CASH FOR CLUNKERS! SAVE UP TO $2,026! | First Responders FREE Lifetime SPP Membership

Boilers

Home » Heating Services » Boilers

Reliable Boiler Services in Lehigh County, PA

With an average of more than 100 days below freezing, Lehigh County is particularly prone to frigid weather, making the need for a reliable boiler necessary for local families. Proper heating keeps your household safe and comfortable, even when the weather outside is frightful. You can rely on us for 24/7 service if you experience a sudden breakdown, or schedule service when you need a repair or are ready for an upgrade.

Andreas Plumbing, Heating & Air Conditioning is proud to offer the comprehensive boiler services that residents need to keep warm on the coldest days of the year. Proudly delivering boiler solutions for more than four generations, our team is uniquely capable of addressing all of your heating service needs.

Schedule boiler services in Lehigh County, PA by contacting our team online to book your appointment!

Book Your Service Today!

"*" indicates required fields

See Our Other Services
The Andreas Guarantee!

Andreas is a fourth-generation, family-owned and -operated plumbing company that knows pipe issues inside and out. You can count on our licensed and insured technicians for exceptional service in any project. We even offer 24/7 emergency pipe repair and replacement because we know that these situations typically happen at the most inconvenient times.

See what our customers are saying!

Posted on Google Google
Tami K profile picture
Tami K
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
this was a great experience from start to finish. From initial contact the woman who took my call was pleasant, friendly and genuinely sounded like she cared and wanted to help me. ( not just another sale) a technician came to my home within a few days and assessed the damage and replaced the HWH and also a fixed a few other issues i was having that i didnt even tell them about in the initial phone call without hesitation. he was fast and courteous and knowledgeable. i am very impressed with this company and i highly recommend them to anyone needing plumbing services.
Posted on Google Google
Vicky P profile picture
Vicky P
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very helpful and professional.
Posted on Google Google
Chris L profile picture
Chris L
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Quickly resolved the issue
Posted on Google Google
Joyce K profile picture
Joyce K
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Kevin Torres Comfort Expert HVAC is as stated. Was comfortable with KT during heat pump inspection professional and is an expert in field and customer service. Thank you.
Posted on Google Google
Marie H profile picture
Marie H
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very professional. Would recommend to anyone When he tells you a price. It's the price. There's no uncharge or hidden fees Great Great company.
Posted on Google Google
Amy M profile picture
Amy M
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
From start to finish, my experience was stellar. From clear communication, timely updates and a punctual technician, I had no issues with my Service. Alex was very personable and comprehensive, paying attention to detail. He explained his findings to me as he went along then provided a written report for my records. I highly recommend Andreas P&H.
Posted on Google Google
Tony A profile picture
Tony A
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We've used Andreas for multiple projects. Ryan and Tanner did such a great job installing the rough plumbing for our future offices...we're so happy with all of the Andreas Team.
Posted on Google Google
James D profile picture
James D
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had the one year check up and servicing of my mini split setup today. I have an outside unit and three head units inside. Ryan was the technician that came out today to perform the work. Absolutely 5 stars no questions asked. He was knowledgeable, thorough, communicative, and more than happy to answer my questions. He was helpful in really giving great pointers on how to care for the system and keep it going strong. I opted to have a servicing done on one of the units today to clean out the fins. Again, thorough, considerate in putting down paper towels to catch and mess from the fluids, and great check on the flow of water for drainage. It was a pleasure having Ryan out today! Would highly recommend him!
Posted on Google Google
Margaret s profile picture
Margaret s
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
One of the best service I experienced Dean was great on the first day Josh and though I can’t remember the other gentleman name they was quick and professional
Verified by Trustindex
Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Comprehensive Boiler Services in Lehigh County, PA

From installation and replacement to repair and maintenance, our team is here to handle all your boiler service needs. We specialize in:

Boiler Installation & Replacement

Whether you’re installing a new boiler in a newly built home or have an existing unit that needs replacement, our team is prepared to deliver reliable solutions tailored to your property’s heating needs. We work with high-quality boiler brands and systems designed for long-term performance, energy efficiency, and dependable comfort throughout the colder months. From traditional systems to modern high-efficiency models, we help homeowners choose equipment that fits both their household demands and existing heating setup.

Our experienced team installs gas, electric, and steam boilers with careful attention to safety, performance, and proper system integration. Before beginning any installation, we assess your home’s layout, square footage, insulation levels, and comfort preferences to recommend the right solution. This detailed approach helps ensure even heating, efficient operation, and dependable system performance for years to come.

During the installation process, our team handles every step with precision and professionalism. We test all system components, verify proper connections, and make sure your new boiler operates safely and efficiently before completing the job. Whether you’re upgrading for better energy efficiency or replacing an aging unit, we’re committed to providing a smooth installation experience and dependable heating results.

