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.

TRUSTED BY SLIDELL, LA HOMEOWNERS

  • 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

Eco Blanket llc

705 Ronson Dr
No reviews yet

Eco Blanket llc

705 Ronson Dr
No reviews yet

We are a company that's striving to help reduce energy consumption and home energy loss. With energy costs always going up, we can help you reduce your energy expenses. We specialize in fiberglass attic insulation, Energy Audits and Eco Friendly Commercial Office Cleaning. Eco Blanket LLC has over 20 years of combined experience. Call in today for a free estimate.

We are a company that's striving to help reduce energy consumption and home energy loss. With energy costs always going up, we can help you reduce your energy expenses. We specialize in fiberglass attic insulation, Energy Audits and Eco Friendly Commercial Office Cleaning. Eco Blanket LLC has over 20 years of combined experience. Call in today for a free estimate.

Redfish Energy Consultants

4319 Washington Ave
No reviews yet

Redfish Energy Consultants

4319 Washington Ave
No reviews yet
21 years of experience

Redfish Energy Consultants has been doing spray foam insulation for over 15 years. We insulate commercial and residential buildings using open cell and closed cell foam. We are a small family owned business that's dedicated to making sure you get the best insulation services you can find.

Redfish Energy Consultants has been doing spray foam insulation for over 15 years. We insulate commercial and residential buildings using open cell and closed cell foam. We are a small family owned business that's dedicated to making sure you get the best insulation services you can find.

Blum's AC And Heating

132 Medley Ln
No reviews yet

Blum's AC And Heating

132 Medley Ln
No reviews yet
25 years of experience

Full service Air Conditioning and Heating service covering Slidell, New Orleans, Chalmette, Metairie, Covington, Mandeville, Madisonville, and surrounding areas. Repairs, big or small. Renovations and new construction. Seasonal Maintenance. Call today to schedule an appointment.

Full service Air Conditioning and Heating service covering Slidell, New Orleans, Chalmette, Metairie, Covington, Mandeville, Madisonville, and surrounding areas. Repairs, big or small. Renovations and new construction. Seasonal Maintenance. Call today to schedule an appointment.

Air Duct Cleaning Services

808 3rd Ave
5.00(
20
)

Air Duct Cleaning Services

808 3rd Ave
5.00(
20
)
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

We clean and sanitize air ducts, air returns, air vents, & dryer vents. Call AJ for a free estimate. Fast, professional, convenient service with the best prices! Choose us to help you breathe clean, healthy air!

"The men were on time, knew what was needed and cleaned up after. They were a great team. I spoke with the manager who helped me decide what would be best for my situation. I recommend them to everyone for insulation of their attics. Thank you Mr. Brock. It was a pleasure."

Jewel G on September 2025

We clean and sanitize air ducts, air returns, air vents, & dryer vents. Call AJ for a free estimate. Fast, professional, convenient service with the best prices! Choose us to help you breathe clean, healthy air!

"The men were on time, knew what was needed and cleaned up after. They were a great team. I spoke with the manager who helped me decide what would be best for my situation. I recommend them to everyone for insulation of their attics. Thank you Mr. Brock. It was a pleasure."

Jewel G on September 2025

All Star Plumbing and Air

13433 Seymour Meyers Blvd
5.00(
16
)

All Star Plumbing and Air

13433 Seymour Meyers Blvd
5.00(
16
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

The Mitchell Family are proud to meet the plumbing and HVAC needs of the greater Covington and Hammond area. Our business and customer service experience allow us and our team to make sure that we always provide excellent service to our customers. All Star Plumbing and Air is proud to make the service experience easy with an unforgettable name, phone number and website. Call All Star Plumbing and Air 985-778-2145 for all your plumbing, drain cleaning, heating and cooling needs today!

"It wen well, they were professional."

Cheryle T on May 2021

The Mitchell Family are proud to meet the plumbing and HVAC needs of the greater Covington and Hammond area. Our business and customer service experience allow us and our team to make sure that we always provide excellent service to our customers. All Star Plumbing and Air is proud to make the service experience easy with an unforgettable name, phone number and website. Call All Star Plumbing and Air 985-778-2145 for all your plumbing, drain cleaning, heating and cooling needs today!

"It wen well, they were professional."

