Commercial Heating Services in Metro Atlanta

In the Business of Delivering Smiles Since 1968
September Offer
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Expires: Sep 30, 2026

Georgia winters present a unique challenge for business owners from Midtown to Marietta. The rapid temperature swings common in North Georgia put immense pressure on industrial HVAC infrastructure, often causing systems to fail exactly when they are needed most.

R.S. Andrews understands that a cold facility leads to lost revenue, decreased employee output, and potential damage to temperature-sensitive inventory. Since 1968, our team has supported the Atlanta business community by providing high-output heating solutions that withstand the specific humidity and seasonal demands of the Southeast.

Identifying Commercial Equipment Fatigue

Catching a mechanical issue before the first hard freeze saves your company from the high costs of emergency downtime. Commercial systems typically provide several physical warnings before a total lockout occurs.

Zonal Temperature Imbalance

Uneven heat distribution across different floors or office suites often indicates a failing zone damper or a struggling blower motor.

Utility Spikes

A sudden increase in gas or electric bills during the winter months usually points to a drop in combustion efficiency or a faulty heat pump reversing valve.

Short Cycling

If your furnace or rooftop unit turns on and off rapidly, the system is likely overheating or struggling with a restricted airflow path.

Mechanical Noise

Grinding or squealing sounds coming from the mechanical room suggest bearing wear or belt slippage within the air handler.

Air Quality Issues

Excessive dust accumulation near supply vents may signify a breach in the return ductwork or a failing filtration system.

Component Corrosion

Visible rust on burner assemblies or heat exchangers is a primary indicator that the system is nearing the end of its safe operational life.

Control Failure

Modern building automation systems that lose communication with individual thermostats often require a professional recalibration of the low-voltage wiring.

Commercial Heating Repair Solutions

When a heating plant fails, R.S. Andrews responds with the urgency your business requires. Our technicians arrive equipped to handle the complexities of rooftop units, split systems, and modular boiler plants. We focus on a deep-dive diagnostic process that goes beyond surface-level fixes. Our team inspects high-limit switches, tests gas valve pressure, and evaluates the integrity of the heat exchanger to ensure safe operation.

We recognize that every hour of downtime impacts your bottom line. To mitigate this risk, we offer 24/7 emergency support to restore climate control to your facility outside of standard business hours.

Proactive Maintenance and Equipment Care

Regular preventative service is the most effective strategy for managing the total cost of facility ownership. Our maintenance protocols align with strict manufacturer requirements and local Georgia building codes to ensure your equipment remains under warranty. During a service visit, our technicians clean the burner assemblies, inspect the flue for proper drafting, and test all internal safety limits.

Business owners who enroll in the Smiley Advantage Plan benefit from a structured approach to mechanical health. This program includes precision tune-ups that catch small leaks or electrical flaws before they necessitate a capital expenditure. By maintaining peak efficiency, your facility reduces its overall energy consumption and carbon footprint while extending the lifespan of the hardware.

System Engineering and Replacement

Our team specializes in the seamless integration of high-efficiency furnaces and heat pumps into your existing ductwork and building management systems. We select equipment based on long-term durability and energy savings, ensuring your new investment provides a high return through lower monthly overhead.

Schedule today! We’re ready to deliver expert service and a smile to your door.

Why Partner With R.S. Andrews?

  • Certified Specialists: Our technicians undergo specific training to handle high-capacity commercial platforms and complex industrial controls.

  • Local History: We have served the Metro Atlanta business community since 1968 and understand the local climate challenges.

  • Smiley Advantage Plan: This membership provides businesses with prioritized scheduling and routine safety inspections to prevent mid-season failures.

  • Emergency Availability: Our fleet is ready for 24/7 emergency repairs to keep your doors open regardless of the weather.

  • Capital Support: We offer flexible financing options to help businesses manage the costs of large-scale equipment replacements.

Book an appointment online to secure your commercial heating system before the next freeze.

