A&B Plumbing and Mechanical: Licensed HVAC Repair Serving Gulfport, MS 39503

Gulfport, MS 39503

(228) 314-3379

What the Company Handles

  • Water heater installation
  • Shower repair
  • Gas line repair
  • Sewer installation
  • Garbage disposal installation
  • Plumbing repair
  • Drain installation
  • Garbage disposal repair

Business Background

A&B Plumbing and Mechanical is your trusted, full-service plumbing and HVAC company in Gulfport, MS. We provide reliable solutions for everything from leaky faucets and clogged drains to complete HVAC system installations and maintenance. Living and working on the Gulf Coast, we understand the specific challenges local homes face, particularly mold growth in ductwork and corrosion of outdoor AC condenser coils caused by our humid, salty air. Our team is expertly trained to inspect, clean, and seal ductwork to prevent mold and uses corrosion-resistant treatments and materials to protect your HVAC system, ensuring your family's comfort and health year-round. We're committed to fast, honest service for our Gulfport neighbors.

Frequently Asked Questions

Why is mold growing in my air ducts here in Gulfport, and how can A&B help?

Gulfport's high humidity creates the perfect environment for mold in your HVAC ductwork. Our comprehensive HVAC maintenance service includes inspecting and cleaning ducts to remove existing mold and sealing any leaks that let in moist air. We can also recommend and install solutions like UV lights or enhanced dehumidification to prevent it from coming back, protecting your indoor air quality.

My outdoor AC unit looks rusty. Is coastal corrosion a serious issue?

Yes, salt air from the Gulf rapidly accelerates corrosion on condenser coils and other metal components. This corrosion reduces efficiency and can lead to costly refrigerant leaks or compressor failure. During our HVAC system maintenance, we apply protective coatings and use corrosion-resistant parts when performing repairs or installations to extend the life of your unit in our coastal climate.

Can a plumbing issue like a leaking pipe make my mold problem worse?

Absolutely. Hidden leaks from pipes, drains, or under sinks increase indoor moisture, which feeds mold growth in walls and can spread to your ductwork. Our plumbing inspections are designed to find and fix these leaks promptly. By addressing both plumbing moisture sources and HVAC air quality, we provide a complete solution to keep your Gulfport home dry and healthy.

Business Location & Hours



Mon:8:00 AM - 5:00 PM
Tue:8:00 AM - 5:00 PM
Wed:8:00 AM - 5:00 PM
Thu:8:00 AM - 5:00 PM
Fri:8:00 AM - 5:00 PM
Sat:Closed
Sun:Closed


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