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
Need help choosing?

Help me find a hvac company in Hattiesburg

Answer a few quick questions and ProsGrade will review your request before matching it to an eligible hvac company in Hattiesburg.

Get Matched

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
View Profile
Bowman Heating & Air Conditioning
Petal, MS
4.90 (124 reviews)
Pro
View Profile
Cannon Heating & Air Service LLC
Hattiesburg, MS
5.00 (38 reviews)
Pro
View Profile
Mingledorffs - Hattiesburg
Hattiesburg, MS
5.00 (82 reviews)
Pro
View Profile
Pine Belt Heating & Air
Hattiesburg, MS
4.70 (30 reviews)
Pro
View Profile
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
View Profile
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 Diagnostic visit and common AC repair $100 - $3,000 Per Visit
AC Replacement Central AC equipment and installation $4,500 - $17,900 Per Project
Furnace Repair Diagnostic visit and furnace repair $150 - $2,000 Per Visit
Furnace Replacement Furnace equipment and installation $3,800 - $11,900 Per Project
Heat Pump Installation Heat pump system equipment and installation $6,000 - $29,900 Per Project
Heat Pump Repair Diagnostic visit and heat pump repair $150 - $2,500 Per Visit
Boiler Repair Diagnostic visit and boiler repair $150 - $1,500 Per Visit
Boiler Replacement Boiler equipment and installation $3,500 - $14,900 Per Project
Thermostat Installation Thermostat replacement and basic setup $100 - $650 Per Project
Duct Cleaning Whole-home duct cleaning visit $250 - $1,100 Per Visit
Ductwork Installation New or replacement ductwork installation $1,400 - $19,900 Per Project
Humidifier Installation Whole-home humidifier installation $400 - $2,500 Per Project
Air Purifier Installation Air purifier or filtration system installation $400 - $5,000 Per Project
Annual HVAC Maintenance Seasonal tune-up and inspection visit $100 - $450 Per Visit
Emergency HVAC Service Urgent HVAC 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