Contact Us

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Frequently Asked Questions

Hear From Our Smiling Customers

Eugene Burnett, Jr.
1 day ago
He just diagnosed my issue.
Marie Hargrave
2 days ago
Very detailed and very knowledgeable about the product and what needs to be replaced.
Katie Rakestraw
2 days ago
Waqas Shabbat was excellent at fixing my air conditioner.
Great customer service and very professional at his job. Thanks to RS Andrews for coming out on a holiday weekend and for the receptionists who took my call and got me the help I needed.
Marian Reddick Osborne
2 days ago
Obed was very professional, knowledgeable, and friendly. Gave an assessment and recommendation that I thought made a whole lot of sense. I like I'm never pressured into anything, but given a choice. I always have a good experience with R.S. Andrews and the company's employees.
Heather Pomfret
2 days ago
always professional and honest and reliable. i highly recommend.
Azuka Ogoazi
2 days ago
Very Professional and timely. Mohammed was very professional. Very patient and detailed. He came to update previous job by another technician. I recommend him for any A/C HVAC work and I will work with him anytime. Really impressed.
Scott Weiland
2 days ago
Mohamed Boussfel was very respectful, skilled, and knowledgeable. He came on the Saturday before Labor Day to diagnose and unclog a sanitary sewer line. He saved our weekend.
nancy roy
2 days ago
I had Obed analyze issues with a smoke detector, light fixture, ceiling fan, and electrical panel. He was very knowledgeable and helpful on each item, knowing the codes and answering every question without hesitation. He was very personable and conducted the inspections with integrity.
I appreciate R.S. Andrews for sending a very competent technician to my home.
Anthony Lankford
2 days ago
Very pleased with r s andrews. Tech was courteous and to the point. Will ask for his aid again. Very highly satisfied.
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Frederick Yoder
3 days ago
Completed installation without help on 95 degree day. Great job. Completed quickly with minimum disruption.
Sarah
3 days ago
Alejandro came to check out our commercial systems and he is absolutely AMAZING! Very thorough and found what others have not been able to. I also had the pleasure of working with Carter J. and Mack L. What a great team! I highly recommend using them for any service they provide as they also do plumbing and electric!
FRANCYNE
3 days ago
James Neal did an awesome job. And explained some extra preventative maintenance steps. I rarely buy memberships but his explanation made it worth it. I'm glad i called you.
L Bower
3 days ago
Ezekiel was on time, professional, courteous, and provided us with information as to what he needed to do and was going to do to provide maintenance for our tankless water heater. He answered our questions and was sure that we understood everything and needed nothing further prior to his leaving.
Sarah
3 days ago
Alejandro came to check out our commercial systems and he is absolutely AMAZING! Very thorough and found what others have not been able to. I also had the pleasure of working with Carter J. and Mack L. What a great team! I highly recommend using them for any service they provide as they also do plumbing and electric!
Marisa
3 days ago
He was excellent. I am so much more knowledgeable and confident about how the hvac system works as a homeowner should be. He took the time to explain everything he was doing. He even fixed another hvac guy mistake. I was grateful: You have a customer for life.
Rhonda Vanatta
3 days ago
Technician was awesome, would highly recommend him
Larry Daniels
3 days ago
Excellent knowledge and service!
Brenda Williams
3 days ago
I was able to get a same day appointment. I did have to pay for expensive leak detection repair, as $99 only covers their trip to u, any tools and the charges begin. I could not get the water line to show leakage after turning the water line off, so that was why leak detection was necessary. It was in same spot as 3 years ago. Mohamad was able to repair the line. Mohamad was courteous and remained calm, over my outrage about pricing. Hope u know where your leak is before calling. Good luck. I'm 80 year old senior, I did get 5 per cent discount. I'm smiling today.

    Heater on the fritz? Frustrated with plumbing problems? R.S. Andrews is just a call away!