Boiler Installation Hempstead

Top 10 Boiler Installation in Hempstead

Receive up to 3 Boiler Replacement quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best service.

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  • Energy Mechanical
    4.6
    Hempstead, US

    ENERGY Mechanical Services, Inc. is your reliable HVAC services partner. We provide a wide range of services, including HVAC installation, service, and repair of rooftop and package units. Our services also encompass chill water and hot water piping, tenant build-out, new equipment, controls, pump repair, cooling tower, boiler, and chiller services. We serve both commercial and industrial clients, offering refrigeration and HVAC service and repair, as well as piping projects and new equipment installation. Our expertise extends to structural support for heavy equipment, lightweight and heavyweight bracing, catwalks, equipment platforms, fabrication, and all kinds and types of welding. For data centers, we provide HVAC installation, service, and repair for all types of equipment, rigging, piping, sheet metal fabrication, sheet metal installation, custom equipment stands, and structural support. We also offer emergency services for temporary structures and man camps, including utilities, available 24/7 for any disaster or emergency. Contact us today to learn more about our services and how we can meet your needs. TACL# 27323 TECL# 34692

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  • PGA Mechanical Contractors Inc.
    5
    17 Union Place, Hempstead, 11550, US

    Experts in Heating, Air Conditioning Ventilation, and Refrigeration Specializing in Repair, Installation, and More Reach Out to Us Experts in Heating, Air Conditioning Ventilation, and Refrigeration Specializing in Repair, Installation, and More Reach Out to Us PGA Mechanical Contractors inc. Serves all of Nassau county / Suffolk county for your mechanical needs. Professional Service and customer satisfaction is our number one priority. We deliver the best possible customer service experience with honesty and hard work, From providing service contracts to your home or business to ensure your HVAC system is operating to its fullest potential. PGA is available 24/7 to ensure you will always be provided with the best service! Contact Us Today! Managing Projects for More Than 46 Years We enjoy the challenge of determining an intelligent solution to replace your failed equipment and enhance your production process. You can count on us to complete your retrofit project by designing and installing a system into your building. Working on Equipment From Various Brands Our technicians and specialists are highly familiar with a variety of models from the industry’s leading manufacturers. We can repair, install, and service several components and make your machine run at optimum efficiency.Our team works on equipment from the following manufacturers: Carrier Trane Johnson Mitsubishi LG Fujtisu HVAC Service PGA offer 24/7 Emergency service to our customers, we understand how important it is to have the right professional service your HVAC equipment, which is why all our technicians have been trained to diagnose issues on you system. Schedule Maintenance Get an estimate Emergency Service Ask a Tech Why Choose Us? At PGA Mechanical Contractors Inc., VALUE is the heart and soul of our business. We provide: Vast resources to fulfill all of your needs and requirements; Attention to every detail, drawing, and specification; Leadership in the areas of heating, ventilation, and air conditioning; Unparalleled performance in delivering on-time projects; and Excellence in the quality and integrity of everything we do. Partner With Us Choose our professionals at PGA Mechanical Contractors Inc. for your next project. Reach out to us today to learn more about our services. Get in Touch With Us

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  • Long Island Air Conditioning & Appliances
    5
    2115 Hillside Avenue, New Hyde Park, 11040, US

    Long Island Air Conditioning & Appliances is your trusted partner for all your heating and cooling needs. As an authorized PSEG and ConEd contractor, we offer a wide range of services, including ductless and ducted HVAC installation for both residential and commercial properties. Serving all of Long Island and NYC, we are committed to providing high-quality workmanship, exceptional customer service, and competitive pricing. Take advantage of our PSEG-Long Island Rebate program and make your home more comfortable and energy-efficient. Contact us today for a free consultation and let our experienced team help you find the perfect solution for your needs.

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Frequently Asked Questions About Boiler Installation

Planning a new boiler installation? Find answers to common questions and make informed decisions for your heating upgrade.

What are the different types of boilers?

There are several types of boilers to choose from, each with its pros and cons::
  • Combi Boilers (Combination Boilers): Most common and provide both heating and hot water on demand, saving space by eliminating the need for separate hot water tanks or cylinders. They may struggle to meet high hot water demand for larger households.
  • Regular Boilers (Conventional, Heat-Only Boilers): These boilers require both a cold water storage tank (usually in the loft) and a hot water cylinder (usually in an airing cupboard), taking up more space. If you have multiple bathrooms or high hot water demand, then this is a good choice.
  • System Boilers: They have components built in, reducing installation time and complexity. They are more compact than regular boilers but more expensive than combi boilers. . Homes with two or more bathrooms benefit from this type of system.
  • Condensing Boilers: Highly efficient units recycle heat from exhaust gases to pre-heat water, minimizing waste. These are more expensive initially but reduce energy consumption and operating costs.
Consult with a heating engineer to determine the best boiler type for your property.

