Boiler Repair & Maintenance

Colorado’s Boiler Repair & Maintenance Specialists

Over 54 Years of Expertise

Major Heating and Air Conditioning has been Denver’s leading boiler repair, maintenance and installation provider since 1970. For over 54 years, we have continued to build upon our expertise in all boiler systems, and we are known for our ability to easily diagnose and repair any type of boiler heating system. When you work with our team, you’ll have peace of mind that all boiler repair and maintenance services will be performed correctly the first time.

Boilers are complex, but they are a necessary asset to your facility. At Major Heating and Air Conditioning, we understand the headaches that are involved when a boiler system doesn’t operate efficiently or breaks down. In Colorado, there are many contractors out there that claim to have the necessary experience to tackle a complex boiler system, but few of them actually have the portfolio to prove it. We leverage over 54 years of expertise with boilers and have never failed to address any boiler issue that is thrown at us. All our commercial HVAC specialists are cross trained to handle any type of boiler issue. We guarantee we can diagnose and repair any problem with your boiler system the first time.

How Do Boilers Work?

Boilers heat your facility by producing hot water or steam which is distributed throughout the building via baseboard radiators or heating coils. Once the steam cools, it returns to water form and is transported through the boiler’s pipe system and returned to the heating tank so the process can be repeated. This provides a warm, comfortable environment even on the coldest winter days.

Boilers provide a variety of benefits compared with furnaces, including:

Lower energy consumption
Lower heating bills
Quieter operation
Consistent and reliable heating
Reduced carbon footprint

Boiler Repair Services in Denver

Boilers are complex pieces of equipment, and ongoing boiler maintenance is required to ensure it continues running well for years to come. At Major Heating and Air Conditioning, we provide comprehensive boiler repair and maintenance services for commercial and industrial facilities, including:

Hot water boiler repair, service and preventative maintenance
Steam boiler repair, service and preventative maintenance
Welded repairs
Tube repair
Boiler refractory
Boiler efficiency testing and Boiler tuning
Controls and Building Automation
Boiler plant planning and efficiency consolations
Boiler forensics

Our expert technicians have extensive experience diagnosing and repairing a wide range of boiler issues. We use state-of-the-art equipment to identify the precise source of the problem. This allows us to determine the right approach necessary to restore your boiler to working order as quickly as possible.

Signs You Need Boiler Repair Services

It’s important to address boiler issues as soon as they arise. These problems can get worse quickly, and this can cause serious complications at your facility on a cold winter day.

The following issues may indicate that you need boiler repair services:

Abnormal sounds – Boilers are typically very quiet. If you notice clanging, gurgling or banging sounds, it may be a sign that debris has built up in the heat exchanger. Boiler repair is typically necessary to fix the problem.
Water leaks – Anytime you experience a water leak in your boiler, it should be a cause for concern. These leaks can quickly spread throughout your walls and floor, resulting in serious water damage. Water leaks may be a sign that you have a bad pipe connection, but it can also be due to a more complex issue.
Inconsistent heating – If you find that your heat doesn’t always work or that you have cold spots in your house, it’s a sign that your boiler needs repairs. This problem can be due to a variety of issues, including a broken thermostat, damaged airlock or another part that malfunctions.
The boiler shuts off frequently – Boilers typically shut down to avoid overheating. There are a variety of potential causes of this problem, and it’s critical to have the issue diagnosed by a boiler repair professional to ensure it is resolved correctly.
Higher energy bills – Paying attention to your monthly energy bills is an effective way to spot an issue with your boiler. While you should expect your boiler to work harder during the winter, this should result in a consistent monthly increase in your energy bills all winter long. If you start noticing a spike in your energy bill from one month to the next, it may be an indication of reduced efficiency. In some instances, simple boiler maintenance may solve the problem, but other times more extensive repairs may be required.
Unusual smells – If you notice unusual odors resembling rotten eggs, it may be a sign that your boiler has a gas leak. If you detect a smell like this, it’s important to call our boiler repair team at once.

All of our NATE-certified Commercial HVAC Specialists are highly trained and enjoy their profession. They arrive ready to answer questions and prepared to solve any problems you may have. When you choose Major, you can be confident you are receiving the best, most honest boiler repair service from Colorado’s most recognized industry experts.

