HVAC Replacement in Dayton & Mason — Free Installation Estimate

Reliable Heating & Cooling Installs from a Family-Owned Company

When your HVAC system is failing, replacement can feel overwhelming. Worries about costs, sales pressure, or poor installation are real. We believe that dealing with your HVAC company shouldn’t feel like buying a used car. At Watkins Heating & Cooling, we've created an easy HVAC replacement process that puts you in control and focuses on quality. Let our team of experienced HVAC professionals help you find the perfect fit for your home and family with ease.

What System Do You Need Installed?

✅ Watkins Perfect Job Guarantee

Most companies install your system and move on. We don’t.

A few weeks after your install, our Watkins team comes back out to your home to make sure everything is working perfectly. We call these our PJs, or Perfect Job checks. We make sure your system is running how it should and nothing has changed.

We also make sure you’re actually 100% happy with the equipment and our service.

Our installers get bonuses for each perfect job. So we stay focused on doing your job PERFECTLY, not just getting it done. 

Why Choose Watkins for Your New HVAC System?

A new HVAC system is only as good as the installation behind it. That’s why Watkins focuses on doing the job right, not rushing through it.

Our installers are in-house professionals, not subcontractors, who bring NATE certifications to every job and are paid hourly with bonuses for quality work. That means our team is rewarded for clean craftsmanship, proper setup, and getting the details right. From responsible refrigerant recovery to nitrogen brazing, line set prep, airflow adjustments, and full system startup, we follow the steps that help your new system run better and last longer.

We also stand behind every installation with our Buy-It-Back Guarantee and lifetime workmanship guarantee. If we make a mistake, we make it right. Here’s a high-level look at what goes into a professional HVAC replacement from Watkins:

The Watkins Replacement Process

  • 1

    Freon Recovery

    Safely recover refrigerant from old system

  • 2

    Old Unit Removal

    Carefully remove and recycle old HVAC equipment

  • 3

    Line Set Prep

    Replace or flush existing refrigerant lines

  • 4

    Ductwork Setup

    Modify ductwork as needed for proper airflow

  • 5

    Outdoor Unit Installation

    Install new condenser or heat pump on secure pad

  • 6

    Indoor Unit Installation

    Install new furnace or air handler and connect to ductwork

  • 7

    System Connections

    Connect all refrigerant lines, electrical, gas, drainage, and venting

  • 8

    Evacuation & Charging

    Remove air and moisture, then precision charge

  • 9

    Performance Testing

    Test all modes and fine-tune for comfort and efficiency

  • 10

    Customer Walkthrough

    We inspect the install with you, explain usage, and answer questions

Book HVAC Install Estimate

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  • 1

    Schedule Your Consultation

    Submit the form or call (937) 806-4527. We’re available evenings, weekends, and holidays!

  • 2

    Get a Clear Assessment

    Our experts evaluate your setup and help you understand your options.

  • 3

    High Quality Install

    Once you choose a new HVAC unit, our expert team will install it with care and attention to detail.

Making Your HVAC Replacement Effortless

Replacing your heating and cooling system may seem daunting, but it doesn't have to be!

HVAC Replacement Cost Transparency

You don't have to sit through a sales call to get a budget for your project. We provide transparent HVAC replacement prices here on our website, including typical installation labor. Check out your options and play with our pricing calculators for: air conditioners, gas furnaces, and heat pump systems. When you're ready, our experts can analyze your home and customize an estimate to the unique needs of your home.

Honest Advice Without Sales Pressure

A lot of HVAC companies are quick to condemn your system even if it's fixable. You thought you called for a service call, but now a pushy salesman is talking about a $10,000 system! In our experience, most HVAC systems are repairable, and it should be up to you whether to repair or replace. Our only job is a thorough diagnostic and honest advice. When it's time for a new HVAC unit, we'll be happy to help you understand your options with no sales pressure.

Top Quality HVAC Installation

Watkins reputation in the Miami Valley is quality HVAC installation. Only a professional installation and startup guarantees that you get the efficiency on the A/C nameplate. Our install teams, paid hourly plus quality bonuses, ensure that every detail is handled right for a long-lasting HVAC system. No shortcuts. A quality install can add five years or more to the life of your new system.

We service the Miami Valley from Our Offices in Centerville, Springboro, and Mason

Our Locations in the Miami Valley, Ohio Region:

Dayton | Lebanon | Mason | Middletown | Milford | Springboro