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TRUSTED BY MOUNT OLIVE, AL HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon270
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Mount Olive

Avatar for Doyal Heating and Cooling

Doyal Heating and Cooling

4.94(
35
)
Approved Pro

Doyal Heating and Cooling

4.94(
35
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 years of experience

Doyal Heating and Cooling offers service, repair, maintenance, and installation for air conditioning and heating. We understand the importance of giving you a quality job at an affordable price. We accomplish this by giving you a diagnosis of your equipment with a detailed estimate, and the rest is up to you. Call us at 205-559-4256.

"My first time to call. Called 0800, he said he would be here right before lunch. Arrived at 1130 and problem solved ,with parts on truck, by 1230. As nice a guy as you would ever meet. My new go to folks for heating and a/c."

Wayne B on June 2023

Doyal Heating and Cooling offers service, repair, maintenance, and installation for air conditioning and heating. We understand the importance of giving you a quality job at an affordable price. We accomplish this by giving you a diagnosis of your equipment with a detailed estimate, and the rest is up to you. Call us at 205-559-4256.

"My first time to call. Called 0800, he said he would be here right before lunch. Arrived at 1130 and problem solved ,with parts on truck, by 1230. As nice a guy as you would ever meet. My new go to folks for heating and a/c."

Wayne B on June 2023


Avatar for One Hour Air Conditioning & Heating of Birmingham

One Hour Air Conditioning & Heating of Birmingham

4.78(
86
)
Approved Pro

One Hour Air Conditioning & Heating of Birmingham

4.78(
86
)
Approved Pro
Customers say: True professional
21 years of experience
Emergency services offered

For over a decade, One Hour Air Conditioning & Heating has been a trusted leader in HVAC services. Our mission is simple: deliver reliable, high-quality, and timely HVAC solutions with customer satisfaction at the core. Proudly serving Florida and Birmingham, Alabama, our expert technicians specialize in AC repairs, installations, replacements, and heating system maintenance. We prioritize your comfort with fully stocked service vehicles, ensuring most issues are resolved on the first visit. Our licensed, insured technicians undergo rigorous training, background checks, and drug screenings for your peace of mind. As we expand, we remain committed to excellence, bringing top-tier expertise to more homes. Need HVAC service? Contact us today. And remember, One Hour is always on time- or you do not pay a dime!

"lady was kind and persistent, but didn't seem to understand the scope task and was way underestimating the amount of time the task could take. tried to rush me into the job."

Gregory T on August 2025

For over a decade, One Hour Air Conditioning & Heating has been a trusted leader in HVAC services. Our mission is simple: deliver reliable, high-quality, and timely HVAC solutions with customer satisfaction at the core. Proudly serving Florida and Birmingham, Alabama, our expert technicians specialize in AC repairs, installations, replacements, and heating system maintenance. We prioritize your comfort with fully stocked service vehicles, ensuring most issues are resolved on the first visit. Our licensed, insured technicians undergo rigorous training, background checks, and drug screenings for your peace of mind. As we expand, we remain committed to excellence, bringing top-tier expertise to more homes. Need HVAC service? Contact us today. And remember, One Hour is always on time- or you do not pay a dime!

"lady was kind and persistent, but didn't seem to understand the scope task and was way underestimating the amount of time the task could take. tried to rush me into the job."

Gregory T on August 2025


Avatar for Ontime Service - Electrical, Heating & Cooling, & Plumbing

Ontime Service - Electrical, Heating & Cooling, & Plumbing

4.70(
149
)
Approved Pro

Ontime Service - Electrical, Heating & Cooling, & Plumbing

4.70(
149
)
Approved Pro
Customers say: Super punctual
51 years of experience
Emergency services offered

We specialize in home electrical, plumbing, heating & cooling and major appliance service and repair. We provide up front, guaranteed pricing on every job. If our technician ever smokes, swears or leaves any mess in your home the service is free! And you always get our OnTime guaranty - Service OnTime or we pay YOU 59!. We have earned Angie's List Super Service Awards for 2009, 2010, 2011, 2012, 2013, 2014, 2016, 2017, 2018 & 2020.. We are members of the BBB with an A+ rating. We have been locally owned and operated since 1975. Our service area includes most of Jefferson, Shelby, Baldwin & Mobile counties. For more information please check our website, www.ontime59.com.

"I called for AC service on Monday. Aug 18, 2025. A technician came out promptly but said a blower motor was needed, which would have to wait until the next day due to parts warehouse being closed that evening. When the tech contacted me the next day, he said the part would have to be ordered and not be in until late Thurs, with installation now sooner than Fri. The tech then told us on Fri morning that the part wouldn't be in until Monday. Our area was under a heat advisory, and at no time did the tech display any sense of urgency, nor did they attempt to obtain the part from any other supplier in the greater Bham area. Extremely poor communication, planning, and service. I will NEVER use Ontime again."