Boiler Maintenance Services in Denver

The best way to avoid the need for costly boiler repairs is to stay on top of your regular maintenance services. At Major, we recommend having your boiler system inspected every year to identify potential issues in their earliest stages before they develop into serious problems.

Regular boiler maintenance will prolong the lifespan of your system, improve its energy efficiency and reduce the frequency of breakdowns. Our team will perform the following services as part of your regular boiler maintenance:

Check all safety devices
Adjust your boiler’s gas pressure as needed
Ensure all electrical connections are working properly
Clean your boiler’s components
Make sure all seals are intact
Check the gas and water pipe system
Check the condensate pipe and trap for blockages
Perform a glue gas test to ensure your boiler is burning the right mixture of air and gas

Boiler Replacement and Installation

With proper maintenance, most boilers can last at least 15 years, if not longer. However, as with any appliance, your boiler will eventually wear out and need to be replaced. At Major, we are Denver’s leading boiler replacement professionals. Our team will discuss your options with you in detail to ensure you choose the right model for your facility’s needs. Then our team will handle every aspect of the boiler installation process to ensure it is performed correctly.

Common signs that it may be time to replace your boiler include:

Age – If you’ve had your boiler for over 15 years, it may be time for a new one, even if it is still working. Older boilers may deliver less effective and reliable heating. In addition, modern boiler models provide more energy-efficient solutions. Therefore, upgrading an old model before it dies may provide important benefits.
Frequent repairs – If your boiler requires regular repairs beyond the standard boiler maintenance tasks, you may find it’s more cost-effective to replace it.
Uneven heating – If some rooms run hot while others are always too cold, it’s typically a sign that your boiler is failing and ready to be replaced.
Rising energy bills – Sometimes, rising energy bills are a sign of a problem that can be repaired. Other times, it’s a sign that your boiler is becoming less efficient, and a replacement may be the best solution.

Why Choose Major Heating and Air Conditioning

For more than 54 years, Major Heating and Air Conditioning has been Denver’s trusted provider for all matters associated with boiler repair, boiler maintenance, boiler replacement and boiler installation. We are committed to delivering the highest quality service and products at an exceptional value. Our technicians use the latest and most advanced installation and service techniques, ensuring all work will be done properly the first time.

Our team works with boilers of all sizes, models and conditions, and we have the expertise to address any issue you may have. You can always count on upfront and transparent pricing, and you’ll receive highly informative, low-pressure recommendations from our technicians. We also provide 24/7 emergency service, allowing you to minimize the time spent without heat during frigid winter days.

Schedule an Appointment

(720) 856-4848

Frequently Asked Questions

What are the benefits of regular boiler maintenance services?

Regular boiler maintenance services can help extend the lifespan of the boiler, improve energy efficiency, and prevent costly breakdowns, ensuring reliable heating and comfort for your home or business.

Can a boiler be repaired or must it be replaced?

Whether a boiler can be repaired or must be replaced depends on the extent of the damage and the age of the unit. Minor issues can often be repaired, but if the boiler is older or the damage is significant, replacement may be the better option.

What are the common signs of a malfunctioning boiler?

Common signs of a malfunctioning boiler include unusual noises, leaks, reduced heating efficiency, and inconsistent temperatures. Paying attention to these indicators can help identify issues and schedule timely boiler repairs.

What is the average cost of boiler repair?

The average cost of boiler repair can range from $150 to $800, depending on the extent of the repair needed, the age and model of the boiler, and the location of the service.

Do I need to service my boiler every year?

Regular annual servicing of your boiler is recommended to ensure its optimal performance, safety, and efficiency throughout the year.

What is the cost of an average boiler service?

The cost of an average boiler service typically ranges from $150 to $300, depending on the specific work required, the complexity of the boiler, and the location.

How often should I schedule boiler service?

Boiler service should be scheduled annually to ensure optimal performance, energy efficiency, and safety. Regular maintenance can extend the lifespan of your boiler and prevent costly breakdowns.

What are the most common boiler repair issues?

The most common boiler repair issues include water leaks, pilot light problems, thermostat malfunctions, low pressure, and blockages in the system that can lead to reduced heating efficiency.

