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Boiler Repair

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Boiler Repair Service in Milton, DE


Milton’s Top-Rated Boiler Repair Company

Is your home drafty and chilly when it should be warm and cozy? Your boiler must work properly to keep your home or business warm during winter. At Top Flight Heating & Air, our team performs top-notch boiler repair in Milton, DE, to keep your home comfortable year-round. If your boiler is experiencing problems, we’ll dispatch a professional boiler technician to resolve the issue.

If you need a furnace repair company in Milton, DE, Top Flight Heating & Air can do that, too! Give us a call today.

Common Signs Your Boiler Has a Problem

A hot water boiler needs professional attention when it’s malfunctioning. Due to the heat and gas involved, we do not recommend DIY for any issue your boiler is experiencing. Here are some of the signs that your boiler needs repair:

  • The smell of rotten eggs indicates a gas leak. In this case, you should shut off your gas, extinguish any candles, open the windows, contact your gas company, and evacuate.
  • The pilot light is supposed to be blue. If it’s any color other than blue, your boiler has a problem.
  • Unusual noises from your boiler indicate a buildup of pressure in the system.
  • If your boiler shuts off on its own, it might mean a blockage is preventing water flow.
  • If your boiler is not producing heat, the problem could be anything from a malfunctioning thermostat to internal damage.
  • If your boiler leaks water, a seal or valve has gone bad. If left unchecked, a leak in your boiler can harm the entire appliance.
  • Fluctuating temperatures in your boiler indicate a buildup of air that needs to be released.

If you notice any of these issues, call our Top Flight team right away for prompt boiler repair.

Understanding How Your Boiler Works

Boilers may have a lot of parts, but the way they heat your home is simple. Gas releases into a combustion chamber where it heats water in your boiler to pump toward the radiators, heating your home. Boilers are simple, with relatively few components, so identifying a problem is a quick process for a professional boiler technician.

Boiler Repair Checklist

Boiler problems can leave you with no access to heat. Understanding the problem is vital to getting your boiler up and running again quickly. When we arrive for your repair appointment, our technicians will perform several tests to diagnose the problem:

  • Check the water pressure. If it’s low, you could have a leak.
  • Check the radiators. If the radiators aren’t hot, there could be an issue with the boiler pump or heating controls.
  • Check the gas pressure. If the pressure is too high, it could lead to leaks. The boiler won’t operate efficiently if the gas pressure is too low.
  • Clear the buildup of debris in the chimney and burners so the boiler can run more efficiently.

Residential and Commercial Boiler Repair

Boilers heat both residential homes and commercial buildings. Our Top Flight Heating & Air technicians offer the best boiler repair in Milton, DE, because we understand the difference. Whether it’s your home or place of business, we’ll find the best solution that works for you.

Residential Boiler Repair in Milton, DE

We understand that time is of the essence for residential boiler repairs. Delaware winters are cold, and a faulty boiler is a significant concern for your home. We will work with you to get your boiler’s parts and repairs as quickly as possible.

Commercial Boiler Repair in Milton, DE

Boilers in commercial buildings tend to be older. Unfortunately, some older boilers have reached an age when repairs aren’t feasible, and a replacement is necessary. We’ll work with you to get the most efficient unit to save money on electric bills in the long run. Your boiler system is an intricate piece of equipment that requires specialized knowledge and tools for proper maintenance and repair. It’s not just about fixing a leak or replacing a broken part. It’s about understanding the whole system, from the gas boiler that heats your home to the air conditioning that cools it down.

Don’t Risk a DIY Disaster-Trust the Pros!

Your boiler system is not just a simple piece of equipment; it’s an intricate assembly that involves gas boilers, heating systems, and sometimes even air conditioning units. Handling such complex systems requires a high level of expertise and knowledge. This is where our professional technicians come into the picture. They are highly trained and certified individuals who understand the ins and outs of boiler maintenance and repair.

DIY repairs might seem tempting, especially when considering costs. However, your home’s boiler is a sophisticated device, and without proper training, you could inadvertently cause more harm than good. An incorrectly repaired boiler may not only function inefficiently, leading to higher energy bills, but it could also pose serious safety risks. Natural gas, which powers most boilers, is highly flammable, and mishandling can lead to dangerous leaks or even explosions.

