We operate Conroy Plumbing & Heating as a small, family-led firm under Phil Conroy, a Gas Safe registered engineer with over 25 years of practical experience across Bolton, Manchester and Lancashire. Our clients always deal directly with the engineer undertaking the work, with no call centres or scripted intermediaries involved at any stage.
Our full service offering includes boiler installation and replacement, boiler servicing and repair work, central heating system installation and maintenance, power flushing, radiator services, CP12 gas safety certificates, leak detection, and 24/7 emergency plumbing for urgent breakdowns such as burst pipes. We additionally install unvented cylinders, smart thermostats and underfloor heating systems, and we specialise in renewable technologies including air source heat pumps, solar thermal systems and hybrid heating solutions. We supply A-rated boilers from reputable manufacturers and provide TradeHelp finance options, including 0% APR on selected boilers and an 11.9% APR plan for boilers, radiators and cylinders. All work is fully insured, guaranteed, and completed in strict accordance with Gas Safe and manufacturer standards, with properties left clean and tidy after completion. Our understanding of local hard water conditions, older housing structures and rural off-grid properties enables us to design durable and efficient heating systems.
Our full service offering includes boiler installation and replacement, boiler servicing and repair work, central heating system installation and maintenance, power flushing, radiator services, CP12 gas safety certificates, leak detection, and 24/7 emergency plumbing for urgent breakdowns such as burst pipes. We additionally install unvented cylinders, smart thermostats and underfloor heating systems, and we specialise in renewable technologies including air source heat pumps, solar thermal systems and hybrid heating solutions. We supply A-rated boilers from reputable manufacturers and provide TradeHelp finance options, including 0% APR on selected boilers and an 11.9% APR plan for boilers, radiators and cylinders. All work is fully insured, guaranteed, and completed in strict accordance with Gas Safe and manufacturer standards, with properties left clean and tidy after completion. Our understanding of local hard water conditions, older housing structures and rural off-grid properties enables us to design durable and efficient heating systems.
Served areas
- Bolton, Manchester, Bury, Blackburn, Darwen, Chorley, Wigan, Preston, Salford, Oldham, Rochdale, Stockport, Warrington, Chester and Leigh — covering Greater Manchester and the wider Lancashire / North West region
Details
- Year established: 2020
- Employees: 2
- Licensed
- Insured
Highlights and features
- Gas Safe registered and fully insured
- 25+ years' hands-on experience
- 24/7 emergency callout service (under 60-minute local response)
- 0% APR finance available on new boilers (selected models, via TradeHelp)
- A-rated boilers from leading brands
- 5.0 Google rating
- Honest, upfront pricing — no hidden fees
- Free, no-obligation estimates
- Speak directly to the engineer, Phil Conroy — no call centres
- Work guaranteed; certificates provided (Gas Safety, Benchmark, manufacturer warranty)
- No fix, no fee on boiler diagnostics
Associations and certifications
- Gas Safe Registered; G3 qualified (unvented hot water cylinders); fully insured.
Payment methods
- Cash
- Bank transfers
- Financing available
Services
Conroy Plumbing & Heating delivers reliable plumbing services across Bolton, Manchester and the wider North West. We resolve leaking taps, burst pipes, blocked drains and undertake full installations. Phil Conroy, with over 25 years of experience, deals directly with customers without intermediaries. Every job is guaranteed, and we ensure a clean and professional finish. 
We deliver boiler installation services aimed at improving heating performance and reducing running costs. A modern A-rated boiler can help households save up to 300 per year on energy bills. We install units from trusted manufacturers, each supported by warranties of up to 12 years. Systems are selected following careful evaluation of property requirements. All installations meet current compliance standards. 
At Conroy Plumbing & Heating, we offer rapid response boiler repair services for homes without heating or hot water. We carefully diagnose faults and explain the issue in simple, clear English. In most situations, we complete repairs the same day. We cover all major boiler makes and models and provide diagnostics on a no fix no fee basis. 
Our central heating installation service is created to suit the individual characteristics of every home. We ensure reliable warmth, efficient system performance, and responsive control throughout. We oversee all stages, including design, supply, and installation of boilers, radiators, pipework, and controls, providing a complete and professionally managed solution. 
Issues within central heating systems are resolved through our detailed diagnostic approach. We handle problems including cold radiators, uneven temperatures and inefficient system performance. These faults frequently stem from sludge, pump strain or malfunctioning valves within the system. All recommendations are supported by comprehensive testing of flow, pressure and water quality prior to action taken. 
Every installation and replacement of radiators is carried out with a focus on accurate heat-loss assessment. We ensure each unit is correctly matched to the rooms requirements, avoiding inefficiency and discomfort. Our engineers balance the system thoroughly and complete commissioning. Thermostatic radiator valves are also fitted to allow precise room-by-room temperature control. 
We carry out power flushing to restore efficiency in heating systems affected by sludge and corrosion. When deposits accumulate, radiators may remain cold at the bottom and boilers may become noisy. Our process removes these materials using specialist equipment and chemical cleaning agents. This supports improved circulation and system longevity. 
We offer advanced underfloor heating installation that delivers balanced, efficient warmth across the entire home. Radiators are no longer required, allowing heat to be emitted evenly from beneath the floor. We manage the full process, including bespoke design, supply and installation of wet systems. Our work covers new builds, extensions and complete renovations. 
We offer a 24-hour burst pipe repair service focused on rapid response and effective damage control. On arrival, we isolate the affected supply to stop further water loss. We then complete a permanent repair using suitable materials for the pipework involved. Our engineers typically attend within 60 minutes across Bolton and Greater Manchester. 
