New Boiler Installation in Chesterfield
Heating, Plumbing & Gas Services in Chesterfield
Looking for a trusted heating engineer or plumber in Chesterfield? Whether you’re dealing with a leaky tap, a faulty boiler, or planning a full central heating upgrade, Kassgas Ltd provides expert plumbing, heating, and gas services across Chesterfield, Derbyshire, and South Yorkshire.
We work with homeowners, landlords, and local businesses to deliver fast, reliable, and compliant solutions — all carried out by Gas Safe registered and ISO-certified engineers.
Why Chesterfield Customers Trust Kassgas
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Chesterfield-Based Engineers: Fast, local coverage across town and surrounding villages.
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Gas Safe Registered: Fully qualified and experienced professionals.
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ISO 9001 & 14001 Certified: Quality management and environmental standards.
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DBS-Checked Team: Fully vetted engineers for complete peace of mind.
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Transparent Pricing: Honest rates with no hidden fees or surprise call-out costs.
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Respectful & Tidy: Clean, friendly service in every domestic and commercial property.
Our Services in Chesterfield
Boiler Installations
A-rated boilers from Worcester Bosch, Ideal, Vaillant, and Baxi tailored to your property and budget.
Servicing & Repairs
Annual maintenance, fault diagnosis, and rapid repairs to get your heating and hot water back on track.
Plumbing Services
From leaking taps and blocked drains to burst pipes and shower fittings, our plumbers handle it all.
Heating Upgrades
Modern radiator replacements, power flushing, smart controls, and system balancing for max efficiency.
Landlord Safety (CP12)
Fast, fully compliant digital gas safety certificates for landlords and letting agents across Chesterfield.
Areas Covered Around Chesterfield
Our engineers cover all Chesterfield districts and surrounding communities:
Who We Support
Delivering trusted, certified engineering across sectors:
- Homeowners & private residential tenants
- Landlords & local letting agencies
- Housing associations & property managers
- Small businesses, retail & commercial units
- Builders & renovation contractors
Get Your Free Chesterfield Quote Today
Speak directly with our local engineering team for honest advice and upfront pricing.
Our Services Include
Domestic Services
- New Boiler Installations & Replacements
- Boiler Repairs & Servicing
- Central Heating System Installations & Upgrades
- Radiator Repairs & Replacements
- Smart Thermostat Installations
- Power Flushing & System Cleansing
- Gas Safety Inspections (Landlords & Homeowners)
- Plumbing Repairs & Maintenance
- LPG Installation & Maintenance
Commercial Services
- Commercial Boiler Installations & Repairs
- Legionella Risk Assessments & Water Testing
- Commercial Heating System Design & Installation
- Ongoing Maintenance Contracts for Businesses
- Gas Safety Checks for Rental Properties & Facilities
- System Upgrades for Offices, Retail & Industrial Units
- Emergency Call-Outs for Commercial Properties
- Commercial Catering Inspection & Installation
New Boiler Installation
Boiler Servicing
Boiler Repairs
Power Flush
Landlords / Letting Agents
Plumbing
We can help with any general plumbing work from emergency leaks to outdoor tap installation.
Smart Thermostat
Cooker Installation
Our gas cooker installations comply with all safety regulations. Moving house? We can remove your cooker in one property and install it in another on the same day, including weekends.
Commercial Gas Services
We provide comprehensive services including installation and maintenance of gas equipment, thorough safety inspections by Gas Safe registered engineers, and energy efficiency solutions to help you save money and reduce your environmental impact.
Reviews
Our Happy Customers!
We rang Kassgas on Wednesday afternoon. By Thursday afternoon we had a new boiler. Billy fitted our boiler, he was extremely polite and tidy he even took his shoes off each time he came into the house. Not enough words to praise him enough, he took time to explain how to work the new boiler and controls to two pensioners.
Billy and Matt were about to leave when we mentioned that our stop tap was leaking, they stayed behind and fit a new one. It was heartwarming to meet two young men who didn’t want to rip us off.
We would and already have spread the word about this company.
Neil & Sue
SueH-976
Billy and Matt just installed a new boiler. They recommended Ideal with a 12 year warranty. They turned up on time within a week of providing a very good quote. they removed the old boiler, installed the new one, flushed the radiators, added inhibitor, installed new halo wireless thermostats and checked everything was working ok in the space of 5 hours. They removed all the rubbish and left a very tidy finish.
I would definitely recommend themWould definitely recommend Kassgas if you have any heating or boiler problems.
Eric Jones
*Kassgas Ltd, company number 11765642 is an Introducer Appointed Representative of TradeHelp. Our firm reference number is [number]. TradeHelp is a trading style of Tradehelp Ltd, Marchwiel Centre, Bryn Lane, Wrexham Ind Est, LL13 9UT, registered in England (03712438), authorised and regulated by the Financial Conduct Authority (firm reference number 697812). TradeHelp are a credit broker, not a lender, and offer loans from a small panel of carefully selected lenders. TradeHelp do not offer financial advice and do not charge you for credit broking services. All loans are subject to status.
