RSG Heating & Plumbing
Plumbers. RSG Heating & Plumbing has been vetted and approved by TrustATrader. Covering all surrounding areas within a 20-25 mile radius
Membership number TT27327
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Register GuaranteeAbout RSG Heating & Plumbing, Northampton
About Us
RSG Heating & Plumbing is a trusted, local plumbing and heating company serving Northampton and the surrounding areas. With over 20 years’ experience, we deliver reliable domestic and commercial plumbing services, competitive call‑out fees and high standards of workmanship. We are experienced in emergency plumbing situations and provide clear, no‑obligation quotes before any work begins.
Our engineers are Gas Safe registered and hold City & Guilds qualifications, reflecting our commitment to safety, compliance and best practice. We pride ourselves on reliability, expert diagnosis and customer-focused service for every job, no matter how big or small.
Services offered:
- General plumbing
- Power flushing
- Water softeners
- Landlord gas safety certificates
- Central heating maintenance
- Central heating upgrades
- Underfloor heating services
- Radiator installation
- Unvented systems
- Hot water cylinders
- Complete bathroom renovation
- Wetroom installations
- Leak diagnostics & repair
- Radiator draining
- Blocked drains and toilets
- Dripping taps
For friendly advice or a free, no‑obligation quote, please get in touch — we will be happy to help. Please mention TrustATrader when calling.
Photo gallery
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- Before
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- After
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- Hob replacement - after
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- Hob replacement - before
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- Kitchen tap replacement - after
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- Kitchen tap replacement - before
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- Replaced kitchen sink and tap
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- New Worcester boiler relocated to airing cupboard above cylinder. New gas run, system power flushed.
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- After
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- Before
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- Heat exchanger cleaned, new burner seal fitted. Spark electrodes replaced, expansion vessel re-charged. Magnetic filter checked and cleaned.
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- After
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- Before
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- Viessmann full boiler service. Heat exchanger cleaned, new burner seal fitted. Spark electrodes cleaned, did not require replacing. Magnetic filter checked and cleaned.
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- 11 rad full system installation.
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- New cylinder installation including controls.
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- Floor standing boiler removed. New Worcester boiler installed.
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- Under sink - water heater installation for local shop.
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RSG Heating & Plumbing
- Identification checked
- Company address verified
- Customer references checked
- Agreed to TrustATrader's high standards
- Agreed to complaints procedure
Insurance details
| Provider | JM Glendinning |
|---|---|
| Verified | 9th June 2026 |
Qualifications
- Gas Safe
- City & Guilds
- NICEIC - CCN1, CENWAT, CKR1, HTR1
- Logic Certificate - Certificate of Competence
- Modern Apprenticeship Certificate
- Certificate of Fault Finding and Multimeters
- Certificate of Wiring 7 Controls
Associations
Reviews (101)
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Average rating: 5.0 out of 5
Review by Anne-Marie
on 21st May 2026
"Quick to repsond. Very efficient and thorough."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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Average rating: 5.0 out of 5
Review by Ian Spencer
on 6th May 2026
"Proficient, diligent, helpful and personable. Prompt and timely service. Excellent results. Thank you Matt! Asked me to take a photo and from that sourced the right parts do the job could be done on arrival."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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Average rating: 5.0 out of 5
Review by Nick
on 5th May 2026
"Matt is extremely hardworking and had to overcome a number of issues with our new boiler installation on a very old existing system. Nothing was too much trouble. Even phoned me the Monday after to ensure everything had been OK over the weekend."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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Average rating: 4.83 out of 5
Review by Nick
on 24th April 2026
"Matt was very friendly, clean in his work and explained the job clearly before and during the work, offered some useful advice as well. Happy to recommend and would use again!"
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 4 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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