We offer a specialised service for detecting and repairing leaks with minimal impact on your property. Undiscovered leaks can result in extensive damage and costly repairs. Our team pinpoints the exact location and carries out permanent fixes. We rely on precise diagnostic methods to ensure efficient and controlled intervention.
Through our Shower Installation & Repair service, we handle both new installations and repairs across electric, mixer, thermostatic and pumped showers. Each system is selected and adjusted according to the propertys water supply characteristics. We begin with a detailed assessment of pressure and hot water type. Every job is finished with careful testing and assurance of quality.
Our team provides expert toilet repair and installation services for issues such as running cisterns, weak flush performance, cracked pans, and faulty inlet or flush valves, all handled cleanly. We also offer new toilet supply and installation. Every installation is completed neatly with minimal disruption to your property. We ensure a reliable and clean finish every time.
Our Bathroom Installation service provides project-managed bathroom refurbishments, from bath replacements through to complete strip-outs and redesigns. We handle all plumbing work in-house to ensure consistent quality. Where required, we coordinate with your chosen trades or trusted specialists. Every project is delivered with clear timelines, fixed pricing for our work, and guaranteed workmanship.
Landlords rely on us to meet their annual gas safety obligations with confidence. We inspect boilers, cookers, gas fires, and associated pipework to ensure everything is safe and compliant. Following a successful inspection, we issue the CP12 certificate immediately on-site. Our service is designed to be efficient, with same-day availability offered whenever feasible.
We offer homeowners an annual gas safety check designed to verify the condition and compliance of domestic gas systems. The inspection covers boilers, gas fires, cookers, pipework and ventilation, ensuring each component is safe to operate. We carry out leak detection, combustion analysis and flue checks, and issue a certificate on the day.
We deliver a complete gas fire servicing and repair service covering all major fire types. Key components including burners, thermocouples, seals and flue draught are thoroughly checked. We identify faults through structured diagnosis and safety assessment. When possible, we carry out repairs immediately using stocked parts to minimise disruption.
With over 25 years of heating industry experience, we apply established knowledge to renewable system installations. Our understanding of traditional heating helps us integrate modern technologies effectively. This ensures correct design and professional installation every time. The result is dependable and efficient heating performance.
We offer MCS-standard air source heat pump installations, eligible for the 7,500 Boiler Upgrade Scheme grant. Our service includes a detailed heat loss survey, bespoke system design, and full management of grant applications. We install Vaillant, Daikin, and Mitsubishi heat pump systems, delivering efficient and low-carbon heating performance to consistently high standards.
Solar thermal systems we install allow households to obtain 5070% of their annual hot water supply from solar energy, even in UK conditions. Roof-mounted flat plate or evacuated tube collectors heat fluid that transfers energy through a heat exchanger into a cylinder. They can be integrated with existing cylinders or paired with heat pump cylinders for renewable upgrades. We deliver reduced energy bills and include free surveys alongside certified installation services.
Hybrid Heating Systems combine a heat pump with a gas boiler to provide low-carbon solution for homes not yet suited to a full renewable conversion. The system prioritises the heat pump for heating through intelligent controls. Boiler engages during cold spells and hot water demand. This approach delivers carbon reductions while avoiding cost of full retrofit.
People
Reviews (10)
Angela Davies
May 31, 2026
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Tony Ae
May 23, 2026
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He installed my replacement boiler efficiently and neatly. Has since supplied and fitted replacements for some of my old inefficient radiators, carrying out the job in his usual clean and tidy manner. Always responds to my text messages or answers my calls. A very neat and tidy workman who does a first class job at reasonable prices Can't fault him.
Matthew Williams
May 20, 2026
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Denise Keyland
May 09, 2026
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Jeanette Jarvis
May 08, 2026
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Sam Bickerstaffe
May 08, 2026
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I have used Phil and his team for a number of years and I have recommended them to both family and friends on numerous occasions. I have never heard a bad word about their work or professionalism. Phil is down-to-earth, honest, and reliable, and I wouldnt use anybody else for any plumbing or heating work, no matter how big or small the job.
Conroy Plumbing, Heating & Renewable are certainly the go-to company.
Conroy Plumbing, Heating & Renewable are certainly the go-to company.
Zaczacc Clowes
May 04, 2026
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Aidy Salisbury
May 02, 2026
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David Brocklehurst
Apr 30, 2026
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Jw Edwards
Apr 20, 2026
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I cant recommend Conroy Plumbing & Heating highly enough. From start to finish, the service was absolutely outstanding. They arrived exactly when they said they would, worked efficiently, and took the time to explain everything clearly without any jargon.
What really stood out was their professionalism and attention to detail nothing was rushed, and they made sure everything was completed to the highest standard. Its rare to find someone so knowledgeable who also genuinely cares about doing the job properly and safely.
They were friendly, respectful, and left everything spotless afterwards, which was hugely appreciated. Pricing was fair and transparent, with no surprises along the way.
If youre looking for a reliable, skilled, and trustworthy plumbing and heating service, Conroy Plumbing & Heating is the one to call. I wouldnt hesitate to use them again and will definitely be recommending them to friends and family.
What really stood out was their professionalism and attention to detail nothing was rushed, and they made sure everything was completed to the highest standard. Its rare to find someone so knowledgeable who also genuinely cares about doing the job properly and safely.
They were friendly, respectful, and left everything spotless afterwards, which was hugely appreciated. Pricing was fair and transparent, with no surprises along the way.
If youre looking for a reliable, skilled, and trustworthy plumbing and heating service, Conroy Plumbing & Heating is the one to call. I wouldnt hesitate to use them again and will definitely be recommending them to friends and family.