★

24/7 Emergency Service Available

Keeping Homes and Businesses Comfortable Since 2015

Licensed - Bonded - Insured

Your trusted local HVAC experts delivering reliable heating and cooling solutions

Honest service, fair pricing, and fast response times. We treat your home like our own and ensure your comfort year-round.

10+

Years Experience

100%

Licensed & Insured

24/7

Emergency Service

Complete HVAC Solutions

From new installations to emergency repairs, Dunaway Heating & Cooling provides comprehensive HVAC services for homes and businesses throughout Harrisville and central Mississippi. No job is too big or too small.

HVAC Installation & Replacement

Expert installation of new heating and cooling systems for residential and light commercial properties. We handle everything from equipment selection to final installation with precision and care.

Heating Repair & Service

Fast, reliable furnace and heating system repairs to keep you warm during cold Mississippi winters. We diagnose issues quickly and provide honest recommendations for repairs or replacements.

Air Conditioning Repair & Service

Stay cool all summer long with our expert AC repair and maintenance services. From minor fixes to major repairs, we have the skills and experience to restore your comfort.

Preventative Maintenance Contracts

Protect your investment with regular maintenance plans that extend equipment life, reduce breakdowns, and lower energy bills. We offer flexible service agreements tailored to your needs.

Warranty Company Partner Services

We work directly with home warranty companies to streamline your service experience. Let us handle the paperwork while you enjoy peace of mind knowing your repairs are covered.

Indoor Air Quality Solutions

Breathe easier with our indoor air quality services including air purification, humidity control, and ventilation solutions. Create a healthier home environment for your family.

Large Projects to Small Upgrades

Whether you're building new construction, remodeling your home, or simply need a system upgrade, we have the expertise to handle projects of any size with the same level of professionalism and care.

Protect Your Investment

Maintenance Plans

Regular maintenance is the key to extending your HVAC system's lifespan, preventing unexpected breakdowns, and keeping your energy bills low. Our flexible maintenance plans ensure your system runs efficiently year-round.

Silver Plan

Annual system inspection
Filter replacement
Basic cleaning and tune-up
Priority scheduling
Safety check and testing

Gold Plan

Bi-annual system inspections
Filter replacements included
Comprehensive cleaning
Priority emergency service
Detailed performance report
15% discount on repairs

Platinum Plan

Quarterly system checkups
All filters included
Complete system optimization
First-priority emergency response
Extended warranty coverage
20% discount on all repairs
Indoor air quality assessment

Why Regular Maintenance Matters

Extend Equipment Life

Regular tune-ups can add years to your system's lifespan, protecting your investment.

Lower Energy Bills

A well-maintained system runs more efficiently, reducing your monthly energy costs.

Prevent Breakdowns

Catch small issues before they become expensive emergency repairs.

Maintain Warranty

Many manufacturers require regular maintenance to keep warranties valid.

★

Why Choose Dunaway?

We're more than just an HVAC company. We're your neighbors, committed to keeping your family comfortable with honest service and dependable solutions.

Local, Family-Oriented Business

Since 2015, Dunaway Heating & Cooling has been serving Harrisville and surrounding central Mississippi communities with pride. We understand the unique climate challenges of our region and treat every customer like family.

When you call us, you're not getting a faceless corporation. You're getting a local business owner who cares about your comfort and stands behind every job. We live and work in this community, and our reputation means everything to us.

Our Commitment to You

We believe in doing the job right the first time, every time. That means honest assessments, fair pricing, and quality workmanship you can count on. Your comfort and satisfaction are our top priorities.

Locally Owned & Operated Since 2015

A trusted member of the Harrisville community

Licensed & Insured HVAC Professionals

Fully certified and covered for your peace of mind

Honest Recommendations & Fair Pricing

No upselling, just straightforward advice

Fast Response Times & Reliable Scheduling

We show up on time and get the job done right

Experience with Large and Small Projects

From minor repairs to complete installations

We Work Directly with Warranty Companies

Simplified process for covered repairs

Serving Central Mississippi

Proudly Serving Harrisville & Surrounding Areas

Based in Harrisville, Mississippi, we're proud to serve homeowners and businesses throughout central Mississippi communities. Our local presence means faster response times and personalized service from technicians who know the area.

Primary Service Area

Harrisville, Rankin County, and surrounding central Mississippi communities within a 30-mile radius

Extended Coverage

We also provide service to select areas beyond our primary region. Call us to confirm availability in your area.

Not Sure If We Serve Your Area?

Give us a call at (601) 382-1810 and we'll let you know right away. We're always looking to expand our service area to help more neighbors stay comfortable.

Central Mississippi

Harrisville & Surrounding Areas

Service Coverage

Rankin County and nearby communities

Fast Response

Local service means we can get to you quickly when you need us most

Our Work Speaks for Itself

From simple repairs to complex installations, we approach every project with the same commitment to quality and attention to detail. Take a look at some of our recent work throughout central Mississippi.

