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Verified Reviews for Heating And Air Conditioning Service pros in Lancing, TN

*The Angi rating for Heating And Air Conditioning Service companies in Lancing, TN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Lancing, TN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on May 21, 2026

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Avatar for Shield Mechanical LLC
Shield Mechanical LLC
5.0(
5
)

Serving Lancing, TN and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

\nShield Mechanical is a family-owned and operated HVAC contractor offering a true one-stop shop for all your heating and cooling needs. From reliable service and repairs to complete system replacements, new installations, and full new-construction HVAC projects, we deliver quality workmanship you can depend on. At Shield Mechanical, we’re committed to solutions that keep your business or home running at its best — because our mission is simple: Protect Your Comfort.\n\n

Split system replacement
Split system replacement
Split system replacement
Split system replacement
New Duct System

+23

3 neighbors recently requested a quote
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Avatar for MBM HEATING & AIR CONDITIONING SERVICES, INC.
MBM HEATING & AIR CONDITIONING SERVICES, INC.
5.0(
5
)

Serving Lancing, TN and surrounding areas

In business since 2023

Free estimates

Emergency services offered

MBM Heating and Air offers a wide range of services for anyone needing HVAC servicing, such as installations, scheduled maintenance, and complete replacement of your HVAC systems. We Serve Morgan and Surrounding Counties in Tennessee.

Gallery
Gallery
Gallery
Gallery
HVAC System Install

+2

Response time8 hrs
Response rate89%
3 neighbors recently requested a quote
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Avatar for Cooks Installs and Repairs
Cooks Installs and Repairs
5.0(
15
)

Serving Lancing, TN and surrounding areas

In business since 2023

Free estimates

"Justin installed a natural gas vent free wall heater and did a fantastic job! Very professional and a very pleasant man! Also, fixed some electrical issues! Would definitely recommend him!"
Response time1 day
Recommended by8%of homeowners
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Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Lancing, TN and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
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Avatar for Captain's Heating & Cooling
Captain's Heating & Cooling
5.0(
5
)

Serving Lancing, TN and surrounding areas

In business since 2024

Free estimates

Credit card accepted

"John was very professional and knowledgeable. I would use Captain heating and cooling again for maintenance or repair work."
Response time10 mins
Response rate92%
Recommended by100%of homeowners
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Heating and Air Conditioning questions, answered by experts

If your AC unit isn’t cooling and you haven’t figured out why, there are a few good reasons to turn it off ASAP. The source of the issue, whether that be leaking refrigerant or a broken compressor, will worsen and cause more damage to the overall unit the longer the machine is allowed to run. When in doubt, shut it down until you or an AC pro can ensure everything is working properly.

You can buy a new AC capacitor through most big-box home improvement stores, from an HVAC contractor, or from the manufacturer. Use the model number of your air conditioning unit to make sure you purchase the right part for your unit. Also, keep in mind that the cost of this type of part can vary significantly depending on who you purchase it from, so shop around to get the best price.

There are many recognizable symptoms of AC compressor failure. They include loud banging noises, hot air being continually circulated in your home despite running the AC at full blast, uneven airflow and cooling, and electrical issues like constant surges due to the compressor working overtime. While some of these symptoms, like uneven cooling, can have other root causes, they are common indicators of compressor problems.

While "dry" mode on your AC can help reduce humidity levels to some extent, it may not be as effective as a dedicated dehumidifier, especially in areas with extremely high humidity or larger spaces. Dehumidifiers are specifically designed to remove moisture from the air more efficiently, making them a better choice for tackling persistent humidity issues.

Yes, scorpions can enter a home through AC vents, especially if the system is not well-sealed. As excellent climbers, they can scale a home's exterior and squeeze through gaps as small as 1/16 of an inch. Scorpions are often attracted to the moisture around air conditioning ducts or seek cooler areas during hot weather, using vents as a pathway inside. They may slip through small openings where the duct meets the vent cover and travel within walls before emerging. To prevent this, inspect your vents, seal any gaps, and consider installing fine mesh screens.

The Lancing, TN 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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