24/7 Emergency Service Available
All Major Credit Cards Accepted
100% Satisfaction Guarantee - Call today! 770-913-6412

HVAC Diagnostic Services: Heating, Ventilation & Air Conditioning Diagnostic Service

R.S. Andrews proudly offers comprehensive HVAC diagnostic checks in Atlanta, ensuring your heating, ventilation, and air conditioning systems operate seamlessly. 

What sets us apart:

  • Trusted Expertise Since 1968:
  • Cutting-edge Technology
  • Transparent Pricing:
  • Smiley Advantage Plan

Call us at (770) 674-8996 to schedule your HVAC diagnostic service in Atlanta, Georgia, and experience the difference with our expert team!

HVAC Diagnostic Services

Residential and Commercial HVAC Diagnostic Services

R.S. Andrews provides reliable HVAC diagnostic services in Atlanta, catering to residential and commercial clients. Our commitment to excellence ensures that each customer receives quality service tailored to their needs. From simple AC unit checks to comprehensive system overhauls, our certified technicians employ state-of-the-art diagnostic equipment to assess and rectify any HVAC issues accurately. We aim to offer cost-effective solutions that restore your system’s functionality and enhance its efficiency and longevity. Protecting your family or business from unexpected HVAC failures is our priority, and we strive to deliver unparalleled service that guarantees your comfort and satisfaction.

What are HVAC Diagnostic Services?

HVAC diagnostic services by R.S. Andrews are designed to deliver the highest level of professional care for your heating, ventilation, and air conditioning systems. Our skilled technicians leverage advanced HVAC diagnostics to meticulously investigate and resolve any issues, ensuring your system’s optimal performance and longevity. By opting for our services, you gain access to comprehensive evaluations that identify not just the symptoms but the underlying causes of any HVAC problems. This proactive approach minimizes the need for costly repairs, enhances system efficiency, and ensures reliable operation. Our diagnostic services also include developing tailored protection plans and offering additional security for your investment. Trust in our expertise for a service repair experience that prioritizes your comfort and safety, providing peace of mind and sustained system performance.

What’s Included in an HVAC Diagnostic Check?

During an HVAC diagnostic check, R.S. Andrews’ certified repair and maintenance technicians thoroughly evaluate your HVAC system, ensuring every critical component — from the air conditioner to the heating furnace — operates at peak efficiency. This examination extends to ductwork and thermostat settings, assessing airflow for consistency, confirming refrigerant levels for optimal performance, and inspecting electrical connections for ultimate safety. Our detailed diagnostic is followed by a comprehensive report highlighting findings and suggesting actionable solutions for heating and maintenance or repair. This process is pivotal in maintaining your system’s efficiency, safeguarding your family’s comfort, and prolonging the lifespan of your HVAC equipment. Opt for R.S. Andrews for thorough diagnostic services that support the health of your system, guarantee efficiency, and maintain a comfortable atmosphere for your family or business.

Common Issues of HVAC Systems

Addressing common HVAC system issues is crucial for ensuring your home remains comfortable and energy-efficient. For service to electric furnace repair, understanding these problems can help prevent costly repairs and maintain optimal system performance:

  • Faulty Thermostat Settings: Inaccurate settings can lead to discomfort and wasted energy. Regular checks ensure settings are optimal for both comfort and efficiency.
  • Loose Electrical Connections: Such issues not only pose safety risks but can also shorten the lifespan of your system. Ensuring all connections are secure is vital for safe and efficient operation.
  • Inadequate Lubrication: Motors without proper lubrication consume more electricity and are prone to failure. Regular maintenance includes lubricating moving parts to reduce friction.
  • Clogged Condensate Drains: Blocked drains can cause water damage and increase indoor humidity. Cleaning these drains prevents these issues.
  • Dirty Air Filters: Neglecting air filter replacement can lead to higher energy bills and strain your equipment, potentially leading to premature failure.
  • Improper Refrigerant Levels: Incorrect refrigerant levels impair your HVAC system’s efficiency, affecting cooling and heating performance.
  • Airflow Issues: Restricted airflow decreases system efficiency and can cause up to a 15% loss in performance. Ensuring clear air paths and ducts is essential.
  • Worn or Faulty Components: Deteriorating parts can make your system unsafe and less efficient. Early detection and repair of these components are crucial.

Homeowners can enjoy a reliable, efficient heating and cooling system by addressing these common issues through regular diagnostic checks and maintenance, including air conditioner and furnace repairs.

