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2024

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Best HVAC & Furnace Repair Services in Slidell, LA

Our Recommended Top 12

We did the research for you!

  • Licensing
  • User Reviews
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Our goal is to connect people with the best local professionals. We scored Slidell HVAC & Furnace Repair Services on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

18Reviewed

15Curated

12Top Picks

Learn about our selection process.

Providers

featured provider = Featured Provider

907 Tranquility Dr., Pearl River, LA 70452
Website

Expertise.com Rating

Review Sources

Google
4.5 (59)
Yelp
5.0 (4)

Why choose this provider?

Major Appliance A/C & Heating delivers air conditioning and heating services in Slidell. Its technicians evaluate the equipment, troubleshoot the problem, and employ solutions to make ACs or furnaces perform well again. They also install new systems to help make homes energy-efficient. In addition, the technicians repair appliances such as washers, dryers, ovens, and refrigerators. The company carries products from Carrier, Goodman, Bryant, York, and Lennox. Major Appliance A/C & Heating has offerings supporting military personnel, veterans, and senior communities.

  • AC Repair
  • Furnace Repair

Slidell, LA 70461

Expertise.com Rating

Review Sources

Google
5.0 (85)
Facebook
5.0 (37)

Why choose this provider?

Bethancourt A/C and Heating LLC offers HVAC and furnace repair services in Slidell and the surrounding areas. It provides emergency repairs and inspections to improve performance and avoid breakdowns, leaks, faulty wiring, and poor air quality. In case of new installations or replacements, it also offers customized system design. It installs, repairs, and carries all major brands, makes, and models. It is a Heil authorized dealer. Bethancourt A/C and Heating LLC was founded by husband-and-wife tandem, Jonathan and Lauren Bethancourt.

34633 Grantham College Dr, Slidell, LA 70460

Expertise.com Rating

Review Sources

Google
4.9 (271)
Facebook
4.8 (47)
Yelp
3.0 (5)

Why choose this provider?

Albers Air Conditioning serves residential and commercial clients in Slidell. Its technicians deliver diagnostic services to identify the root of the problem and determine ways to timely fix the AC or heater equipment. They deal with evaporator coils, smart home thermostats, and filters. In addition to repairing refrigerant leaks and heat pump malfunctions, the technicians handle system tuneups and installation. Albers Air Conditioning's same-day services are also available to the residents of Mandeville and its surrounding communities.

  • AC Repair
  • Furnaces

39243 Lank St, Slidell, LA 70461

Expertise.com Rating

Review Sources

Facebook
5.0 (11)

Why choose this provider?

Based in Slidell, Just Right offers air conditioning and heating solutions to the residents of the Northshore and Southshore regions of Louisiana. It is a family-operated company that repairs and maintains a range of HVAC equipment to give homes a comfortable environment. The company installs Daikin and Amada for Goodman products based on its clients' preferences. In addition, its technicians work on blown-in attic insulation, thermostat replacement, freon refills, and fresh air UV light installation.

  • AC Repair
  • Repair
  • Residential Plumbing

P.O. Box 3098, Slidell, LA 70459

Expertise.com Rating

Review Sources

Google
4.3 (13)
Facebook
4.5 (8)

Why choose this provider?

Lewis' Air Conditioning is a full-service HVAC and furnace repair company that serves clients in Slidell. The family-owned and locally operated business caters to the HVAC needs of residential, commercial, and industrial customers. Its technicians are equipped to service different makes and models of air conditioning systems, furnaces, garage heaters, heat pumps, solar systems, mini-split systems, and air testing systems. Led by Bubby Lewis, the team has over 50 years of combined experience in installing, repairing, and maintaining heating and cooling systems.

  • Air Conditioning
  • Furnaces
  • Repair

1020 Old Spanish Trail, Suite 8, Slidell, LA 70458

Expertise.com Rating

Review Sources

Google
4.7 (45)
Facebook
5.0 (37)
Yelp
4.5 (7)

Why choose this provider?

Gowland's Heating & A/C extends its repair services in Slidell and the surrounding metro. The company specializes in inspecting, installing, and repairing heating and cooling systems, including furnaces, heat pumps, and air conditioners. It also offers ductless, duct fuel, air purifiers, and filtration systems for residential and commercial properties. Its maintenance plan provides a comprehensive 15-point fall check on heats and air conditioners. Gowland's Heating & A/C is available 24/7 for emergency services, even on holidays.

