Efficient Boiler Services

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

Boilers may not get as much attention as other heating systems, but when yours stops working, you’ll notice fast. From inconsistent heat to strange noises or leaks, even small issues can disrupt your comfort. At R.S. Andrews, we provide expert boiler services to keep your home running efficiently and evenly heated. Our technicians work with steam and hot water systems, offering repairs, replacements, and routine care. We’ve helped homeowners across the Atlanta Metro Area get more from their boilers—season after season.

Is Your Boiler Showing These Symptoms? Schedule an Appointment With Us

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.

  • Uneven Heating: Some rooms are too warm, while others stay chilly—often a sign of circulation or pressure issues.

  • Unusual Noises: Banging, gurgling, or whistling sounds can indicate air in the system or a buildup of sediment.

  • Visible Leaks or Water Around the Unit: Any moisture around your boiler should be checked out right away to prevent damage.

  • Fluctuating Water Pressure: A boiler that can’t hold steady pressure may be struggling with a faulty valve or hidden leak.

  • Delayed Heat: If your radiators take longer than usual to warm up, your system might not be running as efficiently as it should.

  • Rising Energy Bills: Boilers that haven’t been maintained often lose efficiency and work harder than necessary to heat your home.

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

Comprehensive Boiler Services We Offer

Boiler Repair

Strange noises, leaks, or poor heat output? We diagnose and fix issues quickly so you’re not left in the cold.

Boiler Installation & Replacement

If your boiler is past its prime or too costly to maintain, we’ll help you choose a new, energy-efficient model. Our installation process is clean, precise, and built to last.

Boiler Maintenance

Routine service keeps your system efficient and reduces the risk of mid-season breakdowns. We inspect key components, flush the system if needed, and ensure your settings are just right.

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.

Why Homeowners Choose Us for Boiler Service

Boiler systems require a level of care and precision that not every contractor offers. At R.S. Andrews, we’ve built a reputation for solving complex heating problems with skill, honesty, and clear communication every step of the way.

  • Boiler-Specific Expertise: We understand the unique needs of steam and hot water systems, both old and new.

  • No Guesswork—Just Results: Our technicians get straight to the source of the problem and fix it the right way.

  • Courteous, On-Time Service: We respect your schedule and your space with clean, prompt, professional visits.

  • Transparent Quotes: You’ll always know what to expect before work begins—no vague estimates or surprise fees.

  • Long-Term Comfort Focus: We don’t just patch problems—we help your system run better for the long haul.

Contact Us

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Frequently Asked Questions

Hear From Our Smiling Customers

Jared Carlson
5 hours ago
Great job with the service call today!!
Sheila Dean
7 hours ago
This Tech was very knowledgeable . He informed me of the unit problems and what steps to take . I appreciate his honesty.
Gabriel Fabbri
19 hours ago
I appreciated Charlie‘s professionalism in action. His thought process and ability to explain to me what the plan was. His follow-through. I also appreciated his experience and innovation.
Colette Young
21 hours ago
James always goes above and beyond. Great work!
Richard Corey
21 hours ago
Harold was prompt and professional. I will definitely be using R. S. Andrews again in the future.
Jack Spicer
23 hours ago
Nick Hulsey was excellent! While all of your techs have been good Nick has been the best. Friendly, very knowledgeable, and patient. Hope I can use him for all my future HVAC needs!
Denny Putlak
1 day ago
Brandon was on time and professional for my basement plumbing bid. I would have trusted RS to do good work. Unfortunately the estimate was $4k higher than my GC bid.
Claudia Young-Hill
1 day ago
5 Stars for Calvin Russell. He arrived on time, made us feel he did a thorough job of the inspection.
Diane Shields
1 day ago
Originally, had RSAndrews install our HVAC system almost 10 years ago. They have maintained it since then. We are very happy with their professionalism and expertise. They arrive on time and complete the work expeditiously. They make suggestions for improvement and alternatives. In an ocean environment, we are especially happy with their performance.
Tony Williams
1 day ago
Will explained the idea of zoning to my understanding and even drew a digram which he left with me. This will be valuable later when we decide the implement zoning for our system. Thank you Will.
Rae Beeman
2 days ago
David Gray took care of our electrical issues in our new to us home. He was great at explaining what needed to be done and why. We are grateful for the peace of mind we now have.
manley stockton
2 days ago
Great experience Very knowledgeable excellent knowledge thorough analysis and able to address issues
Candace Harris
2 days ago
Prompt, efficient and thorough. Could not have better service.
Nick Chambers
2 days ago
Muhammad was an absolute joy to have in my home. Very professional and knowledgeable. It was an honor to meet him
Kimberly Bishop
2 days ago
Brandon and the team at RS Andrews do amazing work! They have been out on several occasions for a variety of plumbing issues and they have never let me down, problem always solved quickly.
Monica White
2 days ago
The gentleman who helped my mom was very pleasant to and was able to explain and break things down to her so that she would understand.
D'art Portraits
3 days ago
Luis was totally awesome, he checked and made sure my system was in great shape.
David Rea
3 days ago
Brian was a real straight shooter and didn't push any changes. The work was understood before hand and authorized. Work was done professionally and installation is very neat.

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