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Find Window a/c unit installers in Knoxville

Avatar for JCB Handyman/ Masonry

JCB Handyman/ Masonry

4.12(
17
)
•Approved Pro

JCB Handyman/ Masonry

4.12(
17
)
•Approved Pro
Customers say: Super punctual
173 local quotes requested
11 years of experience

JCB Handyman/Masonry offers experienced finish carpentry, framing, and general handyman work in Carroll county MD Contact us today for an estimate!

"Stopped the leak which is most important."

Ryan C on October 2025

JCB Handyman/Masonry offers experienced finish carpentry, framing, and general handyman work in Carroll county MD Contact us today for an estimate!

"Stopped the leak which is most important."

Ryan C on October 2025

Avatar for MIR’S HANDYMAN SERVICES

MIR’S HANDYMAN SERVICES

5.00(
12
)
•Approved Pro

MIR’S HANDYMAN SERVICES

5.00(
12
)
•Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
Free onsite estimate

Plumbing, flooring ,electrical (low voltage's),deck repair ,painting.

"Mir responded to my inquiry immediately came the same day and did a fantastic job replacing a torn window screen. Mir is friendly courteous and very professional. I highly recommend Mir’s services. "

Julia H on December 2025

Plumbing, flooring ,electrical (low voltage's),deck repair ,painting.

"Mir responded to my inquiry immediately came the same day and did a fantastic job replacing a torn window screen. Mir is friendly courteous and very professional. I highly recommend Mir’s services. "

Julia H on December 2025

Avatar for JW Home Improvement

JW Home Improvement

4.39(
5,504
)
•Approved Pro

JW Home Improvement

4.39(
5,504
)
•Approved Pro
Customers say: Quality work
1349 local quotes requested
24 years of experience

JWHI provides world-class customer service with consistent and superior workmanship. We strive to be the trusted market leader in the home improvement industry. Proudly, we are Super Service Award Winner for over a decade, and we plan to keep that streak going! Contact us today to discuss your next handyman or remodeling project. Our mission is to provide you with a happy home improvement experience!

"Made appointment for them to come over for an estimate (which they charge for) between 9-12 today. They are a no show. I wasted the whole morning on them. DO NOT recommend."

Jeff H on October 2025

JWHI provides world-class customer service with consistent and superior workmanship. We strive to be the trusted market leader in the home improvement industry. Proudly, we are Super Service Award Winner for over a decade, and we plan to keep that streak going! Contact us today to discuss your next handyman or remodeling project. Our mission is to provide you with a happy home improvement experience!

"Made appointment for them to come over for an estimate (which they charge for) between 9-12 today. They are a no show. I wasted the whole morning on them. DO NOT recommend."

Jeff H on October 2025

Avatar for ABL HomePro

ABL HomePro

5.00(
10
)
•Approved Pro

ABL HomePro

5.00(
10
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

Handyman serving the Washington Metro Area since 2010. Big or small we really do it all. From finishing a basement to installing a ceiling fan we've got you covered with meticulous work, integrity, and of course friendliness.

"Perfectly!"

Charles B on June 2024

Handyman serving the Washington Metro Area since 2010. Big or small we really do it all. From finishing a basement to installing a ceiling fan we've got you covered with meticulous work, integrity, and of course friendliness.

"Perfectly!"

Charles B on June 2024

Avatar for King General Contracting

King General Contracting

4.86(
36
)
•Approved Pro

King General Contracting

4.86(
36
)
•Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
46 local quotes requested

Our services include: painting (interior & exterior), shingles (repair and replace), siding, vinyl, drywall, fencing, decks and more! We accept credit cards and also have coupons on our web site. We have 3 crews to cover a 100 mile radius. For the most prompt service, please call us directly at our main number. We look forward to hearing from you! Please visit us at https://kingconstructions.com/

"The project is complete as expected."

Judy S on December 2025

Our services include: painting (interior & exterior), shingles (repair and replace), siding, vinyl, drywall, fencing, decks and more! We accept credit cards and also have coupons on our web site. We have 3 crews to cover a 100 mile radius. For the most prompt service, please call us directly at our main number. We look forward to hearing from you! Please visit us at https://kingconstructions.com/

"The project is complete as expected."

Judy S on December 2025

Avatar for DC Handyman

DC Handyman

4.66(
134
)
•Approved Pro

DC Handyman

4.66(
134
)
•Approved Pro
Customers say: Terrific value
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
107 local quotes requested

At DC Handyman our pledge is simple: We want to be your first choice for home repairs, renovation projects, and preventative maintenance to assist in protecting the value of your home. Our vision is to continue growing DC Handyman into a cornerstone of our community that we love so much. Our values include but are not limited to; Excellent Customer Service, Treat Others As We Want To Be Treated, Help Customer Increase Home Value and Quality of Life, Provide Affordable Prices, Build Everlasting Relationships, Give Back When Possible. CALL US TODAY FOR YOUR FREE ESTIMATE!

"Initially hired someone else and they canceled at the last minute. Call Jose from DCHandyman on Monday, he came out on Tuesday and completed the job above my expectations at a more than reasonable price. Will definitely hire him again."