100 Wedgewood Dr, Slidell, LA 70458

Expertise.com Rating

Review Sources

Facebook
4.6 (18)
Google
4.3 (12)
Yelp
1.0 (1)

Why choose this provider?

Larson's AC assists customers in the Slidell metro and the surrounding areas who have issues with their HVAC and furnace systems. The company offers air conditioning, ductwork, and heating services, handling inspection work, full installations, and replacements. Larson's AC also helps its customers with being energy-efficient and with preventive maintenance. Kate manages the company's everyday operations, while Daryl diagnoses the customer's problems and carries out solutions with his HVAC expertise.

  • AC Repair

1041 Claire Dr, Slidell, LA 70461

Expertise.com Rating

Review Sources

Google
5.0 (96)
Facebook
4.9 (49)
Angi
5.0 (13)

Why choose this provider?

Griffith Properties A/C & Heating is a locally managed and operated company that provides HVAC and furnace installation, repair, and maintenance services. It serves clients in Slidell and its surrounding areas. Its NATE-certified technicians are always available 24/7 to fix failures to the client's furnace regardless of its model. The company is also a Bryant factory-authorized HVAC Dealer. Apart from repairing HVAC and furnace issues, Griffith Properties also offers carbon monoxide testing and indoor air quality services.

  • AC Repair

59163 Camp Villere Rd, Slidell, LA 70460

Expertise.com Rating

Review Sources

Facebook
4.6 (17)
Google
3.2 (10)
Yelp
4.0 (5)

Why choose this provider?

Beau's Air Conditioning & Heating is a full-service company that has been operating in Slidell since 1999. It resolves a wide range of HVAC and furnace issues including strange noises, restricted airflow, and no heat or cold air. Its team also conducts preventative maintenance for cooling and heating equipment in commercial and residential properties. In addition to operating systems from different brands, the business also offers various products such as thermostats, gas furnaces, and indoor air quality purification systems.

  • Furnace Repair
  • Repair
  • Heat Pumps

194 Blue Crane 1 Dr, Slidell, LA 70461

Expertise.com Rating

Review Sources

Google
5.0 (5)
Facebook
5.0 (2)
Yelp
1.0 (2)

Why choose this provider?

Northshore A/C & Heating Services, LLC serves residential and light commercial clients in Slidell and surrounding areas. It offers installation, repair, maintenance, and tune-up of heating, ventilation, and air conditioning systems. It also handles the installation, repair, or replacement of air purifiers to prevent family members from breathing polluted, dry, or moldy air. It also distributes heating and air conditioning products from different brands, such as Amana and Goodman. This family-owned company has been in the industry since 2005.

  • Air Conditioning
  • Furnaces
  • Tune Up

200 Joseph St, Slidell, LA 70458

Expertise.com Rating

Review Sources

Angi
4.8 (20)
Yelp
2.5 (8)
Google
5.0 (4)

Why choose this provider?

Moreau's Thermal Services, Inc. provides home and business owners in Slidell with HVAC services. Its professionals assist clients in choosing HVAC systems suitable to their needs. They also offer installation, repair, and ongoing support. The team also performs generator installation, attic insulation, air balancing, and duct blasting services. The local, family-owned, and family-operated company has been handling the HVAC needs of the community for over 30 years. It is also an independent American Standard Customer Care dealer.

  • Air Conditioning

649 Fremaux Avenue, Slidell, LA 70458

Expertise.com Rating

Review Sources

Google
4.9 (284)
Yelp
3.0 (3)

Why choose this provider?

Benfatti Air Conditioning and Heating is a 24/7 same-day repair service provider serving homeowners in the Slidell area. The company handles the repair, installation, and maintenance of air conditioners, furnaces, and heat pumps. Its services also extend to commercial clients like restaurants, retail stores, and medical offices. With more than 30 years of experience, the company offers environment-friendly systems for homes and commercial facilities. Benfatti Air Conditioning and Heating is a Trane Comfort Specialist and a Mitsubishi Ductless Elite Pro.

