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HVAC Service, Repair & Installation Company Dahlonega, GA

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Experienced HVAC Professionals in Dahlonega, GA

Whenever your heating or cooling system stops working, you want it fixed fast. At Andy Lewis / Hobson Heating & Air, we get you back to comfort quickly. We have been providing HVAC services to the residents and businesses of Dahlonega, Georgia for over 50 years!

Heating

Furnace repair, maintenance and installation.

Our Heating Services

Cooling

AC repair, maintenance, and installation.

Our Cooling Services

Geothermal

Geothermal heating and cooling systems.

Our Geothermal Services

Heat Pumps

Heat pumps for efficient heating and cooling.

Our Heat Pump Services

Mini Splits

Mini-split system installation and repair.

Our Mini Splits Services

Commercial HVAC

Commercial HVAC repair and installation.

Our Commercial Services

Our Heating & Cooling Services in Dahlonega, GA

Expert HVAC Repair in Dahlonega, GA

When your heating or cooling system breaks down, fast and dependable service is essential. Our trained technicians use advanced diagnostic technology to evaluate all HVAC system types, helping restore comfort quickly and efficiently.

AC Repair & Diagnostics

Gas & Electric Furnace Repair

Heat Pump Repair

Air Handler Repair

Geothermal System Repair

HVAC System Diagnostics

Air Conditioning Repair

From quick fixes to major component repairs, our NATE-certified AC specialists ensure your cooling system delivers optimal performance. During each AC service appointment, our team will:

Inspect Refrigerant Levels
Detect Leaks
Repair Electrical Components
Evaluate Ductwork & Airflow
Calibrate Thermostats

Using the results of our inspection, we provide clear recommendations to enhance energy efficiency and minimize future issues. Our AC repair services ensure your system stays reliable through peak summer temperatures.

Furnace & Heating Repair

Our priority is keeping your heating system operating safely, efficiently, and reliably so your home stays warm throughout winter. During a heating repair service, our technicians will:

Assess Ductwork Integrity
Optimize Airflow
Fine-Tune Thermostat Settings
Maximize System Efficiency & Comfort

When a furnace begins showing signs of trouble, comfort can decline quickly. Our team evaluates key components to identify issues early and avoid costly repairs. We also test for carbon monoxide, inspect ductwork for leaks, and ensure your thermostat settings support efficient heating.

Expert HVAC Installation in Dahlonega, GA

With decades of industry experience, Andy Lewis / Hobson provides seamless HVAC installation services tailored to your home’s needs. We guide you through equipment selection, perform precise installations, and back our work with dependable warranties for long-term comfort.

Energy-Efficient AC Installation

Gas & Electric Furnace Setup

Ductless AC & Mini-Split Systems

Heat Pump & Air Handler Installation

Whole-Home Air Purifiers

Geothermal HVAC Options

Air Conditioning Installation

Install a new AC system and enjoy dependable cooling and peak efficiency all summer long. We use proven installation techniques and post-installation testing to ensure strong performance and reduced energy costs. To recommend the right AC unit, our team evaluates factors such as:

Insulation
Ductwork
Your Home’s Cooling Needs

We also offer smart thermostat and zoning system installations to enhance comfort, control, and energy management.

Furnace & Heating Installation

We deliver furnace replacement and installations designed for consistent warmth, safety, and long-lasting reliability. After assessing your home’s heating requirements, our experts help you choose the ideal system and fine-tune it for efficient operation. Every new installation includes a full system check to ensure optimal performance. Our technicians can:

Test for Optimum Airflow Distribution
Prioritize Ductwork Sealing
Conduct Heat Load Calculations
Install Smart Thermostats
Leverage Advanced Zoning Options

Additional services, such as duct sealing, efficiency evaluations, and smart home integrations, are available to help lower energy costs while improving comfort.

Expert HVAC Maintenance in Dahlonega, GA

Routine HVAC maintenance extends system lifespan, improves efficiency, and reduces utility costs. Our comprehensive tune-ups include detailed inspections, component cleaning, and adjustments that keep your system running smoothly through every season.

Seasonal AC & Furnace Maintenance

Heat Pump & Air Handler Tune-Ups

System Efficiency Optimization

Preventative Repairs & Inspections

Air Conditioning Maintenance

Prevent unexpected cooling system failures with our professional AC maintenance services. Our experienced technicians clean, evaluate, and optimize your system to ensure dependable performance. With over 50 years of industry knowledge, we know exactly what it takes to keep your AC running smoothly and efficiently. Routine AC maintenance may include:

Check Refrigerant Levels, Airflow, & Thermostat
Clean Coils & Filters
Inspect Electrical Connections
Lubricate Moving Parts
Test Fan Motors

Our maintenance programs also include safety checks, airflow balancing, and filter replacements. These are all designed to keep your AC operating smoothly year-round while reducing wear and lowering energy bills.

Furnace & Heating Maintenance

Keep your Dahlonega home or business comfortable with thorough furnace maintenance services. During a furnace tune-up, our NATE-certified technicians will:

Review Burners & Ignition Systems
Test Carbon Monoxide Levels
Lubricate Moving Parts
Tighten Connections

These HVAC maintenance inspections help reduce the risk of breakdowns during the winter and improve overall HVAC system reliability.

Expert HVAC Inspections in Dahlonega, GA

Routine HVAC inspections help prevent major repairs and ensure your system remains safe and efficient. Our trained technicians evaluate every component with precision to identify potential issues early.

AC & Furnace System Evaluations

Safety & Performance Testing

Heat Pump & Air Handler Checks

Geothermal System Reviews

Air Conditioning Inspection

Our thorough AC inspections help optimize cooling performance and prevent unnecessary damage. During an inspection, our team evaluates:

Refrigerant Levels
Thermostat Settings
Airflow
Electrical Connections
Condensate Drains
Evaporator & Condenser Coils
Overall System Cycling

We focus on increasing efficiency, reducing wear, and addressing your home’s cooling needs to help avoid future repairs.

Furnace & Heating Inspection

Protect your home with a detailed furnace inspection designed to improve safety and heating performance. During the inspection process, our licensed technicians test:

Burners
Ignition Systems
Furnace Gas Connections
Thermostat Performance
Ventilation Pathways

You’ll receive a detailed diagnostic report along with heating system maintenance recommendations. We also inspect blower motors, test carbon monoxide levels, and review flame sensors to ensure reliable comfort during cold weather.

HVAC Repair