Boiler Repair in Metro Atlanta

In the Business of Delivering Smiles Since 1968
August Offer
Offers with approved credit on qualifying systems. Cannot be combined with other offers.
Expires: Aug 31, 2026

While most Georgia homes rely on forced-air furnaces, many historic estates and modern residences utilize specialized boiler systems for quiet, efficient heating. These hydronic systems require expert knowledge to manage water pressure and distribution effectively throughout your home’s piping. R.S. Andrews provides technical support for all boiler makes and models to keep your Metro Atlanta home comfortable through every cold snap.

Why Call R.S. Andrews for Boilers?

R.S. Andrews has served the Metro Atlanta community since 1968, delivering specialized heating solutions for every home type.

  • 24/7 Emergency Service: We provide around-the-clock repairs for heating emergencies that happen outside of business hours.
  • Smiley Advantage Plan: Members receive priority scheduling and annual maintenance to keep boilers running efficiently.
  • Certified Technicians: Our team undergoes continuous training to stay current on the latest hydronic heating safety protocols.
  • Local Experience: We have spent over 50 years navigating Atlanta’s unique plumbing codes and architectural styles.
  • Boiler-Specific Expertise: We understand the unique needs of steam and hot water systems, both old and new.
  • Courteous, On-Time Service: We respect your schedule and your space with clean, prompt, professional visits.

We live and work in the neighborhoods that we serve. Our professional technicians will always treat your home like its their own and will strive to provide the most complete and thorough service with minimal disruption and leave the work area clean once the job is complete.

Boiler Services

R.S. Andrews manages the full lifecycle of hydronic heating systems in the unique Metro Atlanta climate. Because boilers operate under high pressure, our services prioritize your home’s safety and system integrity.

Boiler Repair

Our repair process starts with a diagnostic of the expansion tank and circulator pump to find the source of your heat loss. Certified local technicians quickly address airlocks in the radiators or malfunctioning zone valves to restore even warmth. We ensure the system maintains correct pressure levels to prevent safety hazards in your basement or utility closet.

Boiler Maintenance

Annual service is the best way to prevent the accumulation of minerals and sludge within your pipes. Maintenance visits include flushing the system to remove debris and testing all safety controls for peace of mind. We also check water pH levels to prevent the internal corrosion that leads to premature tank failure.

Boiler Installation and Replacement

When a boiler reaches the end of its lifespan, we provide high-efficiency replacement options tailored to your home’s footprint. Our team calculates the specific heating load of your Metro Atlanta residence to ensure your new unit is sized perfectly. We manage the full integration of the new boiler with your existing radiators or baseboard network.

Radiator & Circulator Services

Cold spots in your home could mean your radiators or pumps need attention. We repair or replace these parts to restore balanced, even heating.

Expansion Tank & Pressure Checks

Boiler systems need the right pressure to work safely. We test and adjust pressure levels and check your expansion tank for leaks or wear.

 

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

Signs You Need Boiler Repair

Boilers are built to last, but even the best ones need attention from time to time. If you’ve noticed any of these signs lately, it’s smart to have one of our professionals take a look before the problem gets worse.

  • Kettling Noises: Loud banging or whistling usually indicates lime scale buildup on the heat exchanger.
  • Water Leaks: Visible moisture around the unit base suggests a failing seal or a faulty pressure valve.
  • Fluctuating Water Pressure: A boiler that can’t hold steady pressure may be struggling with a faulty valve or hidden leak.
  • No Heat: A complete lack of warmth often points to a broken thermostat or a pump failure.
  • Uneven Heating: Some rooms are too warm, while others stay chilly, often a sign of circulation or pressure issues.
  • Delayed Heat: If your radiators take longer than usual to warm up, your system might not be running as efficiently as it should.
  • Pilot Light Issues: A yellow or flickering flame indicates a combustion problem that requires immediate attention.
  • Rising Energy Bills: Sudden spikes in utility costs signal that your boiler is working too hard to overcome internal wear.

We deliver technical quality and upfront quotes for every Metro Atlanta home. Please request service today to get started. We also provide 24/7 emergency HVAC dispatch in case you may lose heat during periods of extreme cold temperatures.