  • AC Repair
  • Furnaces

Compare our Top HVAC & Furnace Repair Services

NameExpertise RatingAddressPromotionsLearn more
Major Appliance A/C & Heating
907 Tranquility Dr., Pearl River, LA 70452
Bethancourt A/C and Heating LLC
Slidell, LA 70461
Albers Air Conditioning
34633 Grantham College Dr, Slidell, LA 70460
Just Right
39243 Lank St, Slidell, LA 70461
Lewis' Air Conditioning
P.O. Box 3098, Slidell, LA 70459
Gowland's Heating & A/C
1020 Old Spanish Trail, Suite 8, Slidell, LA 70458
Larson's AC
100 Wedgewood Dr, Slidell, LA 70458
Griffith Properties A/C & Heating
1041 Claire Dr, Slidell, LA 70461
Beau's Air Conditioning & Heating
59163 Camp Villere Rd, Slidell, LA 70460
Northshore A/C & Heating Services, LLC
194 Blue Crane 1 Dr, Slidell, LA 70461
Moreau's Thermal Services, Inc.
200 Joseph St, Slidell, LA 70458
Benfatti Air Conditioning and Heating
649 Fremaux Avenue, Slidell, LA 70458

FAQs

  • How do residential HVAC systems work?

    Central HVAC systems use ductwork and mechanical blowers to deliver heating and cooling across a home’s primary living areas. Refrigerant-based systems, such as heat pumps and air conditioners, use pressurized gas that raises or lowers the temperature by absorbing heat. Their principal components include the evaporator coil, compressor, condenser coil, and blower. Furnaces generate heat by burning fuel, such as oil, propane, or natural gas. Energy from the burners is captured by a heat exchanger, and a flue exhausts combustion byproducts outdoors. Nowadays, homeowners can choose between dual-fuel systems, ductless heat pumps, and variable-speed models that provide enhanced comfort and efficiency.

  • How often do I need to schedule HVAC service for my system?

    Central heating and cooling systems should be serviced annually in the spring and fall. Air conditioners should be inspected every spring; furnaces should be tuned up in the fall, and heat pumps need to be serviced twice per year. Scheduling maintenance early in the season can help homeowners prevent breakdowns and avoid the rush.

  • Why do HVAC systems need regular maintenance?

    Preventive maintenance for HVAC equipment is just as important as an oil change for a car. Regular service visits increase the system’s efficiency, prevent unnecessary wear and tear, and detect problems before they worsen. For optimal results, technicians inspect all electrical and mechanical components. This type of maintenance extends the system’s lifespan, prevents safety hazards, and helps homeowners enjoy long- and short-term savings.

  • What’s the best way to care for an HVAC system in a multifamily investment property?

    HVAC maintenance helps landlords retain quality tenants and control their ownership costs. For best results, centralized and decentralized heating and cooling systems should be serviced in the spring and fall. Technicians can lubricate moving parts, measure refrigerant levels, clean the coils, and check the belts and bearings. Landlords should also consider supplying new air filters to tenants to prevent unnecessary wear and tear, and unit breakdowns related to restricted airflow.

  • What are the signs of a broken HVAC system?

    Heating and cooling systems contain hundreds of parts, which means that almost anything can go wrong. Some warning signs are obvious. For example, if the air conditioner is blowing hot air or if the furnace won’t shut off, it’s time to call a professional. Other malfunctions can cause subtle decreases in comfort and efficiency. Regardless of the problem, responding quickly is generally the best way to avoid more significant repairs and expenses. Homeowners can protect themselves by recognizing the following warning signs:

    • Unusually high energy bills
    • Excessive mechanical noise
    • Starting difficulties
    • Sudden shutdowns
    • Continuous airflow
    • Temperature imbalances
    • High humidity
    • Unpleasant odors
    • Ice buildup on the coils
    • Leaks or water damage

  • Does a home warranty cover HVAC repairs?

    Yes, many home warranty companies pay for HVAC repairs. This type of coverage may be standard or included as an optional add-on. In most cases, homeowners are responsible for an initial service fee. If the unit cannot be repaired, the company may pay for a replacement.

  • Will replacing the HVAC system increase my home’s value?

    While most homeowners only recoup 35% to 50% of their installation costs, a new HVAC system can be a major selling point that attracts potential buyers and results in a faster sale. The benefits depend on the local climate, the type of market, and the condition of the existing system. Aging or poorly maintained equipment may encourage buyers to submit lower offers, especially if problems are revealed during an inspection.