 

Boiler Repair

From sudden lack of heat and strange noises to water leaks, our boiler repair experts are prepared to handle any malfunction that strikes in your system. With 24/7 emergency boiler repair availability, you’ll never have to wait too long for service. Using advanced diagnostic equipment and quality parts, our team will carefully assess your boiler failure to deliver the long-lasting solutions you need to regain total comfort quickly and efficiently.

Boiler Maintenance

Routine maintenance is the best way to keep your boiler functioning properly for years to come, enhancing longevity and energy efficiency by addressing repair needs early and keeping parts in the best working condition. Our team will carefully inspect, clean, and tune-up your boiler, offering annual maintenance plans to help keep you on track with your service needs while providing exclusive perks like priority service and discounted repairs.

Signs Your Boiler Needs Repair

It’s important to be aware of the signs your boiler needs professional repair services so you can prevent small issues from escalating into full-scale replacements. Signs of needed boiler repair include:

  • Inconsistent or Inadequate Heating: If some rooms feel colder than others or your home never seems to reach the desired temperature, your boiler may be struggling to distribute heat properly. This can point to issues with circulation, thermostats, or internal system components.
  • Unusual Noises, Such as Banging or Whistling: Boilers should operate relatively quietly. Banging, whistling, kettling, or gurgling sounds may indicate trapped air, mineral buildup, or pressure problems inside the system that require professional attention.
  • Water Leaks Around the Boiler Unit: Any visible moisture or pooling water near your boiler can signal worn seals, damaged valves, or internal corrosion. Addressing leaks early can help prevent additional water damage and system failure.
  • Increased Utility Bills or Reduced Efficiency: A sudden rise in heating costs may mean your boiler is working harder than necessary to maintain comfortable temperatures. Older or malfunctioning systems often lose efficiency over time and consume more energy.
  • Frequent Cycling or Inability to Maintain Set Temperature: Boilers that constantly turn on and off or struggle to maintain a consistent indoor temperature may have thermostat issues, circulation problems, or failing internal components affecting overall performance.
  • Pilot or Ignition Problems: Difficulty starting the system or a pilot light that repeatedly goes out can indicate ignition failure, gas supply issues, or faulty sensors that prevent reliable operation.
  • Pressure Issues: Low or fluctuating boiler pressure can reduce heating performance and place added strain on the system. Pressure problems are often linked to leaks, failing valves, or expansion tank issues.

The moment you recognize any of the above signs of needed service, it’s best to have a professional inspect your system immediately.

Why Choose Us for Boiler Services in Lehigh County, PA?

As a family-owned and -operated HVAC company in Lehigh County trusted for over four generations, we are uniquely capable of addressing your home’s boiler service needs. Our commitment to safety, quality, and customer satisfaction is reflected in our team’s continuous training, unmatched experience, and professional certifications. With 24/7 availability for urgent repairs, we ensure quick response times and dedicated customer support. We offer transparent pricing and affordable service options backed by plenty of financing plans for boiler installations and replacements.

Book Boiler Services in Lehigh County Today

When you need boiler services in Lehigh County, there’s no better team for the job than Andreas Plumbing, Heating & Air Conditioning. With over four generations of local experience and 24/7 emergency service availability, you can rest assured that you’ll always receive the prompt, professional solutions you deserve when working with our expert team.

Request boiler services in Lehigh County by contacting our team online to schedule your appointment!

Frequently Asked Questions About Boilers

How often should you change the water in your boiler?

The water in your boiler typically does not need to be changed frequently; however, it should be checked and flushed at least once annually to remove any sediment and ensure optimal performance.

What happens when your boiler pressure is too high?

When boiler pressure is too high, it can cause the system to overheat, potentially leading to leaks, component damage, or the safety valve releasing excess pressure to prevent further damage.

What Are the Signs My Boiler Needs Service?

Boilers often show warning signs before a complete breakdown occurs. Uneven heating, unusual noises, rising utility bills, pressure fluctuations, and water leaks can all indicate system issues that need professional attention. Scheduling prompt boiler repair services can help restore reliable performance and prevent more serious heating problems.

How Can Maintenance Help Extend Boiler Life?

Routine maintenance helps keep your boiler operating efficiently and safely throughout the heating season. During professional service, components are inspected, cleaned, and tested to identify wear before it leads to larger issues. Regular heating maintenance services can improve system performance, reduce energy consumption, and help extend the lifespan of your boiler.

When Should I Replace My Boiler Instead of Repairing It?

If your boiler requires frequent repairs, struggles to consistently heat your home, or has become less energy-efficient over time, replacement may be the better long-term solution. Older systems nearing the end of their expected lifespan can also become more costly to maintain. Professional boiler replacement services can help you upgrade to a more reliable and energy-efficient heating system that better meets your home’s needs.

Today's Special Offers!
Finance With Confidence!

Same-Day financing available for qualified customers, protect your comfort today without breaking the bank!

Redeem Offer

"*" indicates required fields

Yes, sign me up for emails!