Cheryle T on May 2021

Above&Beyond A/C & Heating LLC

P.O Box 4211
No reviews yet

Above&Beyond A/C & Heating LLC

P.O Box 4211
No reviews yet

Above & Beyond A/C & Heating, LLC has over 20 years of experience. Above & Beyond A/C & Heating, LLC has been established since 2010. We have serviced our surrounding parishes and areas for the past 9 years. Above & Beyond A/C & Heating, LLC is a small family owned business. Kirk and Darryl have been mastering their craft in all of the areas of HVAC. We offer many options in HVAC to meet our clients needs and wants. We are highly skilled professionals that deliver quality craftsmanship at an affordable price. We do all types of HVAC Installs and Replacements for Residential and Commercial properties. We listen to our clients to best provide them with an unmatched service. We take pride in all our work and leave a clean environment when done. We offer routine services with new installations or existing HVAC units. We also offer interest Free financing. Contact Above & Beyond A/C & Heating, LLC for a free in-home estimates at 504-579-4535

Above & Beyond A/C & Heating, LLC has over 20 years of experience. Above & Beyond A/C & Heating, LLC has been established since 2010. We have serviced our surrounding parishes and areas for the past 9 years. Above & Beyond A/C & Heating, LLC is a small family owned business. Kirk and Darryl have been mastering their craft in all of the areas of HVAC. We offer many options in HVAC to meet our clients needs and wants. We are highly skilled professionals that deliver quality craftsmanship at an affordable price. We do all types of HVAC Installs and Replacements for Residential and Commercial properties. We listen to our clients to best provide them with an unmatched service. We take pride in all our work and leave a clean environment when done. We offer routine services with new installations or existing HVAC units. We also offer interest Free financing. Contact Above & Beyond A/C & Heating, LLC for a free in-home estimates at 504-579-4535

SUPERIOR HOSPITALITY STAFFING

216 Clearview Pkwy
No reviews yet

SUPERIOR HOSPITALITY STAFFING

216 Clearview Pkwy
No reviews yet

Louisiana's # 1 Staffing Firm! Voted 4 Years Straight TOP STAFFING FIRM IN SOUTHEAST REGIONS! We provide Quality, Dependable, Hard Working All Stars To the Hospitality Worlds! Hotels, Casinos, Restaurants, Arenas, Banquets, Operations, HR, Payroll, and Much More!! We are the Only Agency in Louisiana OPEN 7 DAYS A WEEK 365 DAYS A YEAR!

Louisiana's # 1 Staffing Firm! Voted 4 Years Straight TOP STAFFING FIRM IN SOUTHEAST REGIONS! We provide Quality, Dependable, Hard Working All Stars To the Hospitality Worlds! Hotels, Casinos, Restaurants, Arenas, Banquets, Operations, HR, Payroll, and Much More!! We are the Only Agency in Louisiana OPEN 7 DAYS A WEEK 365 DAYS A YEAR!

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Heating and Air Conditioning questions, answered by experts

If you have the luxury of waiting a bit to replace your unit, they can drop in price depending on the time of year. Air conditioning units often go on sale in the fall after they’re not as in demand when the temps drop outside. Same with furnaces—prices drop in the spring when it starts getting warmer.

Yes, you can potentially save $60 to $200 by handling your own air conditioner capacitor installation. However, capacitor replacement comes with the risk of electric shock. Only attempt this if you have the knowledge and protective gear to carry it out safely. Otherwise, we recommend hiring an HVAC pro with the experience to properly diagnose the issue and avoid damaging other parts of your AC unit.

When a compressor gets overheated in central air systems or heat pumps, it can still cool your home for a while until it eventually gives out. If the compressor is chronically overheated and no one addresses the root cause, it will create an incredibly expensive problem when your entire HVAC system breaks down and stops working altogether.

You can buy R-22 refrigerant for your home air-conditioning system through your local AC repair specialist, who can also refill your R-22 system as needed. You may find that the cost of R-22 has gone up due to shortages as the EPA banned this refrigerant. Ask your pro to inspect your system for any leaks or issues.

A common HVAC rule is that for every 500 to 600 square feet of living space, you need 1 ton of heating or cooling capacity. Now that you know this common rule, you also need to know that it isn’t very accurate, and a dedicated pro wouldn’t use it for your home. If you talk to a pro who won’t or can’t perform a proper Manual J calculation, consider hiring someone more thorough.

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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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