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Air conditioning pros in Jefferson City

Avatar for Dragonfly Mechanical
Dragonfly Mechanical
3004 SW Hwy 40 Suite C
4.92(
6
)
Approved Pro
Dragonfly Mechanical
3004 SW Hwy 40 Suite C
4.92(
6
)
Approved Pro
Customers say: Quick response
22 local quotes requested
10 years of experience

"We are a locally owned business, with one goal – happy customers. The way we see it, that’s the only path to long-term success. Plus, those smiles make doing business a whole lot of fun. We invest in our highly skilled team, maintain an environment where everyone can thrive, and empower our technicians to deliver the best possible outcome for each customer – not just the bottom line. We know that if we take good care of our neighbors, we all win."

"Dragonfly Mechanical did an amazing job with addressing my concerns regarding my furnace. Ross, the HVAC technician was professional and exceeded my expectations. I highly recommend them."

Sharlotte R on January 2025

"We are a locally owned business, with one goal – happy customers. The way we see it, that’s the only path to long-term success. Plus, those smiles make doing business a whole lot of fun. We invest in our highly skilled team, maintain an environment where everyone can thrive, and empower our technicians to deliver the best possible outcome for each customer – not just the bottom line. We know that if we take good care of our neighbors, we all win."

"Dragonfly Mechanical did an amazing job with addressing my concerns regarding my furnace. Ross, the HVAC technician was professional and exceeded my expectations. I highly recommend them."

Sharlotte R on January 2025


Callaway Heating & Cooling
PO Box 292
4.00(
1
)
Approved Pro
Callaway Heating & Cooling
PO Box 292
4.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
30 years of experience

Welcome to Calloway Heating & Cooling! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail, while making customer satisfaction our top priority. Call us today to learn more about how we can help

"Very professional. Diagnosed the problem quickly and remedied the situation forthwith."

Garry M on November 2021

Welcome to Calloway Heating & Cooling! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail, while making customer satisfaction our top priority. Call us today to learn more about how we can help

"Very professional. Diagnosed the problem quickly and remedied the situation forthwith."

Garry M on November 2021


Avatar for Lake Heating and Cooling
Lake Heating and Cooling
44 Camden Ct
4.91(
11
)
Approved Pro
Lake Heating and Cooling
44 Camden Ct
4.91(
11
)
Approved Pro
Customers say: True professional
28 local quotes requested
1 years of experience

Veteran owned with 20 years of experience, Lake Heating and Cooling is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with our ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Excellent response and work! "

Patricia L on June 2025

Veteran owned with 20 years of experience, Lake Heating and Cooling is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with our ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Excellent response and work! "

Patricia L on June 2025


Avatar for Aire Serv of Central Missouri
Aire Serv of Central Missouri
2521 E McCarty St
4.64(
29
)
Approved Pro
Aire Serv of Central Missouri
2521 E McCarty St
4.64(
29
)
Approved Pro
Customers say: Quality work
22 local quotes requested
39 years of experience

Aire Serv of Central Missouri is proud to be a locally owned and operated business that serves Jefferson City, Columbia, Lee's Summit and the surrounding communities. With years of experience and unmatched expertise we can help with any and all of your home or businesses heating a cooling needs. Since opening our doors we have built our company on providing our customers with the highest quality products and customer service at a fair price. You can count on us to be timely, tidy and that you will be 100% satisfied when the job is done. Let us show you the Aire Serv difference, get in touch today! -Financing Options Available

"The guys at Aire Serve are very professional and honest people. They walk you step by step the entire process for you to understand. The work they did was amazing and done right the first time."

Elizabeth S on October 2019

Aire Serv of Central Missouri is proud to be a locally owned and operated business that serves Jefferson City, Columbia, Lee's Summit and the surrounding communities. With years of experience and unmatched expertise we can help with any and all of your home or businesses heating a cooling needs. Since opening our doors we have built our company on providing our customers with the highest quality products and customer service at a fair price. You can count on us to be timely, tidy and that you will be 100% satisfied when the job is done. Let us show you the Aire Serv difference, get in touch today! -Financing Options Available

"The guys at Aire Serve are very professional and honest people. They walk you step by step the entire process for you to understand. The work they did was amazing and done right the first time."

Elizabeth S on October 2019


Avatar for Honest Abe's Home Services
Honest Abe's Home Services
1005 Jeffries Rd
4.42(
172
)
Approved Pro
Honest Abe's Home Services
1005 Jeffries Rd
4.42(
172
)
Approved Pro
Customers say: True professional
26 local quotes requested
15 years of experience

Honest Abe's Home service, an exceptional customer experience which includes quality home services from highly trained employees resulting in extremely satisfied homeowners who take pride in our relationship. We are a locally owned and operated company that values honesty and integrity. We specialize in central cooling and heating systems. In addition, we offer mold inspection and remediation services. As well as, plumbing and water softener services. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your extreme satisfaction.

"The techs are friendly, knowledgable and thorough. Highly recommend"

Jan B on July 2024

Honest Abe's Home service, an exceptional customer experience which includes quality home services from highly trained employees resulting in extremely satisfied homeowners who take pride in our relationship. We are a locally owned and operated company that values honesty and integrity. We specialize in central cooling and heating systems. In addition, we offer mold inspection and remediation services. As well as, plumbing and water softener services. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your extreme satisfaction.

"The techs are friendly, knowledgable and thorough. Highly recommend"

Jan B on July 2024


Avatar for 3D Construction
3D Construction
5.00(
10
)
Approved Pro
3D Construction
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
138 local quotes requested

3D Construction is a Veteran owned and operated general contracting company founded in 2002 with a high level of construction experience in everything from minimal repairs up to New Construction. 3D Construction has built over 40 new homes and its primary goal is meeting all of customers' construction needs with quality engineering, workmanship and structural integrity.

