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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

K Crockett Designs, LLC

P. O. Box 6231
5.00(
35
)

K Crockett Designs, LLC

P. O. Box 6231
5.00(
35
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

engineering

"Hiring Kennon was a great decision and I highly recommend him. I was in a jam and needed someone to come out quickly to my house and perform a structural engineering report. Kennon came out the next day. He was very thorough, answered all my questions, and most important, understood the time urgency. I had the report the next day. I had previously hired another engineer who took two weeks to do the same type of report and it was nowhere near as coherent as Kennon's. I would highly recommend Kennon for structural engineering needs."

Daniel L on June 2022

engineering

"Hiring Kennon was a great decision and I highly recommend him. I was in a jam and needed someone to come out quickly to my house and perform a structural engineering report. Kennon came out the next day. He was very thorough, answered all my questions, and most important, understood the time urgency. I had the report the next day. I had previously hired another engineer who took two weeks to do the same type of report and it was nowhere near as coherent as Kennon's. I would highly recommend Kennon for structural engineering needs."

Daniel L on June 2022

Calcote’s Heating & Air Conditioning, Inc.

2401 Piedmont St.
5.00(
3
)

Calcote’s Heating & Air Conditioning, Inc.

2401 Piedmont St.
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Calcote’s Heating & Air Conditioning, Inc. is a family owned and operated company. We have serviced the Greater New Orleans area since 1970. To win your business and insure long lasting relationships with our clients, we take the honest, budget-friendly approach in our pricing. Our heating and cooling services provide our clients with efficient and trouble-free climate control systems at reasonable prices. Our goal is to treat you and your family the same way we would treat our own family.

Calcote’s Heating & Air Conditioning, Inc. is a family owned and operated company. We have serviced the Greater New Orleans area since 1970. To win your business and insure long lasting relationships with our clients, we take the honest, budget-friendly approach in our pricing. Our heating and cooling services provide our clients with efficient and trouble-free climate control systems at reasonable prices. Our goal is to treat you and your family the same way we would treat our own family.

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Heating and Air Conditioning questions, answered by experts

AC leaks are common, and an HVAC pro can usually fix them. You may be able to resolve some leaks on your own, but a professional HVAC technician should handle most AC leak repair. If left ignored, an AC leak could cause serious damage to your system or leave you with expensive water damage, usually leading to more costly repairs or replacements.

You might notice that your air conditioner isn’t running as effectively as it once did. Specifically, your AC unit could take longer to cool your home, or it might struggle to remove humidity from the air. Higher utility bills and hissing sounds coming out of your AC could also indicate a leak.

Yes, through thorough cleaning and inspection, optimizing functionality, and reducing energy use.

If there’s a freon leak in your home’s AC unit, it will cause the system to work overtime to cool the house. That issue will result in higher energy bills and it will take much longer for cool air to disperse throughout the home. If your system has a freon leak during the summer, it can make hot days miserable. That’s why it’s important to hire an HVAC professional to resolve a freon leak as quickly as possible.

To keep your AC unit in good working condition, you should service your AC unit at least once per year. Your HVAC pro will inspect, clean, and replace parts as necessary. A great DIY option is to clean the evaporator coils every year, preferably before the summer months. Regular maintenance helps avoid costly repairs down the road.

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The Slidell, LA homeowners’ guide to heating and air conditioning services

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