Joyce B on August 2025

At DC Handyman our pledge is simple: We want to be your first choice for home repairs, renovation projects, and preventative maintenance to assist in protecting the value of your home. Our vision is to continue growing DC Handyman into a cornerstone of our community that we love so much. Our values include but are not limited to; Excellent Customer Service, Treat Others As We Want To Be Treated, Help Customer Increase Home Value and Quality of Life, Provide Affordable Prices, Build Everlasting Relationships, Give Back When Possible. CALL US TODAY FOR YOUR FREE ESTIMATE!

"Initially hired someone else and they canceled at the last minute. Call Jose from DCHandyman on Monday, he came out on Tuesday and completed the job above my expectations at a more than reasonable price. Will definitely hire him again."

Joyce B on August 2025

Valnard General Service Solutions

4.89(
9
)
•Approved Pro

Valnard General Service Solutions

4.89(
9
)
•Approved Pro
Customers say: Quality work
126 local quotes requested
15 years of experience

Valnard General Service Solutions (GSS) is built on over 25 years of experience in the field of general contracting. We offer free estimates, competitive rates, flexible payment plans and the highest quality of professional repairs and general construction service. Valnard and its sub-contractors are licensed and bonded.

"I had a great experience with this company. I hired them to do plumbing work and wainscoting. They were prompt, thorough, and professional. The price was decent, too. Had a small unforseen issue with one aspect of the job and they came right back ASAP and fixed it with no problem. I plan to hire them again for my next project."

Q S on September 2023

Valnard General Service Solutions (GSS) is built on over 25 years of experience in the field of general contracting. We offer free estimates, competitive rates, flexible payment plans and the highest quality of professional repairs and general construction service. Valnard and its sub-contractors are licensed and bonded.

"I had a great experience with this company. I hired them to do plumbing work and wainscoting. They were prompt, thorough, and professional. The price was decent, too. Had a small unforseen issue with one aspect of the job and they came right back ASAP and fixed it with no problem. I plan to hire them again for my next project."

Q S on September 2023

Avatar for JK Moving Services

JK Moving Services

4.49(
76
)

JK Moving Services

4.49(
76
)
Customers say: Super punctual
44 years of experience

JK Moving Services is your trusted local residential moving expert in Maryland, Virginia, and Washington DC. For over 40 years we've made moving your home quick, easy, and stress-free. Whether it's local, long-distance, or international, JK backs each move with our brand promise to treat each and every customer with care and respect. When you move, you’re packing up more than just “stuff.” You’re packing everything that makes your house a home. Across town, the state, or the country - we’ll help you get it there safely.

"JK uses a virtual estimate to provide a quote. That's a trick! It's common that the price they quote is a lot lower than what you WILL HAVE to pay to get your stuff. The process was easy, but can say the estimate we received to move across the country was $5,000 higher than 2 large PODs to start. In the end, they ended up adding almost $8,000...b/c they quoted the incorrect weight to start, as well as charging for a smaller truck that we never requested. The moving company that did the physical part, wasn't JK, and they were hard, polite, and great workers! I reached out and begged JK to help with the major increase (added 65% more to the total...and that was NOT budgeted in whatsoever! After numerous requests for ANY $ help, we were told simply "No." I worked with the physical moving company and they offered to help with some of the expenses...JK, Nope, Nadda, & basically told me TOO D*** BAD! DON'T USE THEM FOR ANY QUOTES!"

STEVEN M on November 2024

JK Moving Services is your trusted local residential moving expert in Maryland, Virginia, and Washington DC. For over 40 years we've made moving your home quick, easy, and stress-free. Whether it's local, long-distance, or international, JK backs each move with our brand promise to treat each and every customer with care and respect. When you move, you’re packing up more than just “stuff.” You’re packing everything that makes your house a home. Across town, the state, or the country - we’ll help you get it there safely.

"JK uses a virtual estimate to provide a quote. That's a trick! It's common that the price they quote is a lot lower than what you WILL HAVE to pay to get your stuff. The process was easy, but can say the estimate we received to move across the country was $5,000 higher than 2 large PODs to start. In the end, they ended up adding almost $8,000...b/c they quoted the incorrect weight to start, as well as charging for a smaller truck that we never requested. The moving company that did the physical part, wasn't JK, and they were hard, polite, and great workers! I reached out and begged JK to help with the major increase (added 65% more to the total...and that was NOT budgeted in whatsoever! After numerous requests for ANY $ help, we were told simply "No." I worked with the physical moving company and they offered to help with some of the expenses...JK, Nope, Nadda, & basically told me TOO D*** BAD! DON'T USE THEM FOR ANY QUOTES!"

STEVEN M on November 2024

Raab's Cabinet Shop

5.00(
1
)

Raab's Cabinet Shop

5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Cabinet makers of fine wood cabinetry for any room in your home. Additional Address - 872 Mt. Ephraim Rd, Dickerson, MD 20842.

Cabinet makers of fine wood cabinetry for any room in your home. Additional Address - 872 Mt. Ephraim Rd, Dickerson, MD 20842.

Avatar for Auto Transport - United Freight Of America

Auto Transport - United Freight Of America

4.84(
920
)

Auto Transport - United Freight Of America

4.84(
920
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% 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

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FAQs for window a/c unit installation projects in Knoxville, MD

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 Knoxville, MD 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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