What is included in a routine boiler service?

A routine boiler service typically includes inspection of all components, cleaning, adjustments, and testing to ensure the boiler is operating safely and efficiently.

Will boiler service reduce my energy bills?

Regular boiler service can help reduce your energy bills by improving efficiency, which lowers fuel consumption and energy costs. Proper maintenance ensures your boiler operates at peak performance, minimizing wasted energy.

What are the benefits of regular boiler service?

Regular boiler service helps extend the lifespan of the unit, improve energy efficiency, and ensure safe and reliable operation, reducing the risk of breakdowns and costly repairs.

What are the signs that my boiler needs service?

The signs that your boiler needs service include unusual noises, lack of heat, leaks, and reduced efficiency. Regular maintenance can help identify and address these issues before they become more serious problems.

How long does a boiler typically last?

The typical lifespan of a boiler is 15 to 20 years with proper maintenance and care. Factors such as usage, fuel type, and maintenance schedule can impact the boiler's longevity.

What steps are involved in boiler servicing?

The steps involved in boiler servicing typically include inspecting the unit, cleaning components, testing safety features, adjusting controls, and addressing any issues to ensure efficient and safe operation.

Can boiler service extend its lifespan?

Regular boiler service can extend its lifespan by identifying and addressing issues early, improving efficiency, and preventing breakdowns, ultimately prolonging the boiler's operational life.

What tools are needed for boiler maintenance?

The tools needed for boiler maintenance typically include a wrench, screwdriver, vacuum cleaner, thermometer, and pressure gauge to inspect, clean, and ensure proper operation of the boiler system.

How to identify boiler pressure issues?

Identifying boiler pressure issues involves monitoring the pressure gauge and looking for signs such as fluctuating or abnormally high or low pressure readings, unusual noises, or water leaks.

What is the average lifespan of a boiler?

The average lifespan of a boiler is typically between 15 to 30 years, depending on factors such as maintenance, usage patterns, and the quality of the equipment.

Are there urgent signs my boiler needs repair?

There are several urgent signs that your boiler may need repair, including strange noises, leaks, uneven heating, and pilot light issues. These indicate potential problems that require immediate attention from a professional.

What temperature should a boiler be set at?

The optimal temperature for a boiler should be set between 140°F and 180°F, depending on the specific needs of the home and the type of boiler system.

Is regular boiler maintenance worth the cost?

Regular boiler maintenance is worth the cost as it helps extend the lifespan of the boiler, improve energy efficiency, and prevent costly breakdowns, ensuring reliable heating and potential long-term savings.

What type of boiler is most efficient?

The most efficient type of boiler is typically a high-efficiency condensing boiler, which can recover heat from the exhaust gases and achieve efficiency levels of up to 98%.

How can I improve boiler energy efficiency?

Improving boiler energy efficiency can be achieved by regularly maintaining the system, upgrading to a more efficient model, and ensuring proper insulation and ventilation to minimize heat loss.

What is the typical timeframe for boiler repairs?

The typical timeframe for boiler repairs can vary depending on the severity of the issue, but most minor repairs can be completed within 1-2 business days, while more complex issues may take 3-5 business days.

How to avoid costly boiler repair bills?

Avoiding costly boiler repair bills requires regular maintenance, timely detection of issues, and proactive measures to extend the boiler's lifespan, which can help prevent major breakdowns and costly repairs.

Are there DIY solutions for minor boiler issues?

While minor boiler issues may have some DIY solutions, it is generally recommended to have a professional technician address any boiler problems to ensure safety and proper functioning.

What warranties are available for boiler services?

Major Heating and Air Conditioning offers comprehensive warranties on their boiler services, including parts and labor coverage for a specified duration to ensure customer satisfaction and protection.

How can I choose the right boiler technician?

Choosing the right boiler technician involves considering their experience, licensing, and customer reviews to ensure reliable and quality service for your boiler repair or maintenance needs.

What should be included in a boiler inspection?

A thorough boiler inspection should include a visual examination of the unit, testing of safety controls, evaluation of the combustion system, and a review of the boiler's overall condition and efficiency.

How often should I check boiler safety features?

Boiler safety features should be checked regularly, typically at least once a year, to ensure proper functioning and prevent potential hazards.