We Offer HVAC Maintenance Services Throughout Atlanta, Georgia

At R.S. Andrews, we pride ourselves on delivering top-quality heating and cooling maintenance services to customers throughout Metro Atlanta, Georgia. Our American-trained team of professionals specializes in comprehensive diagnostics, repairs, and installations for AC units, furnaces, and heating systems, ensuring optimal comfort in your home across all seasons. Emphasizing preventive maintenance, our approach is designed to safeguard against sudden malfunctions and expensive repair needs, enhancing the efficiency and longevity of your outdoor and indoor HVAC equipment. Choose us for unmatched service in Metro Atlanta, where our commitment to excellence and customer satisfaction leads the way in HVAC solutions.

Schedule Your HVAC Maintenance Plan

Ensure your HVAC system operates at its best with R.S. Andrews’ tailored cooling and heating maintenance plans in Atlanta. Scheduling regular maintenance is crucial for the longevity and efficiency of your AC, furnace, and heating units. Our HVAC diagnostics and maintenance services are designed to identify and fix potential issues before they escalate, saving you time and money. By choosing our maintenance plan, you’ll enjoy priority service, comprehensive diagnostics, and expert HVAC repair services from Atlanta’s leading HVAC professionals. Contact us today to schedule your HVAC maintenance plan and enjoy peace of mind knowing your home’s comfort is in capable hands.


Can AC tune-ups extend the lifespan of my HVAC system?

Yes, regular AC tune-ups by a professional HVAC company can significantly extend the lifespan of your HVAC system. These tune-ups typically involve thorough inspections and minor repairs that enhance the efficiency of your system. By ensuring all components, including split systems and furnaces, operate optimally, our services prevent major malfunctions and maintain consistent heat and air conditioning performance across metro Atlanta.

What are the benefits of diagnosing HVAC systems before Atlanta’s extreme weather hits?

Diagnosing HVAC systems before the onset of extreme weather in Atlanta ensures your system is prepared to handle increased demands for heating or cooling. An early diagnostic by our HVAC company can identify and rectify potential issues, ensuring your system provides consistent and quality service. This proactive approach helps avoid unexpected breakdowns during critical times, ensuring your home remains comfortable year-round.

How often should heating systems be serviced in metro Atlanta?

In metro Atlanta, heating systems should be serviced at least once a year to ensure they are running efficiently and safely. This service typically includes cleaning, inspecting, and repairing key furnace components. Regular maintenance by a reputable HVAC company like ours helps prevent unexpected failures and maintains optimal heating performance throughout the colder months.

What signs indicate I need an HVAC diagnostic check?

If your HVAC system shows signs of irregular operation, such as inconsistent temperatures, strange noises, or increased energy bills, it’s time for a diagnostic check. Our professional team can diagnose and pinpoint the root causes of these issues, offering targeted repairs to restore your system’s efficiency and reliability.

Can HVAC diagnostics identify issues with split systems in homes?

Absolutely, HVAC diagnostics are designed to accurately identify issues within all types of HVAC systems, including split systems. Our skilled technicians use advanced tools and techniques to assess every component of your system, from the outdoor unit to the indoor air handler. This comprehensive approach ensures we can quickly identify and address any issue, maintaining the optimal performance of your split system.

How can I find a reliable air conditioning service in Georgia?

To find a reliable air conditioning service in Georgia, seek out companies with a strong reputation for quality, like R.S. Andrews, which is known for expert repairs and comprehensive service calls. Look for businesses with a track record of customer satisfaction, transparent pricing, and certifications in HVAC services. Reviews and testimonials can also provide insight into a company’s reliability and the average cost of services, helping you make an informed decision for your heating and cooling needs.

What should I expect during a professional HVAC service call?

During a professional HVAC service call, expect thorough inspections of your heating and air conditioning systems, including checks for proper airflow, refrigerant levels, and electrical connections. Technicians will diagnose issues, from minor repairs to more significant concerns, offering solutions to optimize performance and efficiency. Quality service calls involve detailed assessments to ensure your HVAC system, whether it’s a traditional AC unit or a split system, operates reliably, keeping your home comfortable throughout the year in Georgia.

Are HVAC repair costs justified compared to the benefits received?

Yes, HVAC repair costs are justified by the significant benefits received, including enhanced system efficiency, reduced energy consumption, and prolonged equipment lifespan. Investing in professional HVAC services ensures your system operates at its best, preventing costly breakdowns and unexpected service interruptions. Regular maintenance and timely repairs can save customers money in the long run by avoiding more expensive issues and ensuring a comfortable indoor environment in Georgia’s varying climate.

See Our Coupons & Specials!
Contact Us