Hattiesburg HVAC Contractors

Summer humidity and winter chills in Hattiesburg make dependable heating and cooling essential. Compare technicians who understand Mississippi’s seasonal swings and the mix of established neighborhoods and growing residential areas, so you can find reliable heating and furnace companies without the hassle.

Top Options for HVAC Companies in Hattiesburg

Start with a few standout hvac companies in Hattiesburg and compare reviews, specialization, and local project fit.

Alan's A/C and Electric, LLC Featured
Alan's A/C and Electric, LLC
Collins, MS
4.80 (83 reviews)
Featured Pro
Bellevue Air Conditioning, Heating & Electric, LLC Featured
Bellevue Air Conditioning, Heating & Electric, LLC
Hattiesburg, MS
4.90 (118 reviews)
Featured Pro
Oak Grove Heating & Air Conditioning Featured
Oak Grove Heating & Air Conditioning
Hattiesburg, MS
4.40 (55 reviews)
Featured Pro
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More Local Options

Compare more established hvac companies in Hattiesburg with stronger review history, clearer service details, and broader local context.

American Air Specialists of Mississippi, Inc.
Hattiesburg, MS
3.50 (25 reviews)
Pro
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Bowman Heating & Air Conditioning
Petal, MS
4.90 (124 reviews)
Pro
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Cannon Heating & Air Service LLC
Hattiesburg, MS
5.00 (38 reviews)
Pro
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Mingledorffs - Hattiesburg
Hattiesburg, MS
5.00 (82 reviews)
Pro
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Pine Belt Heating & Air
Hattiesburg, MS
4.70 (30 reviews)
Pro
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Local Buyer Guide

How to compare HVAC Companies in Hattiesburg, MS

Start by comparing response times during peak heat, diagnostic methods, and clear guidance on repair versus replacement. Look for proper load calculations, a thorough ductwork evaluation, and written warranty terms on parts and labor. Ask about maintenance plans tailored to Mississippi’s seasonal weather patterns that drive local service needs.

What to compare first

  • Review average, review count, and whether the feedback looks consistent across enough customers to be meaningful.
  • Service fit for Hattiesburg, MS customers, including specialties, neighborhoods served, and the kinds of projects the business handles well.
  • Practical trust signals such as years in business, emergency availability, licensing, warranty details, and clear service categories when those details are shown.
  • Whether the listing explains what the business actually does, who it is a strong fit for, and how it compares to other local options beyond a single headline claim.

Other HVAC Companies in Hattiesburg, MS

Browse more published hvac companies in Hattiesburg, MS to widen your shortlist and compare local options more carefully.

Jim Smith Services
Hattiesburg, MS
Score Not Available
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Local Price Guide

Typical HVAC Prices in Hattiesburg

Use these Hattiesburg, MS HVAC price ranges as rough planning estimates. Final quotes can change with project scope, access, materials, permits, timing, and company pricing.

Quick pricing notes

  • Use these as planning ranges, not final quotes.
  • Ask what labor, materials, permits, cleanup, and timing include.
  • Compare the same project scope with two or three local companies.
Service Typical Estimated Cost
AC Repair Installed project $100 - $3,000 Per Project
AC Replacement Installed project $4,500 - $17,900 Per Project
Furnace Repair Installed project $150 - $2,000 Per Project
Furnace Replacement Installed project $3,800 - $11,900 Per Project
Heat Pump Installation Installed project $6,000 - $29,900 Per Project
Heat Pump Repair Installed project $150 - $2,500 Per Project
Boiler Repair Installed project $150 - $1,500 Per Project
Boiler Replacement Installed project $3,500 - $14,900 Per Project
Thermostat Installation Installed project $100 - $650 Per Project
Duct Cleaning Installed project $250 - $1,100 Per Project
Ductwork Installation Installed project $1,400 - $19,900 Per Project
Humidifier Installation Installed project $400 - $2,500 Per Project
Air Purifier Installation Installed project $400 - $5,000 Per Project
Annual HVAC Maintenance Installed project $100 - $450 Per Visit
Emergency HVAC Service Emergency diagnostic and repair visit $150 - $2,000 Per Visit

Prices are general estimates only. Contact a local service company for an accurate quote for your home and project. See full HVAC price guide.

Local Market Insights

What homeowners should know before hiring HVAC Companies in Hattiesburg

These local insights highlight common project needs, area-specific factors, and smart questions to ask before choosing a company.

Most requested

Common Project Types

  • AC repair during summer humidity spikes
  • Furnace or heat pump diagnostics in winter cold snaps
  • Full system replacement with proper load calculation
  • Duct sealing and airflow balancing for comfort
  • Seasonal maintenance and coil cleaning
Area-specific

Local Considerations

  • Plan spring AC tune-ups before early heat waves
  • Verify dehumidification performance and drain lines
  • Check ductwork in older homes for leaks and sizing
  • Ask about corrosion-resistant components for humid zones
Before you hire

Homeowner Guidance

  • Request written diagnostics and a repair-versus-replace estimate
  • Confirm parts and labor warranties in writing
  • Ask for commissioning data after install (static pressure, delta-T)
  • Compare maintenance plans that include coil and drain care
Home and neighborhood fit

Area Considerations

  • Hattiesburg’s seasonal weather patterns increase peak service demand
  • Established neighborhoods may have legacy duct layouts
  • Growing residential areas often suit heat pumps and zoning
  • Mississippi humidity makes proper sizing and airflow essential

Questions about HVAC Companies in Hattiesburg, MS

Quick answers for people comparing local businesses on this page.

Start by comparing review quality, review volume, specialties, service area, and the practical details each business shares about the work it handles. On this page, the strongest listings usually make it easier to judge which hvac companies are the best fit for homes and projects in Hattiesburg, MS, Mississippi.

Businesses near the top usually have stronger review history, clearer service information, and better overall detail for homeowners trying to compare local options quickly. The goal is to surface businesses that are easier to evaluate, not force visitors to dig through thin listings.

Look for strong ratings, enough reviews to show a pattern, clear service details, and a listing that explains what the business actually offers in Hattiesburg, MS. In this market, homeowners usually want dependable help with heating, cooling, airflow, and overall comfort. Businesses with complete service information, solid review history, and a clear local service focus are usually easier to evaluate.

No. This page includes a broader set of published local listings so you can compare more than one type of option in Hattiesburg, MS. Some businesses may be highlighted more prominently, but the page is still meant to help you review a wider local field.
City Snapshot

Hattiesburg, MS

Population
48,440
Region
Mississippi
Country
United States