Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Shannon, MS

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Shannon, MS?

Select your specific project to find the pro for you.

TRUSTED BY SHANNON, MS HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon62
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Shannon, MS

*The Angi rating for Heating And Air Conditioning Service companies in Shannon, MS 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 Shannon, MS 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 April 24, 2026

Find Heating and air conditioning pros in Shannon

Avatar for Climate Guard LLC
Climate Guard LLC
4.8(
9
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace+26 more

Serving Shannon, MS and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"So excited about my AC system that the company installed was very professional explain everything perfectly and also had excellent financing that kept me around affordable payment"
Generator Project
Alarms Project
Alarms Project
Response time1 day
Response rate100%
35 neighbors recently requested a quote
Request Quote
Avatar for NEXTGEN HEATING AND COOLING LLC
NEXTGEN HEATING AND COOLING LLC
4.6(
11
)
Central A/C - InstallCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Install+8 more

Serving Shannon, MS and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"It was wonderful working with Chris/ Nextgen today. He did a great job explaining everything I need to do with my unit, what to expect, and all the benefits I can get from it. I really appreciate the time he took to answer my questions and make sure I understood everything. I just want to say thank you, Chris, for all your help! I look forward to a great installation! I’m scheduled for tomorrow"
Our Install Experts
Comfort Delivered
Comfort Delivered
Comfort Deliverd
Comfort Delivered

+18

75 neighbors recently requested a quote
Request Quote
Avatar for Davis Painting and Home Repair
Davis Painting and Home Repair
4.9(
87
)
Central A/C - Service or RepairDuctless Mini-split A/C - Install or ReplaceDuctless Mini-split Heating System - Install or Replace+9 more

Serving Shannon, MS and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"The Davis family is great. They will do whatever needed to get the job done."
Response time3 hrs
Response rate95%
14 neighbors recently requested a quote
Request Quote
Avatar for Moody Services
Moody Services
5.0(
6
)
Central A/C - InstallAir Ducts & Vents - CleanCentral A/C - Service or Repair+24 more

Serving Shannon, MS and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"They explained everything they done to the unit plus gave info on other things they needed to be done."
happy customer
happy customer
Response time3 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for CB Mechanical
CB Mechanical
5.0(
29
)
Gas Boiler or Radiator Heating System - RepairOil Boiler or Radiator Heating System - RepairThermostat - Repair or Reprogram

Serving Shannon, MS and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"CB Mechanical provided exceptional service. The staff provided a level of friendliness that made me feel as though my time spent on the repairs was time spent with old friends. Charlie provided a lot of detail to his work and even double checked the repairs before completing the job. I feel as though the quality and low pricing makes them a top choice for my household. I promise you wonâ t be disappointed!"
Installing wood flooring
Installed wood flooring
Remodeled a porch
Remodeled a porch
Remodeled a porch

+62

Response time1 day
8 neighbors recently requested a quote
Recommended by65%of homeowners
Request Quote
ServiceMaster Restore - Fire and Water Recovery
5.0(
5
)
Air Ducts & Vents - Clean

Serving Shannon, MS and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Chris’s crew was outstanding. They cleaned our crawlspace and didn’t encapsulated it. They were placed ductwork where it was needed. The photographs are clear documentation of a home improvement. I think the cost was reasonable to high, but I have nothing to compare to. In the end, I am quite pleased. The dehumidifiers have lowered the humidity in the living space and eliminated a musty smell that had been present. I can recommend him with no reservation."
3 neighbors recently requested a quote
Request Quote
Avatar for Magnolia Maintenance Solutions LLC
Magnolia Maintenance Solutions LLC
5.0(
1
)
Central A/C - Service or Repair

Serving Shannon, MS and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.\n\n

Response time1 day
Recommended by100%of homeowners
Request Quote
...
Showing 1-10 of 91
Heating and Air Conditioning questions, answered by experts

When deciding whether to repair or replace your air conditioner, several factors should be considered. It is generally worth repairing the unit if it's less than 10 years old, the warranty is still active, and you're dealing with a one-off issue. Most central AC units last about 15 years, while window units last 8 to 10 years. If your unit is approaching or has surpassed the 10-year mark and requires frequent or costly repairs (e.g., over $5,000), replacement is often the more sensible long-term investment. For older, inefficient, or out-of-warranty units experiencing multiple problems, replacing it is typically the better choice.

Ceiling fans can be a great way to cool your home without the expensive utility bill of running an air conditioner. Plus, ceiling fans can sometimes run in both directions, pushing hot air down in winter and pulling cold air up in summer. With that said, air conditioning might be the only thing that helps if you live in a very warm climate.

The simplest indicator is how long it’s been since your last tune-up. You should schedule an annual AC tune-up each spring. Beyond that, there are multiple signs that your AC needs a quick check by a professional. These issues include higher-than-average energy bills, decreased air flow from vents, higher indoor temperatures, and an air conditioning unit that stays on all the time or frequently turns on and off.

Yes, a dehumidifier and air conditioner can be used simultaneously in a home. A dehumidifier can bolster an air conditioner’s efficiency. Typically, a dehumidifier is used when the air conditioner alone cannot keep a home’s humidity levels at a comfortable indoor humidity level, which should, ideally, be between 30% and 50%.

The cost to repair an air conditioner averages around $350 to $450, but the price can range from $100 to over $3,000. The final cost depends on the type of air conditioner, the extent of the damage, and the specific parts that need replacement. For example, repairing a window AC unit typically costs between $100 and $250, while central air conditioner repairs can range from $300 to $3,000. A simple fix like replacing a dirty filter might only cost $10 to $50, but a major issue like a broken compressor could cost around $2,000 or more, potentially making it more cost-effective to replace the entire system. Due to the need for specialty tools and handling of refrigerants, repairs more complex than changing a filter are best left to a professional.

The Shannon, MS 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.

See all articles