James D on August 2025

We specialize in home electrical, plumbing, heating & cooling and major appliance service and repair. We provide up front, guaranteed pricing on every job. If our technician ever smokes, swears or leaves any mess in your home the service is free! And you always get our OnTime guaranty - Service OnTime or we pay YOU 59!. We have earned Angie's List Super Service Awards for 2009, 2010, 2011, 2012, 2013, 2014, 2016, 2017, 2018 & 2020.. We are members of the BBB with an A+ rating. We have been locally owned and operated since 1975. Our service area includes most of Jefferson, Shelby, Baldwin & Mobile counties. For more information please check our website, www.ontime59.com.

"I called for AC service on Monday. Aug 18, 2025. A technician came out promptly but said a blower motor was needed, which would have to wait until the next day due to parts warehouse being closed that evening. When the tech contacted me the next day, he said the part would have to be ordered and not be in until late Thurs, with installation now sooner than Fri. The tech then told us on Fri morning that the part wouldn't be in until Monday. Our area was under a heat advisory, and at no time did the tech display any sense of urgency, nor did they attempt to obtain the part from any other supplier in the greater Bham area. Extremely poor communication, planning, and service. I will NEVER use Ontime again."

James D on August 2025


Landrum Heating & Cooling

5.00(
14
)
Approved Pro

Landrum Heating & Cooling

5.00(
14
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 years of experience

Landrum Heading & Colding is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 23 years of experience serving Cover, AL and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

"Professional and experts in their filled. Did a superb job."

Cynthia D on August 2024

Landrum Heading & Colding is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 23 years of experience serving Cover, AL and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

"Professional and experts in their filled. Did a superb job."

Cynthia D on August 2024


Avatar for Handyman Express

Handyman Express

5.00(
11
)
Approved Pro

Handyman Express

5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
27 years of experience

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right, plus we put love in every job. Call or click to schedule an estimate today!

"Did great easy to work with"

Tina L on July 2024

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right, plus we put love in every job. Call or click to schedule an estimate today!

"Did great easy to work with"

Tina L on July 2024


"We were very happy with Bama Air Systems. They came out for an estimate on a Mini-Split in a timely manner, and had a quick turn-around time for installation. Their service professionals, Austin, Zach and JC, were on time, friendly and courteous, and very efficient. The installation took less than a day, and they cleaned up the construction debris thoroughly. We would definitely recommend them for your HVAC needs."

Lynne H on February 2024

Complete residential and commercial heating and cooling service and sales including Geo Thermal systems, sheet metal fabrication, grease hood installation, grease duct fabrication and attic insulation. Proud member of the TVA Energy RIght Partners program.

"We were very happy with Bama Air Systems. They came out for an estimate on a Mini-Split in a timely manner, and had a quick turn-around time for installation. Their service professionals, Austin, Zach and JC, were on time, friendly and courteous, and very efficient. The installation took less than a day, and they cleaned up the construction debris thoroughly. We would definitely recommend them for your HVAC needs."

Lynne H on February 2024


Anthony Larussa Services, LLC

4.85(
10
)
Approved Pro

Anthony Larussa Services, LLC

4.85(
10
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
46 years of experience

Our company invites you to experience prompt service and superior attention to detail. Our customer satisfaction is our top priority. We will earn your trust for a lifetime. We believe in making all clients repeat clients. You can be assured you're in good hands with our company working on your home improvement project. If you are looking for a contractor that follows business practices such as promptly returning phone calls, arriving on time for appointments and following through on promises then call our reputable company today We will be the one and only contractor you'll ever need. Call us today you'll be pleased you did. Thank you!

"This is over a year old, but I just came across this old review request which I thought I had responded to back when it occurred. I'm sorry to have neglected submitting a timely and excellent review as we were so happy to have found Anthony for our medium level A/C emergency. He responded quickly, went out of his way on his way home at the end of his day (I think it even was a Friday!) and fixed our A/C problem at a reasonable charge. Thank you, Anthony! I hope his business is doing well and that this helps someone decide to hire Anthony."

Janis A on June 2025

Our company invites you to experience prompt service and superior attention to detail. Our customer satisfaction is our top priority. We will earn your trust for a lifetime. We believe in making all clients repeat clients. You can be assured you're in good hands with our company working on your home improvement project. If you are looking for a contractor that follows business practices such as promptly returning phone calls, arriving on time for appointments and following through on promises then call our reputable company today We will be the one and only contractor you'll ever need. Call us today you'll be pleased you did. Thank you!

"This is over a year old, but I just came across this old review request which I thought I had responded to back when it occurred. I'm sorry to have neglected submitting a timely and excellent review as we were so happy to have found Anthony for our medium level A/C emergency. He responded quickly, went out of his way on his way home at the end of his day (I think it even was a Friday!) and fixed our A/C problem at a reasonable charge. Thank you, Anthony! I hope his business is doing well and that this helps someone decide to hire Anthony."

