brothers LLC
431 Puuikena Dr
5.00(
1
)
Chadwick Brothers LLC
431 Puuikena Dr
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Handyman service

"The work was done professionally and promptly. Greg Chadwich pays attention to detail and makes adjustments as needed so that the finished job is excellent."

Bob S on September 2019

Handyman service

"The work was done professionally and promptly. Greg Chadwich pays attention to detail and makes adjustments as needed so that the finished job is excellent."

Bob S on September 2019


Show-Me Handyman LLC
No reviews
Show-Me Handyman LLC
No reviews

Painting and Handyman projects, specializing in exterior painting. Hello I'm Aaron Skinner with Show-Me handyman LLC. I make homeowners happy by increasing the Value of their Property with quality work completed in a timely fashion. SHOW ME HANDYMAN LLC getting things done with Aloha

Painting and Handyman projects, specializing in exterior painting. Hello I'm Aaron Skinner with Show-Me handyman LLC. I make homeowners happy by increasing the Value of their Property with quality work completed in a timely fashion. SHOW ME HANDYMAN LLC getting things done with Aloha


Mr. Tinker
2.00(
1
)
Mr. Tinker
2.00(
1
)
Customers say: True professional

"He was hired because the door was dragging and was too small for the frame, allowing in bugs and debris. He said he'd cut the new door to the exact measurement of the door frame. He did not even measure the door frame. He measured the "too-small" door, and cut the new door to fit that. When I mentioned it, he did not say "Oh, you're right! Go get another door, I'll pay for it and recut it properly." No, he said "Well, it'll swell in the Summer and you can fill it in with weather stripping." If I wanted to do that, I could've saved $260 and a day off work, and just cut the drag off my old door and filled it with weather stripping. I'm going to have to buy another uncut door and pay another handyman to do the same job again. I'm so upset, I'm crying, but there's nothing else to do but that...just pay another to fix it."

mountain n on July 2018

"He was hired because the door was dragging and was too small for the frame, allowing in bugs and debris. He said he'd cut the new door to the exact measurement of the door frame. He did not even measure the door frame. He measured the "too-small" door, and cut the new door to fit that. When I mentioned it, he did not say "Oh, you're right! Go get another door, I'll pay for it and recut it properly." No, he said "Well, it'll swell in the Summer and you can fill it in with weather stripping." If I wanted to do that, I could've saved $260 and a day off work, and just cut the drag off my old door and filled it with weather stripping. I'm going to have to buy another uncut door and pay another handyman to do the same job again. I'm so upset, I'm crying, but there's nothing else to do but that...just pay another to fix it."

mountain n on July 2018


Innovative Oahu
1182 Nahoku Pl
5.00(
1
)
Innovative Oahu
1182 Nahoku Pl
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Home improvement with integrity and innovation. With over 25 years in the construction industry we know our head carpenter has the skills to tackle any project; if not we’ll point you in the direction you need. Integrity: We know that honesty and sincerity are what is needed when hiring and inviting someone into your home; along with accuracy and efficiency we complete jobs on time and on budget. Innovation: It is vital to adapt to many environments and circumstances, to look for the most efficient and cost-effective solutions which also provide the best results; this is what we represent.

"arrived on time, very professional and helpful"

Elena F on April 2018

Home improvement with integrity and innovation. With over 25 years in the construction industry we know our head carpenter has the skills to tackle any project; if not we’ll point you in the direction you need. Integrity: We know that honesty and sincerity are what is needed when hiring and inviting someone into your home; along with accuracy and efficiency we complete jobs on time and on budget. Innovation: It is vital to adapt to many environments and circumstances, to look for the most efficient and cost-effective solutions which also provide the best results; this is what we represent.

"arrived on time, very professional and helpful"

Elena F on April 2018


Red Castle Productions
No reviews
Red Castle Productions
No reviews

I have been in the construction field for over 20 years. I started in high-end commercial construction where I developed quality. I can do any build from start to finish in a timely manner. I can offer competitive pricing.

I have been in the construction field for over 20 years. I started in high-end commercial construction where I developed quality. I can do any build from start to finish in a timely manner. I can offer competitive pricing.

...
Showing 1-10 of 306

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.
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