The Best HVAC in Pascagoula, MS

Compare the highest-rated hvac professionals in Pascagoula, Mississippi. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Coastal Air Conditioning & Heating

4.8
(142 reviews)
Verified

Family-owned HVAC specialist serving Pascagoula and the Mississippi Gulf Coast since 1985. Expert in handling high-humidity coastal climate systems, offering complete installation, repair, and maintenance services for all major brands. Known for rapid response emergency service.

2915 Market Street, Pascagoula, MS 39567

Specialties & Features

24/7 Emergency Service
Coastal Climate Systems
High-Humidity Solutions
Rheem Pro Partner

Business Information

Years in Business:39 years
Licensed:Yes
Insured:Yes
#2

Magnolia State HVAC Services

4.6
(98 reviews)
Verified

Full-service HVAC contractor specializing in energy-efficient system upgrades and precision ductwork services for Pascagoula's older homes. EPA-certified technicians with expertise in heat pump systems ideal for Mississippi's mild winters and humid summers.

4107 Denny Avenue, Pascagoula, MS 39581

Specialties & Features

Energy Efficiency Upgrades
Ductwork Design & Sealing
Heat Pump Specialists
EPA Certified Technicians

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

Shoreline Heating & Cooling

4.5
(76 reviews)
Verified

Local HVAC experts providing comprehensive heating and cooling solutions with a focus on preventative maintenance plans. Strong reputation for honest diagnostics and working with premium Trane and Carrier equipment suited for salt-air environments.

1523 Jackson Avenue, Pascagoula, MS 39563

Specialties & Features

Preventative Maintenance Plans
Salt-Air Corrosion Protection
Trane & Carrier Certified
Commercial HVAC Services

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Pascagoula

Pascagoula's humid subtropical climate creates extreme demand for reliable air conditioning 8-9 months per year, with heating needs primarily during brief winter months. The coastal location requires HVAC systems resistant to salt-air corrosion and capable of handling high humidity levels. Summer temperatures regularly reach 90°F+ with high humidity, making system reliability and emergency services critical. The market consists of approximately 25 active providers ranging from small operators to established companies with 20+ years of local experience.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Pascagoula regulations and climate

Frequently Asked Questions About HVAC in Pascagoula

Get answers to common questions about hvac services in Pascagoula, Mississippi.

1What is the typical cost range for replacing a central HVAC system in a Pascagoula home?

For a full system replacement (air conditioner and furnace or heat pump) in Pascagoula, homeowners can expect a typical range of $6,000 to $12,000, depending on system size, efficiency rating, and home complexity. Our hot, humid summers and mild but occasionally chilly winters mean properly sized and efficient systems are crucial for comfort and energy bills. It's wise to get multiple detailed estimates from licensed local contractors, as prices can vary based on ductwork modifications needed for older homes common in the area.

2When is the best time of year to schedule HVAC maintenance or replacement in Pascagoula?

The ideal times are during the mild shoulder seasons of early spring (March-April) and early fall (September-October). Scheduling service during these periods ensures your system is fully prepared for the intense summer heat and humidity or the occasional winter cold snap. You'll also find greater technician availability and potentially faster service compared to the peak summer demand when emergency breakdowns are most common.

3Are there any local regulations or rebates in Mississippi I should know about for HVAC installation?

In Mississippi, HVAC contractors must be licensed by the Mississippi State Board of Contractors. For Pascagoula specifically, always verify a contractor holds the proper state license and carries insurance. While state-specific rebates are limited, residents should check with Coast Electric Power Association or Mississippi Power for any available energy efficiency rebates on high-efficiency systems, and always ensure installations comply with local building codes, which may include specific hurricane zone requirements for outdoor units.

4How do I choose a reliable HVAC contractor in the Pascagoula area?

Prioritize contractors with a strong local reputation, verifiable Mississippi state license, and proof of insurance. Look for companies with extensive experience serving the Gulf Coast, as they understand the unique challenges of salt air corrosion on outdoor units and the critical need for proper humidity control. Ask for local references in neighborhoods like Gautier or Moss Point and choose a provider that performs detailed load calculations (Manual J) to ensure your system is correctly sized for our climate.

5My AC runs constantly on hot Pascagoula days but doesn't cool well. What's the most likely cause?

This is a very common issue here and often points to two primary culprits: a refrigerant leak or a dirty/restricted system. The high humidity places a massive load on the system, and low refrigerant levels severely hamper its ability to remove both heat and moisture. Secondly, dirty evaporator coils, clogged filters, or blocked condenser coils (from coastal pollen, grass, or debris) drastically reduce efficiency. A local technician can diagnose and resolve these issues to restore proper cooling and dehumidification.