"[*** Link removed ***]"

Heidi W on March 2025

3D Construction is a Veteran owned and operated general contracting company founded in 2002 with a high level of construction experience in everything from minimal repairs up to New Construction. 3D Construction has built over 40 new homes and its primary goal is meeting all of customers' construction needs with quality engineering, workmanship and structural integrity.

"[*** Link removed ***]"

Heidi W on March 2025


Avatar for Unlimited Handiworks LLC
Unlimited Handiworks LLC
PO Box 21235
4.70(
53
)
Approved Pro
Unlimited Handiworks LLC
PO Box 21235
4.70(
53
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
288 local quotes requested

Unlimited Handiworks LLC is an locally owned and operated residential repair, non-structural remodeling, and restoration service company established in Columbia Missouri 2005. Our goal is to provide the customer with wide range of professional trade services without having to hire multiple contractors. In 2021 the company relocated from the Midwest to Roanoke Virginia offering the same services with the same goal. We are also excited to be focusing on historic home preservation to help preserve original architectural detail and splendor. Our services.. Painting-Interior/Exteriors Drywall Installation/Repairs Insulation Plaster Carpentry(trim, moldings) Doors(interior/exterior) Windows Electrical(lights/fans,outlets,switches) Plumbing (fixtures only) Roofing-consultant Gutters-consultant Flooring(wood, tile, vinyl) Siding (repair/install) Decks (repair/stain/replace) Kitchen Remodeling Bathroom Remodeling Stone Installation(veneer) Historic Preservation(residential)

"Erskine was fantastic! His work was excellent, pricing was reasonable and he communicated so well with us from the beginning all the way to the end of the project.We would highly recommend him to anyone!!"

Rob F on June 2025

Unlimited Handiworks LLC is an locally owned and operated residential repair, non-structural remodeling, and restoration service company established in Columbia Missouri 2005. Our goal is to provide the customer with wide range of professional trade services without having to hire multiple contractors. In 2021 the company relocated from the Midwest to Roanoke Virginia offering the same services with the same goal. We are also excited to be focusing on historic home preservation to help preserve original architectural detail and splendor. Our services.. Painting-Interior/Exteriors Drywall Installation/Repairs Insulation Plaster Carpentry(trim, moldings) Doors(interior/exterior) Windows Electrical(lights/fans,outlets,switches) Plumbing (fixtures only) Roofing-consultant Gutters-consultant Flooring(wood, tile, vinyl) Siding (repair/install) Decks (repair/stain/replace) Kitchen Remodeling Bathroom Remodeling Stone Installation(veneer) Historic Preservation(residential)

"Erskine was fantastic! His work was excellent, pricing was reasonable and he communicated so well with us from the beginning all the way to the end of the project.We would highly recommend him to anyone!!"

Rob F on June 2025


Newy's Tool Belt
Serving Mid-Missouri
5.00(
2
)
Newy's Tool Belt
Serving Mid-Missouri
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Interior Home Restoration Free Estimates featuring Xactware, the industry leading estimating solution. OSHA Certified Construction Safety & Health Training. Consultant for National insurance providers.

Interior Home Restoration Free Estimates featuring Xactware, the industry leading estimating solution. OSHA Certified Construction Safety & Health Training. Consultant for National insurance providers.


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


The Handy Family
1306 Paris Ave
No reviews
The Handy Family
1306 Paris Ave
No reviews
9 years of experience

Honest reliable handyman

Honest reliable handyman

...
Showing 1-10 of 320

FAQs for air conditioning projects in Jefferson City, MO

A standard blower door test takes between 30 minutes and one hour to complete. The process involves setting up specialized equipment in your doorway, running the fan to create pressure differences, and taking measurements throughout your home. Additional services like thermal imaging or detailed leak detection will extend this timeframe. The technician will also spend time explaining the results and making recommendations based on their findings.

Preparation involves turning off all combustion appliances, such as gas furnaces and water heaters, for safety. Secure all exterior doors and windows, but leave interior doors open to allow airflow throughout the house. Close fireplace dampers and cover any ashes to prevent them from being drawn into living spaces. Clear access to potential inspection areas like attics and crawlspaces, and inform everyone in the household about the test to prevent accidental door openings during the process.

Older homes often benefit most from blower door testing because they have more air leakage points than newer construction. The test can pinpoint specific areas where relatively inexpensive improvements will yield significant energy savings. 

Many homeowners of vintage properties report noticeable reductions in drafts and more consistent indoor temperatures after addressing issues identified during testing. The potential utility savings often recover the testing cost within a reasonable timeframe.

New construction must meet increasingly stringent energy codes that specify maximum allowable air leakage rates. Meeting these standards requires careful attention to air sealing details during construction. 

Success depends largely on properly installing air barriers, thoroughly sealing around penetrations, and quality control throughout the building process. While achieving code compliance is challenging, builders who implement systematic air sealing protocols succeed in meeting required standards.

It's best to schedule a follow-up test after completing all recommended air sealing and insulation work. This allows you to verify the effectiveness of your improvements as a complete package. Allow sufficient time for all sealing materials to cure properly—often a few weeks after completion. The verification test provides documentation of your home's improved performance and confirms you've addressed the issues identified in the initial assessment.

The Jefferson City, MO homeowners’ guide to air conditioning services
From average costs to expert advice, get all the answers you need to get your job done.
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