Choosing professional boiler repair over DIY is not just about getting the job done. It’s about ensuring your system’s safety, efficiency, and longevity. As the boiler experts at Top Flight Heating & Air, we are committed to delivering high-quality boiler service every time.

So, the next time you face issues with your boiler, don’t reach for your toolbox; instead, contact us at Top Flight Heating & Air. We’ll take care of your boiler so you can enjoy a warm, comfortable home all year long.

When to Consider Boiler Replacement and the Benefits

We’ll always attempt to repair your boiler first, but a replacement boiler may be necessary. Older boilers, in particular, are prone to the sorts of issues that require replacement instead of constant repairs.

It might be time to replace your boiler:

  • If your electric bill is starting to climb, an inefficient boiler may be to blame. Your boiler is responsible for around 60% of your monthly energy bill. Boilers get less efficient as they age, and a newer model can save you a lot of money each month.
  • If you’ve noticed your boiler is getting louder, it’s another symptom of an aging boiler that needs replacement. Modern boilers operate quietly.
  • If you’re short on storage space in your home, we can install a smaller, more efficient modern boiler to replace your old, clunky boiler.

The Benefits of Routine Boiler Maintenance

Regular inspections for your boiler can extend its lifespan. Catching minor issues before they become significant problems goes a long way toward keeping your boiler alive longer.

When you invest in routine maintenance, you won’t find yourself suddenly without heat at the worst time. Your boiler malfunctioning during winter is a major hassle, and regular checkups are great preventative measures.

A routine inspection that discovers no issues is also much cheaper than overdue repairs. You’ll also have advanced notice if your current boiler is reaching the end of its lifespan if you schedule regular checkups. Our technicians can recommend when you should consider replacing your boiler before you suddenly find yourself without one.

Maintenance and Repair for Any Type of Boiler

At Top Flight Heating & Air, we pride ourselves on providing comprehensive repair services for all boilers, ensuring they operate efficiently. Whether you own a gas boiler, electric boiler, oil-fired boiler, or a combination boiler, our boiler experts are adept at handling any repair challenge. From a minor boiler tune-up to emergency repairs, we’ve got you covered.

Why You Should Choose Top Flight Heating & Air

At Top Flight Heating & Air, we offer year-round inspections and repair services. Our highly trained technicians will identify and resolve the problem with your boiler. Serving Milton, DE, for over ten years, we are dedicated to keeping our community warm and comfortable in their homes and businesses.

We offer comprehensive HVAC services. If your home is having trouble warming up, repairing heat pumps is one of our many additional services!

Book Your Boiler Repair Service Today!

If your business or home’s boiler is experiencing problems, Top Flight Heating & Air is the best choice for boiler repair in Milton, DE. Call us at 302-329-8003 to arrange a consultation with one of our experts!

Frequently Asked Questions (FAQs)


Is it worth repairing my old boiler, or should I consider a replacement?

It depends on the condition of your home’s boiler. Our professional technician will perform a thorough inspection and determine whether it’s more cost-effective to repair or replace. Sometimes, a new boiler installation can be more energy-efficient and cost-saving in the long run.

Are your technicians certified for boiler repairs and installation?

Yes, all our technicians are highly trained and certified to handle a range of boiler services, ensuring the safety and efficiency of your heating system.

Aside from boiler services, what other HVAC services do you provide?

Top Flight Heating & Air is proud to offer a wide range of HVAC services. From furnace installation and heating repair to air conditioning services, our technicians are equipped with the tools and knowledge to get the job done.

How often should I schedule boiler maintenance with Top Flight Heating & Air?

Regular maintenance is crucial for the longevity and efficiency of your boiler system. We recommend scheduling a boiler maintenance service at least once a year to keep your system operating at its best and reduce the need for boiler repairs.

Typically, what is the average duration for a boiler service to be completed?

The duration for a boiler service will vary depending on the complexity of your system, but typically, it can take anywhere from one to three hours. Our experienced technicians are equipped with the right training and knowledge to get the job done quickly and efficiently.