Janis A on June 2025


Avatar for MITCHELL AIR CONTROL LLC

MITCHELL AIR CONTROL LLC

5.00(
4
)
Approved Pro

MITCHELL AIR CONTROL LLC

5.00(
4
)
Approved Pro
Customers say: Quick response
29 years of experience
Free onsite estimate

We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction. Various Parts and Labor Warranty Programs!!! We offer Financing!!!!!!!! Call for more Details!!!!!!!!!!!

"I can’t say enough to communicate how exceptional this family business is. True professionals and absolute craftsmen! Expert work done, smallest details handled the way they would in their own homes. Feel like I made new friends as well. These guys are as good as gold!"

Scott W on June 2025

We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction. Various Parts and Labor Warranty Programs!!! We offer Financing!!!!!!!! Call for more Details!!!!!!!!!!!

"I can’t say enough to communicate how exceptional this family business is. True professionals and absolute craftsmen! Expert work done, smallest details handled the way they would in their own homes. Feel like I made new friends as well. These guys are as good as gold!"

Scott W on June 2025


Avatar for Southern Climate Pros LLC

Southern Climate Pros LLC

5.00(
5
)
Approved Pro

Southern Climate Pros LLC

5.00(
5
)
Approved Pro
2 years of experience
Emergency services offered

At Southern Climate Pros, we don?t just service HVAC systems?we create lasting comfort for every season. Our expert team provides custom heating and cooling solutions for both homes and businesses, ensuring energy-efficient performance and reliable results. Rooted in faith, craftsmanship, and care, we go beyond the basics to deliver honest service you can trust?every time.

At Southern Climate Pros, we don?t just service HVAC systems?we create lasting comfort for every season. Our expert team provides custom heating and cooling solutions for both homes and businesses, ensuring energy-efficient performance and reliable results. Rooted in faith, craftsmanship, and care, we go beyond the basics to deliver honest service you can trust?every time.


Avatar for G&S Comfort Services LLC

G&S Comfort Services LLC

5.00(
4
)
Approved Pro

G&S Comfort Services LLC

5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

We are committed to excellence in 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 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.

"These guys are great. I received an honest inspection of my old unit and it was determined that I had to have a new one. They kept me updated on the new equipment and came to install it exactly when they said they would. Their attention to detail and quality of work is far beyond my expectations. There was even follow up the night after to make sure everything was still working well. I could not recommend them more."

Eric W on January 2023

We are committed to excellence in 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 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.

"These guys are great. I received an honest inspection of my old unit and it was determined that I had to have a new one. They kept me updated on the new equipment and came to install it exactly when they said they would. Their attention to detail and quality of work is far beyond my expectations. There was even follow up the night after to make sure everything was still working well. I could not recommend them more."

Eric W on January 2023

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Heating and Air Conditioning questions, answered by experts

To find a reputable HVAC company, start by finding providers in your area that have mostly positive reviews online. Next, check the Better Business Bureau’s website for customer complaints. Some states and municipalities require technicians to be licensed, so you should rule out companies that aren’t. Finally, contact each professional and ask for per-hour pricing, contract availability, and references to call. You can also ask if they have worked on your particular system brand in the past to confirm that they’re qualified.

If your AC condenser is nearing the end of its life, it might leak fluid or make loud or unusual sounds (like grinding or hissing). You might also notice that it isn’t heating your home as evenly or effectively as it once did. Also, an aging condenser will have to work harder to cool your home, which may force it to use more power and drive up your utility bills.

Swamp coolers cost approximately 50 percent less to install than central air conditioners and cost less to run. Operation costs depend on the size of the unit and home, your climate, utility rates in your area, and the system’s efficiency. Swamp coolers use 15 to 35 percent less power than air conditioners.

It’s critical to use the right size AC for your space and not go too small or too big. If you purchase an undersized unit, it won’t properly cool your house, and it has to work harder to reach the optimal temperature. This will eventually wear your unit out. An oversized unit can spell trouble because it will turn off and on more frequently, which also wears out your AC unit. An oversized unit also causes humidity in the home.

When an evaporator coil becomes faulty, it can result in various problems within your HVAC system. These problems could include reduced cooling or heating capabilities due to ice formation and obstructed airflow, along with increased energy consumption and higher bills. Additionally, a damaged coil may lead to refrigerant leaks, which are environmentally harmful and decrease overall system efficiency.

Ultimately, if not addressed right away, a bad evaporator coil can even lead to a complete failure of your HVAC system. That’s why timely repair or replacement is crucial to maintaining your family’s comfort and your HVAC’s efficiency.

The Mount Olive, AL homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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