How do I repressurize my boiler?

If the pressure gauge on your boiler is reading below 1 bar, you'll need to add water to the system. Repressurizing is a straightforward process:1. Turn off your boiler and allow it to cool.2. Locate the filling loop. This is usually a flexible braided hose connected to your mains water supply and boiler, under the unit. It may have a valve or tap.3. Open both valves on the filling loop slowly, If your boiler uses a lever-type handle, consult the manual. Listen for the sound of filling.4. Keep an eye on the pressure gauge. When the pressure reaches the appropriate pressure, close both valves on the filling loop firmly.5. Turn your boiler back on. If the pressure is still low, repeat the process.. If you're not sure how to repressurize your boiler, it's best to consult a professional. Ensure your safety and avoid costly repairs by having it done right.

What is the difference between a regular boiler and a system boiler?

Regular boilers and system boilers have some similarities, but differ in their components:* **Regular boiler (conventional boiler):** The most traditional type of boiler system. It's best suited for larger properties.* **System boiler:** A more compact system, as some components are integrated within the unit itself. It doesn't require a separate feed and expansion tank, saving some space.The best choice depends on the size of your home and your hot water needs.

What is a boiler's BTU rating?

A BTU (British Thermal Unit) measures the amount of heat energy a boiler can produce in an hour. It indicates the heating capacity of the boiler. A higher BTU rating means a greater heating capacity. Consult a professional for an accurate assessment. Incorrectly sizing your boiler will reduce efficiency and increase energy bills.

What are the different types of boilers?

There are various types of boilers to choose from, including:
  • Combi Boilers (Combination Boilers): Most common and provide both heating and hot water on demand, saving space by eliminating the need for separate hot water tanks or cylinders. If you use a lot of hot water, consider other options.
  • Regular Boilers (Conventional, Heat-Only Boilers): More complex systems that involve both a storage tank and a hot water cylinder. They deliver a consistent supply of hot water but are usually less energy-efficient than newer boiler types.
  • System Boilers: These boilers heat your central heating directly and also store hot water in a cylinder. They are generally a good middle ground between other options. System boilers are suitable for properties with more than one bathroom or high hot water usage.
  • Condensing Boilers: Highly efficient units that improve energy efficiency by reusing heat from the flue gases. These are more expensive initially but reduce energy consumption and operating costs.
Discuss your needs and circumstances with an HVAC professional.

How do I repressurize my boiler?

If the pressure gauge on your boiler shows low pressure, you'll need to repressurize the system. Repressurizing is a straightforward process:1. Turn off your boiler and allow it to cool.2. Locate the filling loop. This is usually a flexible braided hose connected to your mains water supply and boiler, under the unit. It may have a valve or tap.3. Open both valves on the filling loop slowly, usually counterclockwise. . Listen for the sound of filling.4. Keep an eye on the pressure gauge. When the pressure reaches the appropriate pressure, close both valves on the filling loop firmly.5. Turn your boiler back on. Confirm that pressure is at an appropriate level. If problems persist, contact a qualified HVAC technician.If you're uncomfortable performing this task yourself, contact a Gas Safe registered engineer. Ensure your safety and avoid costly repairs by having it done right.

What is the difference between a regular boiler and a system boiler?

Regular boilers and system boilers have some similarities, but differ in their components:* **Regular boiler (conventional boiler):** The most traditional type of boiler system. It takes up considerable space due to the separate tanks..* **System boiler:** A more compact system, as some components are integrated within the unit itself. It doesn't require a separate feed and expansion tank, saving some space.The best choice depends on the size of your home and your hot water needs.

What is a boiler's BTU rating?

A BTU (British Thermal Unit) measures the amount of heat energy a boiler can produce in an hour. It indicates the heating capacity of the boiler. The BTU rating you need will depend on the size of your home or business, the level of insulation, your desired temperature, and the climate. A qualified heating engineer can calculate the correct BTU rating for your specific requirements. Incorrectly sizing your boiler will reduce efficiency and increase energy bills.