Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Slidell, LA

There are 15 highly-rated local heating and air conditioning pros.

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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon529
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Slidell, LA

*The Angi rating for Heating And Air Conditioning Service companies in Slidell, LA 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 Slidell, LA 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 October 08, 2025

Find Heating and air conditioning pros in Slidell

Forest Air, L.L.C.

743 West 5th Street
5.00(
6
)

Forest Air, L.L.C.

743 West 5th Street
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Forest Air provides Southern Louisiana home owners and businesses with full support for air conditioning and heating needs. We offer maintenance, diagnostics and repair of HVAC systems, installations of whole house generators, maintenance contracts with seasonal HVAC system cleanings, and so much more. Financing is available.

"This company has been my go to company in LaPlace for at least 10 years. Fair prices, excellent service/work and complete work immediately. Don’t look elsewhere!"

Lynn W on March 2020

Forest Air provides Southern Louisiana home owners and businesses with full support for air conditioning and heating needs. We offer maintenance, diagnostics and repair of HVAC systems, installations of whole house generators, maintenance contracts with seasonal HVAC system cleanings, and so much more. Financing is available.

"This company has been my go to company in LaPlace for at least 10 years. Fair prices, excellent service/work and complete work immediately. Don’t look elsewhere!"

Lynn W on March 2020

Comfort Specialists

2717 Midden Dr.
5.00(
1
)

Comfort Specialists

2717 Midden Dr.
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Owned and operated by Charles J. Weckesser. With his 20 plus years of experience with all types of HVAC commercial, residential and industrial systems we have the solution for your comfort.

Owned and operated by Charles J. Weckesser. With his 20 plus years of experience with all types of HVAC commercial, residential and industrial systems we have the solution for your comfort.

CRC Construction & renovations

545 Crystal St
No reviews yet

CRC Construction & renovations

545 Crystal St
No reviews yet
18 years of experience

I am a Builder and Consultant who works close with companies which are run and operated by the owner. I do not let unknown subs and unknown employee's work job sites. When I send an electrician, he owns the company and also works the job. This way, I insure Hi-Quality work, and no BS that is associated with the typcal Builder or Contractor.

I am a Builder and Consultant who works close with companies which are run and operated by the owner. I do not let unknown subs and unknown employee's work job sites. When I send an electrician, he owns the company and also works the job. This way, I insure Hi-Quality work, and no BS that is associated with the typcal Builder or Contractor.

Gentilly Air Conditioning & Heating

68441 Rouyer Dr
5.00(
1
)

Gentilly Air Conditioning & Heating

68441 Rouyer Dr
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Gentilly Air Conditioning and Heat is a fully licensed and insured, family owned and operated, local small business which has provided the Greater New Orleans area with "over 55 years of quality service." Normal operating hours are between 8am to 5pm weekdays and on Saturday mornings by appointment only (subject to availability).

Gentilly Air Conditioning and Heat is a fully licensed and insured, family owned and operated, local small business which has provided the Greater New Orleans area with "over 55 years of quality service." Normal operating hours are between 8am to 5pm weekdays and on Saturday mornings by appointment only (subject to availability).

ProMan HandyMan, LLC

2445 Florida Street
5.00(
1
)

ProMan HandyMan, LLC

2445 Florida Street
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

ProMan HandyMan is a full service professional handyman company for your home or business. We are locally owned and operated and are located inside the Mandeville ACE Hardware store.

ProMan HandyMan is a full service professional handyman company for your home or business. We are locally owned and operated and are located inside the Mandeville ACE Hardware store.

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Heating and Air Conditioning questions, answered by experts

Yes, a frozen AC unit can affect your indoor air quality since the reduced airflow won't be as effective at removing air pollutants, like dust and other allergens. Additionally, ice around the unit can create excess moisture, leading to mold and mildew that can damage your home if you don’t catch it early.

While Freon is mostly odorless, a Freon leak will produce a faint chloroform-like smell. Some people find that Freon's odor has a subtle sweetness to it. Some telltale signs of a Freon leak beyond odor include ice crystals on your evaporator coil, bubbling sounds, and hissing noises.  

Many factors affect how much adding air conditioning will cost you, from the size of your home to the size, type, brand, and installation specifics of the system itself. Chances are, a new central air conditioning system for a 2,000-square-foot house will cost somewhere between $3,900 and $7,900 to install, with an average around $6,000. 

This is a bit of a trick question. Even though the seasons arrive at the same time every year, the weather doesn’t always behave according to the calendar. So, while it’s fair to say that you can expect to turn on your AC starting in late May or early June, it all depends on the outside temperature and how cool you like to keep your home.

AC drip pans last five to 20 years, depending on the material. Plastic AC drip pans last five to 10 years, while metal pans can last over 10 years. Plastic AC drip pans are vulnerable to cracking in response to temperature changes. Metal drip pans are prone to rusting over time, which can also lead to leaks.

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The Slidell, LA 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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