Boiler Installation in Newhaven
Gas Safe registered engineers who know Newhaven houses. A free survey first, then a fixed price in writing, and up to 12 years manufacturer's warranty.
Registered966527
9.94/10 from 47 reviews£1,920
including VAT
Answer a few questions and you get a guide price on screen in about two minutes. Then a free survey, and the price is fixed in writing.
Get your boiler quoteBoiler Installation & Replacement in Newhaven
Looking for a reliable boiler installer in Newhaven? Platinum Boilers serves homeowners across Newhaven and the surrounding coastal towns with professional boiler installations and replacements. From the modern properties near the marina to older family homes in Denton and South Heighton, our Gas Safe registered engineers deliver expert installations tailored to your property.
Whether you need an energy-efficient combi boiler upgrade or a system conversion, we provide clear advice and transparent, fixed-price quotes. Every installation includes a comprehensive system flush and removal of your old boiler, so there's nothing for you to worry about.
With warranties of up to 12 years and a commitment to local, reliable service, we are Newhaven's trusted choice for boiler replacement.
Why Newhaven Homeowners Choose Us
- Covering BN9 and surrounding postcodes
- Experienced with coastal heating systems
- Fast response times for Newhaven residents
- Warranties of up to 12 years available
Towns and Areas We Cover Near Newhaven
Our engineers serve Newhaven and the following nearby areas: Newhaven, Denton, South Heighton, Piddinghoe, Tarring Neville.
If your town isn't listed but you're in the East Sussex area, get in touch - we can almost certainly help.
How Much Does Boiler Installation Cost in Newhaven?
A new boiler installation in Newhaven with Platinum Boilers starts from £1,920 inc VAT for our Silver package, which includes a new A-rated boiler, full Gas Safe installation, removal of your old boiler, and a manufacturer warranty.
Our most popular Gold package starts from £2,580 inc VAT and adds a full system cleanse, premium magnetic filter, and smart thermostat. For the ultimate installation, our Platinum package starts from £4,560 inc VAT with an extended 12-year warranty.
The exact cost depends on the boiler type, the complexity of the installation, and whether any additional pipework or system modifications are needed. After a free home survey, we provide a Guaranteed Fixed Price: the price we quote is the exact price you pay, with no hidden extras or call-out charges.
Our prices are the same wherever you are in Sussex, so Newhaven homeowners get the same transparent pricing and high standard of workmanship as every other area we serve.
Our Boiler Services in Newhaven
We offer a full range of boiler services to homeowners in Newhaven and surrounding areas.
Boiler Installation
New boiler fitted from £1,920 inc VAT, with up to 12 years manufacturer's warranty and 12 months on our workmanship. Gas Safe registered, number 966527.
Learn more →Boiler Replacement
Upgrading an old or broken boiler? We'll remove your old unit and fit a brand-new, energy-efficient replacement.
Learn more →Boiler Installation Prices in Newhaven
The same transparent pricing wherever you are in Sussex.
Silver
inc VAT
Like-for-like swap, straightforward installs
- New entry-level A-rated boiler supplied + installed
- Standard flue (up to 1 metre)
- Magnetic filter
- Reuse existing thermostat (if it complies with regulations)
- Upgraded condensate routing if required
- Full commissioning & safety checks
- Building Regs notification (Gas Safe)
- Removal & disposal of old boiler
- 5–7 year manufacturer warranty (model dependent)
Gold
inc VAT
Homeowners who want reliability + best value
- Everything in Silver, plus:
- System cleanse / chemical flush
- Premium magnetic filter upgrade
- Smart thermostat (Hive / Nest / Tado style)
- Install thermostatic radiator valves
- Priority aftercare
Platinum
inc VAT
The "do it properly once" customer
- Everything in Gold, plus:
- Premium A-rated boiler
- Full powerflush (where required)
- Radiator balancing
- Smart thermostatic radiator valves (control the heat of each room from your phone)
- Highest warranty boiler options (up to 10–12 years)
- Priority aftercare
Optional Add-ons
What Newhaven Customers Say
Real reviews from real customers on
"I recently had a new combi boiler installed by Tim and I could not be happier. Professional, reliable and clearly very knowledgeable. He took the time to explain everything, worked efficiently, and left everything clean and tidy afterwards."
"Tim came to check a fault and do a service on our boiler. Tim has an excellent professional manner and excellent communication. We'll definitely be using him for all our heating and plumbing work going forward."
"Great job done. Fitted new pressure sensor and purged the boiler. Very thorough."
Boiler Installation FAQs - Newhaven
How much does a new boiler installation cost?
Our boiler installations start from £1,920 inc VAT for the Silver package, which includes a new entry-level A-rated boiler, professional Gas Safe installation, removal of your old boiler, and a manufacturer warranty. Our most popular Gold package starts from £2,580 inc VAT and includes a system cleanse, premium magnetic filter, and smart thermostat. All our installations begin with a quick guide price, followed by a free home survey to provide a Guaranteed Fixed Price. No hidden costs - the price we quote is the price you pay.
How long does a boiler installation take?
A straightforward like-for-like boiler swap typically takes one day - usually between 4 to 6 hours. If we need to move the boiler to a new location or make significant pipework changes, it may take 1 to 2 days. We'll confirm the expected timescale when we provide your quote.
Are your engineers Gas Safe registered?
Yes, absolutely. Every Platinum Boilers engineer is Gas Safe registered, fully qualified, and regularly assessed to ensure they meet the highest industry standards. You can verify our registration at any time through the Gas Safe Register. Your safety is our top priority.
What areas do you cover?
Our work runs along the East Sussex coast: Newhaven, Peacehaven, Seaford, Lewes and Eastbourne, plus the villages around them. This coast is home, so the people whose boilers we fit are our neighbours. If you are just outside it, give us a call and we will tell you straight either way.
Can you help me choose the right boiler?
Of course. Our engineers will assess your property - including the number of bedrooms, bathrooms, and your hot water usage patterns - and recommend the most suitable boiler. We'll explain the options clearly and give you all the information you need to make the right decision. There's never any pressure to buy.
Common Questions from Newhaven Homeowners
Do you install boilers in the Newhaven marina area?
Yes, we regularly work on properties around the Newhaven marina and harbour. These homes are exposed to moisture and salt air, so we take extra care with external components and use corrosion-resistant fixings to protect your installation.
What are the most common boiler issues in older Newhaven properties?
Many homes in Denton and central Newhaven still have ageing conventional boilers that are expensive to run and prone to breakdowns. Upgrading to a modern combi or system boiler can cut your heating bills significantly while providing more reliable hot water throughout the home.
Boiler Advice for Newhaven Homeowners
Thinking about a new boiler? Our Gas Safe engineers' guides answer the questions Newhaven homeowners ask most.