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By clicking “Send Message”, I am providing express written consent to receive autodialed and pre-recorded calls, texts, and SMS/MMS with marketing communications from Top Flight regarding home services at the phone number provided above, even if the number is on a corporate, state, or national Do Not Call list. Consent is not a condition to purchase services or products.

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Nila W Taylor
Nila W Taylor
1739632667
Excellent service, timely, knowledgeable, honest and everyone is so very pleasant to work with... highly recommend.
Brian McLaughlin
Brian McLaughlin
1738792843
We can't not be happier with our first experience with Top Flight .Local company near our house .We did a yearly membership and now have piece of mind for our Hvac units .Kudos Top Flight !!!!!
John Collier
John Collier
1738779272
Great company even if they are named after a golf ball
Ian Magin
Ian Magin
1738018756
Called Top Flight as a new customer on one of the coldest days of the year. They got me scheduled quickly and were at my house before the quoted time. Their tech Tom did a great job diagnosing the issue and went above and beyond to get my heat back that day! Couldn't have been happier!
Sandy Sard
Sandy Sard
1737894086
Ryan came out to our house to give us a second opinion regarding our hvac system.. 2 times in the past 6 months our heat has gone out and the house is not even a year old as of yet.. gave the system a complete look over.. when warranty is up we will be contacting Ryan and his company to service our hearing and air conditioning.. You and your company have our trust! Thank you!
Eleanor Refsnider
Eleanor Refsnider
1737493357
Isaiah, the service technician was on time, courteous and very helpful. I will enjoy being a customer of Top Flight in the future.
No One
No One
1737326493
Brian Gourlay
Brian Gourlay
1736536654
Evan Lallier
Evan Lallier
1735843476
The technicians came when they said they would. They were polite and diagnosed the problem quickly. They made the repair when the needed part came in
Tricia Ecker
Tricia Ecker
1735734936
We called Top Flight on Christmas Eve expecting to wait a few days for service. The phone number went straight to a REAL person who was pleasant, friendly, and had someone at our house within 3.5hrs. Our technician was also friendly and knowledgeable. He made a thorough assessment of our system and fixed the issue in the expected time frame. I highly recommend Top Flight to anyone looking for service and will definitely be using them in the future!
Kevin Jester
Kevin Jester
1735587430
Steve Berlin
Steve Berlin
1735356080
Service was quick, courteous, and friendly. Not always easy to get things done quickly in LSD.
Chris Burkhart
Chris Burkhart
1735060861
Got our heater rolling again on Christmas Eve Day when it went out and we had a 40 degree house with family on the way in to town. Local, independent business that does great work.
Debra Queitsch
Debra Queitsch
1735033200
We have been a Top Flight client for several years now. Top Flight offers an excellent service plan and exceptional customer service. Their technicians are very knowledgeable, courteous and take their time explaining any issues they may see presently or in the future. No hard core selling. Service calls are always timely.Their automated system provides you with accurate information for your technicians arrival. More often than not, their trucks carry a great inventory of parts, should you need any replacement items during their visit. An honest company with ethical, dedicated employees.
Monique Palmer
Monique Palmer
1734984123
I called to schedule an appointment for a technician to come out. Ryan was able to come the same day, about 4hrs later. He was very professional super polite n knew what he was doing. I wasn't receiving any heat n he was able to determine what the issue was n resolve it. I couldn't be happier. Definitely recommend this company to anyone who's having any problems with HVAC system.
Donna Smith
Donna Smith
1734401707
Top Flight did an awesome job replacing my whole HVAC system, including duct work. Ryan did a very thorough initial inspection of my old unit which allowed him to make the best recommendations for the issues I was having. They were prompt, courteous and explained in detail everything they were doing during installation. Everything was cleaned up well after the job and I appreciate how quickly they were able to get me scheduled. I highly recommend Top Flight for any of your HVAC needs.
Daniel Webster
Daniel Webster
1734393180
On-time and professional.
Robert J Russell
Robert J Russell
1734103551
Isaiah was a pleasure to work with.Very courteous and professional. He explained everything in clear, understandable language.I would highly recommend Isaiah and Top Flight.