 

Contact Us

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Frequently Asked Questions

Hear From Our Smiling Customers

Thomas Seeley
2 days ago
Nick H did a fantastic job. He came on a Friday afternoon in August and replaced the part that was ordered, eliminating the freon leak. He spent about 5 hours completing the job. He is very knowledgeable and professional and I was very impressed.
Delicia White
2 days ago
My technician James did an incredible job. I initially had a membership with a different company. (Assured Comfort) who came out to do maintenance but would check the drain connected to my AC, it clogged and flooded and ruin my ceiling. They sent two technicians in three days that couldn’t help me, prolonging the process of repairing my ceiling because there was still water inside my AC, and Duct that they failed to fix. So what did I do? I called RS Andrews. Our technician James responded out, made sure everything was clear and operable, documented everything correctly, and referred us to the department who’ll be out to make the repairs. James was very knowledgeable and they officially have a new customer. Might I add that they DO check drains during maintenance unlike other companies but I would definitely recommend RS Andrews.
Sallie
2 days ago
Paul and his associate were able to fix a problem that several people had turned down as being “too hard to figure out” and “would take too much time”. So I was very pleased that they were able to find the problem and fix it! I would definitely hire them again and also would not hesitate to refer to others.
ANNETTE BOND
2 days ago
Pau had to reinstall our new toilet located on our home’s second floor. He has been to our home before and always installs correctly, efficiently and is very respectful of our homes hardwood floors and interior carpeting. We are always very, very satisfied with Pau for a professional repair or a new install!
Christopher Wenger
2 days ago
Replaced condensate pump. Very friendly service
Stacie Reid
2 days ago
Blake was wonderful. Excellent service and he went above and beyond to explain and make sure I was comfortable with my purchase and new equipment.
Hubert Toole
2 days ago
My experience was great John did a great job!
Julie Harper
2 days ago
James did a quick job finding our leak and correcting the issues. We are grateful to have someone who works with a high level of integrity. Thank you.
Jason palazini
2 days ago
Terrell was absolutely fantastic. Really communicative, helpful, and friendly.
Catherine
2 days ago
Thank you, Jonte, for providing me expert service today for my air conditioning system. I really valued such expert attention. I used another company that resulted in my paying for the extra service required during your seasonal maintenance.
Juli Bouchillon
2 days ago
Will Macon with RS Andrews was on time, professional and and very knowledgeable!
Ali Khawaja
2 days ago
RS Andrews was amazing. Their front desk and dispatch had amazing communication and helped us out of a plumbing situation. Rich was the plumber that came over and he was very knowledgeable and helpful with everything. I would highly recommend them
Jordan Weatherly
3 days ago
Huge thank you to Terrell Thomas! After spending the day dealing with multiple issues, losing my AC was the last thing I needed. Terrell came out after hours, quickly diagnosed the problem, explained everything in a way I could understand, and got my AC running again. He never rushed the job and made sure everything was working before he left. Professional, knowledgeable, and courteous from start to finish. I highly recommend him and really appreciate the excellent service. Thank you again, Terrell!
steve rozier
3 days ago
5/5 Stars
Our AC went out, and Nick was absolutely fantastic. Not only did he diagnose and fix our current issue, but he also discovered several installation flaws from when the system was put in a few years ago. He spent several hours meticulously bringing our unit back up to proper condition—even resolving a long-standing airflow issue in our house that we’ve had to deal with for years. Nick was super smart, super nice, and extremely helpful. I can't recommend this company and Nick highly enough!
Terry Morris
3 days ago
Good service. Nice man!
Janice Thornton
3 days ago
Calvin of RS Andrews was such a blessing to me as he serviced my AC unit for routine maintenance. His HVAC knowledge, customer service, expertise and professionalism was appreciated. RS Andrews (no relation) is my go-to HVAC company to maintain the HVAC system.
Torshau
3 days ago
Robert provide excellent customer care this afternoon. I would give 10 stars if given the opportunity! Very pleased customer.
Denyel Garland
3 days ago
I use R.S. Andrew’s often for electrical and plumbing needs. I have a favorite technician in both areas and today I was visited by my favorite friendly plumber Johnathan Chapman! Not only is he SUPER informative and thorough, he’s the nicest person ever. I not only get my needs addressed when he comes but I always feel like I learn a thing or two!! LOL!!

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