Boiler Repair, Installation, and Service in Gwinnett County, GA
Reliable Heating Solutions for Homes & Businesses
When your boiler stops working, comfort disappears fast. Uneven heat, rising utility bills, strange noises, or no hot water at all can quickly disrupt your daily routine. At Peachtree ÌìÃÀ´«Ã½, we provide dependable boiler repair, boiler installation, and boiler service in Gwinnett County, GA, with a focus on long-term performance and energy efficiency.
Our certified technicians work with both residential and light commercial systems, delivering expert workmanship and honest recommendations. Whether you need a quick repair or a full system upgrade, we’re here to keep your property warm, safe, and efficient all season long.
Professional Boiler Installation in Gwinnett County
Choosing the right boiler installation is one of the most important decisions you can make for your home’s comfort and energy costs. If your current system is outdated, inefficient, or constantly breaking down, installing a new unit may be the smartest investment.
When we perform boiler installation, we carefully evaluate:
- The square footage and layout of your home or building
- Insulation levels and existing piping
- Radiator condition and distribution system
- Household hot water demand
- Energy efficiency goals and budget
Our goal is to install a boiler that’s properly sized—not too large, not too small—so it operates efficiently without unnecessary strain. During installation, we:
- Protect floors and surrounding areas
- Safely remove and dispose of the old system
- Install the new unit according to manufacturer specifications
- Fill, purge, and pressure-test the system
- Verify thermostat calibration and safety controls
- Walk you through proper operation and maintenance
We don’t rush installations. We focus on precision so your new system delivers dependable performance for years to come.
Energy-Efficient Boiler Replacement Solutions
Older boilers often lack modern efficiency features, which can lead to higher monthly bills and frequent service calls. Upgrading your system offers several advantages:
- Improved energy efficiency and potential ENERGY STAR® options
- Consistent, balanced heating
- Enhanced safety controls and monitoring systems
- Reduced the likelihood of mid-season breakdowns
- Lower long-term repair costs
If you’re unsure whether to repair or replace, we provide a clear, side-by-side comparison of repair costs, system age, and expected lifespan. We help you make an informed decision without pressure.
Fast & Reliable Boiler Repair in Gwinnett County
When your heating system fails, you need fast, knowledgeable boiler repair. Our experienced technicians diagnose issues quickly and provide straightforward solutions to restore comfort.
We handle a wide range of common and complex boiler repair issues, including:
- Thermostat Problems: If your home isn’t reaching the right temperature, we test and recalibrate thermostats or upgrade you to a programmable or smart model for better control.
- No Heat or Inconsistent Heating: We inspect burners, circulator pumps, pressure levels, and valves to identify why your boiler isn’t producing steady warmth.
- Leaks or Water Damage: Leaks can lead to structural damage and system failure. We locate the source, whether it’s worn seals, corroded fittings, or cracked components, and correct it promptly.
- Unusual Noises: Banging, gurgling, or whistling may indicate trapped air, mineral buildup, or pressure issues. We flush the system, bleed radiators, and adjust settings as needed.
- Kettling or Overheating: Mineral deposits and sludge inside the heat exchanger can restrict flow. We clean and flush the system to protect internal components and restore efficiency.
- Ignition & Pilot Issues: If your boiler struggles to ignite or won’t stay lit, we inspect thermocouples, ignition systems, and gas flow to restore reliable operation.
- Low Water Pressure: We identify leaks, faulty pressure relief valves, or expansion tank issues and bring the system back within safe operating range.
- Frozen Condensate Lines: Cold snaps can freeze condensate pipes. We safely thaw lines and add preventative protection to reduce repeat problems.
Our approach to boiler repair focuses on long-term reliability, not temporary fixes.
Call (678) 336-5225 to schedule your boiler appointment today.
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LimitedTimeOffer!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. -
LimitedTimeOffer!$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 -
LimitedTimeOffer!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 -
LimitedTimeOffer!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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Advantage Program Lease a New Top-Tier System with No Upfront CostsAdvantage Program Details -
Maintenance Plus Receive Seasonal Tune-ups, 15% Discount on ÌìÃÀ´«Ã½, and More!See Membership Benefits -
Financing Options Convenient Options and Payment Plans AvailableAvailable with approved creditFinancing Options
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We’ll do an in-home consultation, work with you to find the best heating system for your needs, perform the installation and also check that the system is working before leaving.
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It’s common for your heating and cooling equipment to make a little noise. However, hearing odd or loud noises could mean there’s an electrical problem or trouble with the blower fan or capacitor. If not fixed, there can be serious (or expensive) consequences later on.
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A popping disturbance is a common sign of an insufficient duct design. This occurs when there’s more airflow than your ductwork can manage.
Troubles with your ductwork can lead to other ventilation and air quality troubles, such as:
- Significant noise
- Greater energy needs
- Early system malfunction
- Irregular heating and cooling
- Broken AC compressor in the summer
- Too hot furnace or heat pump in the winter
- Mold growth inside ducts
Call a qualified company in the U.S like Peachtree ÌìÃÀ´«Ã½ to examine your home’s ventilation system. We can offer suggestions for duct repair or installation.
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If you want to include heating tune-ups with other important services, consider signing up for our Advantage Program™, which can help keep your warranty in good standing.
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Seasonal maintenance plans are definitely worth the investment for several reasons. Benefits of furnace maintenance plans include automated reminders, priority service, and others.
Our Duluth team is ready to take care of your home service needs—with fast service and expert services that you can always rely on.