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Earn up to $1,250 in promotional reward cards when you lease or purchase a new qualifying system Learn More

HVAC Company in Gwinnett County

Keep Your Home Comfortable in Every Season

When your heating or cooling system stops working properly, comfort can disappear fast. In Gwinnett County, summers are hot and humid, while winters can bring chilly nights, so you need an HVAC company that responds quickly and provides clear, honest guidance.

Peachtree ÌìÃÀ´«Ã½ helps local homeowners with HVAC repair, installation, and full system replacement. We focus on practical solutions that fit your home, your budget, and your long-term comfort goals. From your first call to the final walkthrough, our team keeps the process straightforward and transparent.

Reliable HVAC Repair in Gwinnett County

If your system is blowing warm air, making unusual noises, short cycling, or refusing to turn on, our team is ready to help. We provide HVAC repair that local homeowners can rely on by focusing on accurate diagnostics, not quick guesses.

We begin with a detailed inspection, then explain what we find in plain language. Before any work starts, you’ll understand the issue, your repair options, and the associated costs.

Common problems we address include:

  • Systems that run constantly but never reach the set temperature
  • Uneven heating or cooling between rooms
  • Unusual noises, odors, or short cycling
  • Sudden increases in utility bills
  • Breaker trips when the system starts

As a trusted HVAC repair company, we repair systems when it makes financial sense. If repeated breakdowns suggest replacement may be smarter long term, we’ll explain that clearly.

Honest HVAC Replacement Guidance

When repairs become frequent, or your system struggles to keep up with Georgia’s climate, replacement may be the better investment. We provide straightforward HVAC replacement that local homeowners can feel confident about.

Our recommendations are based on:

  • System age and repair history
  • Energy efficiency and performance
  • Humidity control needs
  • Your home’s size and layout

As an experienced HVAC installation company, we properly size every system to support comfort, efficiency, and reliability. You’ll receive a clear estimate outlining what’s included.

Professional HVAC Installation

Quality installation plays a major role in system performance. Whether replacing old equipment or installing a new unit, we follow manufacturer guidelines and local codes to ensure dependable operation.

Our installation process includes:

  • Evaluating your existing equipment and ductwork
  • Recommending systems suited to your home’s layout
  • Protecting floors and nearby furnishings during work
  • Testing airflow, controls, and thermostat operation
  • Reviewing maintenance and filter changes with you

As an HVAC contractor local residents trust, we aim to leave you confident in operating your system the same day it’s installed.

Your Local HVAC Contractor in Gwinnett County

Choosing the right HVAC company means working with a team that understands how local weather affects equipment. We’ve worked on many common system brands found throughout Gwinnett County homes and tailor our recommendations accordingly.

Homeowners choose Peachtree ÌìÃÀ´«Ã½ because:

  • We handle repair, installation, and replacement
  • We explain options clearly before work begins
  • We understand local climate demands
  • We treat your home and belongings with respect

When comparing HVAC providers, choose a company focused on long-term service, not just a one-time visit.

Call (678) 336-5225 today to schedule your service and restore comfort to your home.

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  • Limited
    Time
    Offer!
    Earn up to $1,250 in promotional reward cards when you lease or purchase a new qualifying system

    Earn a $1,000 promotional reward card for a qualifying purchase or $1,250 in promotional reward cards for a new lease with same-day enrollment in automatic payments, subject to eligibility requirements and other terms and conditions.* Promotional reward cards are issued by Perfect Gift, an independent third-party provider, and are subject to the card issuer’s terms and conditions.

    Offer valid 3/16/26–5/16/26 on qualifying, new invoices only. Residential customers only. Promotional reward cards are not gift cards, are not redeemable for cash, and have no cash value except as required by law. Eligibility requirements apply, including that you must spend at least $10,000 on a single invoice date for new equipment services or installations. For purchases, your payment for that transaction must be processed and cleared within 14 days of the invoice date. For equipment leases, the total installed cost listed on your ÌìÃÀ´«Ã½ Advantage Program Lease Agreement must be at least $10,000. See full details in Terms and Conditions.
  • Limited
    Time
    Offer!
    $0 HVAC diagnostic for Maintenance+ members

    Valid for new and active Maintenance+ members. $0 diagnostic fee applies only when recommended repair is completed and paid at the time of service. Not valid at ÌìÃÀ´«Ã½ Memphis, ÌìÃÀ´«Ã½ Tulsa, Strogen’s ÌìÃÀ´«Ã½, Fras-Air ÌìÃÀ´«Ã½, Pine State ÌìÃÀ´«Ã½, RB Travis Plumbing, Stan Gelber & Sons, Inc Heating & Cooling, or United Plumbing locations.

    Promotion valid for service visits occurring 3/16/26 – 4/30/26. Cannot be combined with other offers. No cash value. Offer may be modified, suspended, or withdrawn at any time as permitted by law. Mar 16, 2026 - Apr 30, 2026
  • Limited
    Time
    Offer!
    Earn up to $1,800 in rebates when you purchase a qualifying Lennox system

    System rebate requires the purchase of a Lennox indoor unit, an outdoor unit and a qualifying thermostat. System add-ons do not qualify for an induvial rebate and cannot be combined with individual offers. Rebate offer valid from 3/9/26 to 6/12/26 and must be installed by 6/19/26 and submit claims by 7/19/26. Rebate is paid in the form of a Lennox prepaid Mastercard.

    All rebate information found at https://www.lennox.com/residential/buyers-guide/offers-and-savings/promotions/ . Equipment and rebate offers vary by ÌìÃÀ´«Ã½ location, call your local Center for more details. Mar 9, 2026 - Jun 12, 2026
  • Limited
    Time
    Offer!
    Save $90 on an HVAC Precision Tune-Up. Regularly $189, now only $99

    A well-maintained system operates more efficiently, reducing energy consumption and lowering heating and cooling bills

    Offer not valid on prior purchases and may not be combined with other offers. Excludes oil furnaces; call for pricing. **Potential savings may vary depending on age and condition of equipment, personal lifestyle, system settings, equipment maintenance, and installation of equipment and duct system.
  • NEW HVAC SYSTEM as low as $142/month

    NO money down; Brand new, high-efficiency equipment; installation, regular preventative maintenance, all repairs (parts & labor), and air filters INCLUDED.

    Offer not valid on prior purchases and may not be combined with other offers. Advantage pricing applies to specific equipment. Call for details. Some exclusions apply. See the terms and conditions within the ÌìÃÀ´«Ã½ Advantage Program Lease Agreement for additional information.
  • $99 Drain Cleaning Special. Regularly $375, Now Only $99

    Reduce buildup on your pipes, Help avoid major plumbing repairs, Maintain a clean home.

    Offer not valid on prior purchases and may not be combined with other offers. *Valid for one drain only. Accessible ground level clean. Call for more details.
  • 10% Off Any Product or Service for Active Duty, Retired, and Veteran Military Personnel

    It’s our way of thanking you for your courage, dedication, and sacrifice to protect our freedom. All work is performed by licensed experts and backed by our ÌìÃÀ´«Ã½ Guarantee.

    Offer not valid on prior purchases and may not be combined with other offers.
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