Reactive Plumbing & Heating logo Reactive

Commercial & residential boilers

At Reactive, we provide comprehensive commercial and domestic boiler services, including repairs, maintenance, service, and installations. Our experienced team of technicians is dedicated to keeping your boiler running smoothly and efficiently, ensuring your comfort and peace of mind. Contact us today to schedule a service or consultation, and let us take care of your boiler.

Our boiler services

Emergency services

Heating emergencies can cause significant inconvenience and discomfort, affecting both residential and commercial properties. Our emergency services are available 24/7 to address sudden breakdowns, system failures, or any other urgent issues. Our responsive team will swiftly diagnose the problem and provide efficient repairs to restore warmth and functionality as quickly as possible.

Book | Quote

Boiler repairs

If you're experiencing issues with your boiler, such as strange noises, leaks, or a complete breakdown, our skilled Gas Safe engineers are here to help. We have the expertise to diagnose and repair a wide range of boiler problems, from faulty components to system malfunctions. Our priority is to get your boiler back up and running as quickly as possible, minimizing any inconvenience and restoring warmth to your home or business.

Book | Quote

Boiler maintenance & servicing

Regular maintenance is crucial for the longevity and optimal performance of your boiler. Our maintenance services are designed to identify and address any potential issues before they escalate into major problems. During a maintenance visit, our technicians will thoroughly inspect your boiler, clean vital components, check for leaks or corrosion, and perform necessary adjustments to ensure efficient operation. By investing in routine maintenance, you can prolong the lifespan of your boiler, improve energy efficiency, and reduce the likelihood of unexpected breakdowns.

Book | Quote

Boiler installations

If you're in need of a new boiler installation, our team is here to guide you through the process. We offer expert advice and recommendations based on your specific requirements, ensuring you choose the right boiler for your property or business. Our Gas Safe registered technicians will handle the installation with precision and care, ensuring the system is set up to deliver reliable and efficient heating. We work with top-quality brands and stay updated on the latest industry standards to provide you with the best options for your boiler installation needs.

Book | Quote

System upgrades

If your existing heating system is outdated or inefficient, we can help you upgrade it to improve performance and energy efficiency. Our team stays up-to-date with the latest industry trends and technologies, enabling us to recommend the most advanced systems and controls that can optimize energy usage and provide superior comfort for both domestic and commercial spaces.

Book | Quote

Smart thermostat installation

A smart thermostat is a cutting-edge device that brings advanced technology and convenience to your home or office heating and cooling systems. Unlike traditional thermostats, smart thermostats are equipped with Wi-Fi connectivity and intelligent features that allow for remote control and automated programming. By upgrading to a smart thermostat, you can enjoy the benefits of increased comfort, energy savings, and convenience.

Book | Quote

Thinking about a new boiler?

Our team will support you in choosing the right boiler for your home or business property. We will take into account your budget, needs and property requirements and assist you with informed choice of suitable and cost effective heating solutions. Reactive will also install your new boiler, configure it and explain you how to use it.

Contact us

Finance plan for a new boiler


We understand that a new boiler can be a large expense, often at the wrong time. That’s why we’ve teamed with Phoenix, to offer you a safe and flexible way to pay. Get free no obligation quotation in minutes.

Enter finance amount and get rates instantly!
Reactive Gas Heating and Plumbing Services Ltd is an Introducer Appointed Representative of Phoenix Financial Consultants Limited ("Phoenix"). Phoenix is a credit broker, not a lender. Phoenix is authorised and regulated by the Financial Conduct Authority (Financial Services Register No. 539195), and offers finance from its panel of lenders. All finance subject to status and credit checks.

Contact us another way

phone whatsapp sms mail

We are serving


Northamptonshire, Leicestershire
and surrounding areas

Northamptonshire area

We are open


Monday to Friday, 9:00 - 17:00
24h / 7 emergency services

When it comes to gas-related work, the safety and well-being of your property and those within it should never be compromised. Hiring a Gas Safe registered engineer is the best way to ensure that you receive safe, reliable, and professional gas services.

Gas-related work can be hazardous if not performed by trained and qualified professionals. Gas leaks, faulty installations, or improper repairs can lead to serious accidents, fires, explosions, and even fatalities. In the United Kingdom, it is a legal requirement for anyone working on gas appliances or installations to be Gas Safe registered. Registered engineers have proven their competence and expertise in working with gas appliances and systems.

gas safe registered engineers baxi approved installer ideal approved installer

Having an emergency?

heating emergency

A heating emergency can be a stressful and disruptive situation, especially during the cold winter months. When your system unexpectedly fails or malfunctions, it can leave you uncomfortable and vulnerable to the harsh weather conditions. It can pose various risks, including exposure to cold temperatures, frozen pipes, and potential health hazards.

That's where our emergency services come in. Our team of experienced, Gas Safe registered technicians is available around the clock to provide prompt assistance and resolve emergencies efficiently. Our time served gas engineers are equipped with the innovative tools and knowledge to handle all types of emergencies. Whether it's a sudden breakdown, a gas leak, or a malfunctioning thermostat, we understand the urgency and prioritize your comfort and safety.

With our expertise and specialized equipment, we quickly diagnose the issue, implement necessary repairs, and restore your system to optimal functionality. Our goal is to minimize downtime and ensure you have a warm and cozy environment as soon as possible. Don't let a heating emergency leave you in the cold. Contact us immediately, and our dedicated team will be there to provide the urgent assistance you need.

reactive home improvements
Reactive
Construction & Maintenance

Thinking about home renovation?


We can take care of renovation or improvements within and around your property, including full kitchen and bathroom installations, plumbing, heating, electrical installations, and more. Visit our home improvements website to learn more.

At Reactive, we understand that a reliable and efficient heating system is essential for both homes and businesses. Whether you need installations, repairs, maintenance, or upgrades, we have the expertise to deliver exceptional results. Our skilled technicians stay up-to-date with the latest industry advancements and are trained to work with a wide range of heating systems, including boilers, furnaces, heat pumps, and radiant heating.

For domestic services, our team is equipped to handle everything from new system installations in residential properties to repairs and maintenance of existing systems. We take into account the unique requirements of your home and offer customized solutions that provide optimal comfort while maximizing energy efficiency. With our attention to detail and commitment to quality, we ensure your domestic heating needs are met to your complete satisfaction.

In the commercial sector, we understand the importance of reliable heating systems for businesses, offices, and industrial spaces. Our commercial services encompass everything from large-scale installations to ongoing maintenance and repairs. We have experience working with diverse commercial systems, ensuring that your business remains warm and comfortable while minimizing downtime and maximizing energy efficiency.

As a leading domestic and commercial heating company, we are committed to delivering excellence in every aspect of our work. From the initial consultation to the final installation or repair, we ensure that our services are carried out to the highest industry standards. Our dedication to customer service, technical expertise, and reliable solutions has earned us a reputation as a trusted heating company in the area. Contact us today to discuss your needs and experience the quality and professionalism that Reactive has to offer.

reactive drainage
Reactive
Drainage

Having a drain issue?


We offer a comprehensive range of residential and commercial drainage services - from CCTV inspection to least invasive drain repairs. Visit our drainage website to learn more.