Vincent Griscavage
Vincent Griscavage
1733954963
Prompt, competent and professional. Shoe covers are a plus.
Belinda Kalomeris
Belinda Kalomeris
1733782335
Professional and knowledgeable heat and ac company. Family operated company with family oriented values. Top flight saved the day for me when the company I originally hired to install my new ac central unit took off without completing the job. Top flight stepped right in, corrected and finished the job just as the weather was heating up. They also have improved the way I heat my house. Best heat/ac company I have ever worked with while owning many homes throughout the years. Thank you Top Flight!
Joe Begendorf
Joe Begendorf
1733609551
Larry Daisey
Larry Daisey
1733582624
Technicians are friendly, knowledgeable and very thorough.
Nadine
Nadine
1733434914
Tyler and partner were amazing. Very professional and explained things so I could understand. Would recommend for HVAC services
Noelle Sylvanus
Noelle Sylvanus
1733399880
We have been using Top Flight for several years now. Ryan and his team have always gone above and beyond to make sure our system is running properly. They respond to any problems we have in a timely manner. They offer great customer service and are very professional. I have trust in their work. Rates have always been reasonable.
Carol Cunneen
Carol Cunneen
1733333426
Tyler arrived on time and did a thorough examination of the system. He was polite, professional and pleasant. He explained to me everything about the system I highly recommend this service.
Janet Brennan
Janet Brennan
1733265089
The other day, when temperatures were in the teens, I woke up to 54 degrees in my house. I went on line to look up HVAC services and saw that Top Flight had many excellent reviews. So I called them. A couple of hours later, Isaiah and Tyler came to my house. I have to say that it was one of the best experiences, if not the best, that I have ever had with a contractor or service person. They were here all day. Isaiah explained everything to me in detail and encouraged me to ask questions. He was so patient and so nice. Of course, they fixed the problem and gave me some good advice. He was very professional but easy going and well-informed. Also, the prices are very reasonable. I highly recommend this company.
Glenn Hodges
Glenn Hodges
1733182779
Isaac serviced my ductless system in my sun room. The system was heating but was inconsistent in response to temperature changes. Isaac cleaned the inside unit and that seems to have improved how it works. He was on time and worked professionally.
george donahue
george donahue
1733065023
Absolutely top notch. Technician found problem, explained what had to be done in detail. Exceptionally polite and courteous. If your looking for down to earth people, this is the place. No hassle whatsoever.
Wanda Steen
Wanda Steen
1733006338
We were going through a total nightmare trying to find a company to fix our HVAC system. We tried 3 different companies that took our money and left us with a system that would stop working within a month after they said it was fixed. Top flight found the problem the 1st time they looked at it. It's now been running for almost a year with no problems. Isiah and this company are the best. We highly recommend them. Thank you Top Flight.
Gillian Daniels
Gillian Daniels
1732804747
I Highly recommend Top Flight! I called for service at the beginning of the cooling season. Technician came on time, inspected and cleaned the main two heat exchanger zones, checked all the return filters, measured the temp at each supply output and then inspected and cleaned a mini split. He took his time but was really efficient, thorough, clean and knowledgeable. Had great air conditioning all summer! I signed up for their service plan and will be scheduling our heating/fall call after Thanksgiving.
John Zivkovich
John Zivkovich
1732740721
Top notch service from a first rate company- Ryan and his crews are honest and polite and very knowledgeable. We’ve been very happy with the work performed.
George Bock
George Bock
1732726145
Cleaned and rehabilitated my heater. They arrived on-time, two people worked on the unit, very nice and polite. They even showed me pictures of all the work they did on the unit.
Diane Acker
Diane Acker
1732714580
A used Top Flight Heating & Air to replace my furnace. I was very satisfied with their knowledge and professionalism. I now use them for all preventive maintenance on both my heating and air-conditioning units. Their prices are very reasonable, and they are quick to response to calls.
Gregg Goins
Gregg Goins
1732637386
Top Flight is a Great Company. We are very happy with there Professionalism and Courtesy. They always Call before And after they do their check up. Everyone we have had come to the house has been very Informative and Nice a d always ask if they can do anything else. So Nice