Residential

Residential System Upgrade

Complete HVAC system replacement for a 2,400 sq ft home in Harrisville. High-efficiency heat pump installation with new ductwork and smart thermostat integration.

New Build

New Construction Install

Full HVAC installation for a newly constructed 3,000 sq ft home. Custom ductwork design, zoned heating and cooling, and energy-efficient equipment selection.

Commercial

Commercial Unit Replacement

Emergency replacement of commercial rooftop unit for a local business. Completed installation within 48 hours to minimize downtime and restore comfort.

Residential

Historic Home Renovation

Sensitive HVAC retrofit for a historic home, preserving architectural integrity while adding modern climate control with mini-split systems.

Upgrade

System Efficiency Upgrade

Upgraded aging system with high-efficiency equipment, resulting in 40% reduction in energy costs and improved indoor comfort.

Commercial

Multi-Unit Installation

Coordinated HVAC installation for a small apartment complex with individual zone control and centralized maintenance access.

Ready to Start Your Project?

No matter the size or complexity, we have the experience and expertise to deliver outstanding results. From design to installation, we're with you every step of the way.

Call (601) 382-1810

What Our Customers Are Saying

Don't just take our word for it. Here's what your neighbors in Harrisville and surrounding areas have to say about their experience with Dunaway Heating & Cooling.

"We called Dunaway when our AC went out on the hottest day of summer. They came out the same day and had us cooling down within hours. Fair pricing, honest service, and super friendly. Can't recommend them enough!"

Sarah Mitchell

Harrisville, MS

AC Repair

"Had Dunaway install a new HVAC system in our home. They took the time to explain all our options and helped us choose the right size for our needs. Installation was clean and professional. Very happy with our decision."

James Thompson

Rankin County, MS

System Installation

"Been using Dunaway for our maintenance plan for three years now. They're always on time, thorough, and treat my home with respect. It's nice to have a local company you can trust to do the job right."

Linda Patterson

Harrisville, MS

Maintenance Plan

"When our furnace quit working in January, Dunaway responded quickly even though it was after hours. The technician was knowledgeable and got us heating again fast. That's the kind of service that keeps me coming back."

Robert Jenkins

Central MS

Heating Repair

Join Our Happy Customers

Experience the same reliable service and honest approach that has made us a trusted name in Harrisville. We're ready to help with all your heating and cooling needs.

Call Now: (601) 382-1810

Since 2015

About Dunaway Heating & Cooling

Founded in 2015, Dunaway Heating & Cooling was built on a simple promise: to provide Harrisville and surrounding communities with honest, dependable HVAC service at a fair price. What started as a one-person operation has grown into a trusted local business, but our commitment to personal service hasn't changed.

We understand that your home's comfort system is more than just equipment. It's about keeping your family comfortable through Mississippi's hot summers and cool winters. It's about peace of mind knowing that when something goes wrong, you have a neighbor you can call who will be there quickly and get the job done right.

Every member of our team is trained, licensed, and insured, but more importantly, they're people who care about doing quality work. We don't believe in high-pressure sales tactics or unnecessary repairs. Instead, we give you honest assessments and recommendations based on what's truly best for your home and budget.

Whether it's a routine maintenance visit, an emergency repair, or a complete system replacement, we approach every job with the same level of professionalism and attention to detail. That's the Dunaway difference, and it's why our customers keep coming back and referring their friends and family.

10+ Years

Serving Our Community

500+

Happy Customers

100%

Satisfaction Focus

Our Values

Family-First Approach

We treat every customer like family and every home like our own.

Quality Workmanship

Committed to doing the job right the first time, every time.

Community Focused

Proud to serve and support the Harrisville community.

Continuous Improvement

Always learning and staying current with the latest HVAC technology.

Experience the Dunaway Difference

When you choose Dunaway Heating & Cooling, you're choosing a partner who's invested in your comfort and satisfaction. Let's work together to keep your home comfortable all year long.

Ready for Service? Get in Touch Today

Whether you need emergency repairs, scheduled maintenance, or want to discuss a new installation, we're here to help. Reach out and let's talk about how we can keep your home comfortable.

Call Us

Available 24/7 for emergencies

(601) 382-1810

Email Us

We'll respond promptly

dunawayhvac@gmail.com

Location

Proudly serving

Central Mississippi

Schedule Your Service

Fill out the form and we'll get back to you as soon as possible. For immediate assistance or emergency service, please call us directly.

Fast Response Times

We respond during business hours and offer 24/7 emergency service

Transparent Pricing

Honest quotes with no hidden fees or surprises

Professional Service

Licensed, insured, and experienced technicians

We respond as quickly as possible during business hours. For urgent matters or after-hours emergencies, please call us directly at (601) 382-1810.