Michelle Phillips
Michelle Phillips
1732634351
Reliable, affordable, and on point! Had issues with my air conditioning for years, after spending thousands with multiple other companies, I found Top Flight! One visit and everything was working perfectly! The only company I'll trust with my heating and A/C needs! Highly recommended!Thank you for superb service!Michelle Phillips
Linda Egbert
Linda Egbert
1732590023
Ivory Hopkins
Ivory Hopkins
1732562738
I was very pleased with Top Flights' service. They installed Heating and Air Units in my church, Pilgrims Ministry of Deliverance, in Georgetown, Delaware.I needed service. They sent a serviceman named John. He got everything up and running. HAPPY CUSTOMER!Apostle Dr. Ivory Hopkins
Steph Staib
Steph Staib
1732290192
Top notch service! Professional and friendly staff.
Walter Plum
Walter Plum
1732227217
Great service from knowledgeable technicians.
Alex Cruz
Alex Cruz
1732043643
These guys are absolutely incredible. From the customer service to the technicians, everyone is friendly and goes above and beyond to help. I know when they come out, they’re going to do an amazing job and provide me with tips and tricks to get the most out of my unit.
Sheri Deeb
Sheri Deeb
1732040422
THE BEST!! If you live in lower Delaware you should be using Top Flight Heating & Air for all your needs!
C M
C M
1732028165
Exceptional service! Reliable, knowledgeable, professional and courteous. Would highly recommend!
Diane
Diane
1732024425
Top Flight is exactly that! Tyler Powell was the technician sent to maintain my very old furnace. He was professional, informative and personable! He let me know what to expect from the furnace and I was pleased with his evaluation. There was no upselling. He, with the owner Ryan, came up with 7 quotes for different brands and efficiencies of furnaces that I requested.The ladies in the office did everything they could to fit me in the schedule! I was so happy with their service and honesty!
Glenn Williams
Glenn Williams
1731962093
Excellent service
Julia Moore
Julia Moore
1731946127
Excellent service! Technician explained everything he was doing, and what I may need down the road as I have an older unit. I feel really great about signing up for the maintenance program!!!
Diana Lucas
Diana Lucas
1731945432
Shout out to Top Flight Heating snd Air Conditioning!! Same day appointment and work completed with excellent technician Tyler!! Hes the best!! Thank you so much for your timely assistance and knowledgability to diagnose and repair so promptly!!5 STARS Tyler!! Cant thank you enough!👍👍👍
Cathy Grosholz
Cathy Grosholz
1731878115
I have used this company for about 3 years now. Not only is their customer service excellent but so is their prompt service. Get the service plan, it’s well worth it. Have already recommended them to my friends who have also signed up. This company knows what they are doing!!
wayne waybright
wayne waybright
1731861647
I have Top Flight Heating & Air do my annual maintenance on both my central A/C inside the main house and the Mitsubishi A/C unit in our sunroom. Isaiah and Joey are really knowledgeable and listen to your needs. I had a severe attic condensation pipe break causing major ceiling repair in my living room. Isaiah found the leak and suggested redirecting it towards another area of the attic for a better flow to the outside. It has so far worked great. I'm very pleased dealing with Christina in the office. I highly recommend this company.
Barbara German
Barbara German
1731778548
Technician arrived on time and was thorough in his review of the system. We were only having routine maintenance done and we decided to go for the one year contract. My husband was happy so that’s good enough for me!
matt walter
matt walter
1731764059
michael colley was at our home today for our heater pm .he was extremely professional and courteous. He explained everything he was doing and did a great job. Also left our home spotless when he was done. he is an asset to your company and would have him do work in our home anytime.I'm a very happy customer of top flight and would recommend this company to anyone. p.s. with techs like michael your company will continue to grow. again an extremely happy customer.
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By clicking “Send Message”, I am providing express written consent to receive autodialed and pre-recorded calls, texts, and SMS/MMS with marketing communications from Top Flight regarding home services at the phone number provided above, even if the number is on a corporate, state, or national Do Not Call list. Consent is not a condition to purchase services or products.

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