Broken Boiler or Heating Issues? Sell Your House Fast Without Repairs

12th January 2026
8 mins
Ben Carter

A broken boiler or heating issue doesn’t have to delay your property sale. This guide explains how heating problems affect traditional sales and how you can sell your house quickly, without repairs, by working with We Buy Any House.

broken boiler

Broken Boilers or Heating Issue: What does this mean when you sell your house

A broken boiler or unreliable heating system can feel like a major obstacle when you’re trying to sell your house.

For many homeowners, it raises immediate concerns: Will buyers walk away? Will it delay the sale?

Heating and hot water are considered essential features in UK homes. When they don’t work properly, it can complicate a traditional property sale and affect both value and buyer confidence. However, boiler or heating issues do not mean you’re stuck or unable to sell.

In this guide, we explain what broken boilers and heating problems mean when selling a house, how they affect different selling routes, and why companies like We Buy Any House offer a practical alternative by purchasing properties in any condition, with no requirement to fix heating or boiler issues.

Why boilers and heating systems matter to buyers

For most buyers, a working boiler and reliable heating system are non-negotiable. They impact:

  • Day-to-day comfort
  • Energy efficiency
  • Running costs
  • Mortgage approval
  • Safety and compliance

Because of this, heating problems tend to attract scrutiny early in the selling process.

Common boiler and heating issues

Sellers often discover problems when preparing their home for sale or during a buyer’s survey. Typical issues include:

  • Boiler breakdowns or complete failure
  • Old or obsolete boilers with no available parts
  • Low water pressure or frequent pressure drops
  • Radiators not heating evenly
  • Faulty thermostats or controls
  • Leaks, corrosion or noisy pipework
  • No Gas Safe certification or servicing history

While some of these issues are relatively minor, others can be expensive and disruptive to fix.

How heating issues affect a traditional house sale

If you’re selling through an estate agent, boiler or heating problems can significantly complicate the process.

Survey results and buyer renegotiations

Once a buyer commissions a survey, heating faults are usually flagged. This can lead to:

  • Requests for repairs before exchange
  • Price renegotiations
  • Buyers asking for boiler replacements or upgrades
  • Delays while quotes are obtained

In many cases, buyers will reduce their offer to reflect the cost of the inconvenience of repairs.

Mortgage and lender concerns

Mortgage lenders may refuse to lend on a property if:

  • There is no working heating or hot water
  • The boiler is unsafe or condemned
  • The system does not meet basic habitability standards

This can cause sales to fall through late in the process, even after weeks or months of waiting.

Buyer dropouts

Some buyers simply don’t want the hassle. Faced with heating problems, they may withdraw entirely and look for a ‘ready to move into’ home instead.

Should you fix a broken boiler before selling?

This is one of the most common questions sellers ask. Unfortunately, the answer isn’t always straightforward.

The cost of boiler repairs or replacement

Depending on the issue, costs can range from a few hundred pounds to several thousands:

  • Minor repairs: £200 – £500
  • Major boiler repairs: £500 – £1,000 +
  • Full boiler replacement: £2,000 – £4,500

For many sellers, particularly those already under financial pressure, this upfront cost is simply unviable.

 No guarantee of return on investment

Even after replacing a boiler, there’s no guarantee you’ll recover the full cost through a higher sale price. Buyers may still negotiate, and market conditions ultimately determine value.

Delays and stress

Arranging repairs means:

  • Finding trusted engineers
  • Waiting for parts or availability
  • Disruption to daily life
  • Further delays to selling

If speed and certainty are priorities, repairs can feel like an unnecessary burden.

Legal Disclosure: Do you have to tell the buyers?

Yes, sellers are legally required to disclose known issues through the Property Information Form (TA6).

This includes:

  • Boiler faults
  • Heating problems
  • Safety concerns

Failing to disclose known issues can lead to legal disputes after completion. Transparency is essential, but disclosure often weakens a seller’s negotiating position in a traditional sale.

Selling a house with no heating or a broken boiler

The good news is that you can still sell your house, even if the heating doesn’t work.

The key difference lies in how you sell:

Estate Agents vs Cash Buyers

How We Buy Any House helps sellers with heating problems

At We Buy Any House, we specialise in purchasing properties in any condition, including those with serious boiler or heating issues.

We Buy Houses with:

  • Broken or condemned boilers
  • No central heating
  • Outdated or non-compliant systems
  • Empty or unheated properties
  • Homes requiring full renovation

You don’t need to spend money on repairs, servicing, or upgrades.

Why heating issues don’t matter to us

Unlike traditional buyers, we’re not purchasing your home to live in immediately. Our teams assess the property as a whole and budget for repairs internally.

That means:

  • No pressure on you to fix anything
  • No renegotiation after surveys
  • No delays due to heating faults

What might be a deal-breaker for a buyer isn’t a problem for us.

The benefits of selling to We Buy Any House

Sell your property as is

You can sell your home exactly as it stands, with no boiler repairs, no heating upgrades, and no last-minute fixes.

Fast, guaranteed sale

We can complete in as little as 7 days, which is ideal if:

  • You’re facing financial pressure
  • The property is vacant
  • Winter heating costs are rising
  • You need certainty and speed

No fees or hidden costs

There are:

  • No estate agent fees
  • No survey fees
  • No legal fees to pay

The offer you receive is the amount you get.

No fall through risk

Because we’re a direct cash buyer, there’s:

  • No mortgage chain
  • No lender complications
  • No buyer pulling out due to heating concerns

When selling with heating issues makes sense

A fast sale is often the best option if:

  • The boiler has failed, and replacement costs are high
  • The property has been empty and unheated
  • You’ve inherited a property needing work
  • You’re selling after tenants caused damage
  • You need to release funds quickly

In these situations, fixing the heating rarely makes financial or practical sense.

What happens if the boiler is unsafe?

If a boiler has been condemned or deemed unsafe, selling through traditional routes becomes even more difficult. With We Buy Any House:

  • Safety issues are not a barrier
  • You won’t be asked to repair or certify the system
  • We factor the condition into our offer from the outset

This removes uncertainty and protects you from late-stage renegotiations.

The selling process with We Buy Any House

Our process is designed to be simple and stress-free:

Tell us about the property, including heating or boiler issues

  • Receive a clear, transparent offer
  • Choose a completion date that suits you
  • Sell with no repairs, no fees and no delays

You stay in control throughout the process.

Frequently Asked Questions

Will you buy my house if the boiler doesn’t work at all?

Yes, we regularly purchase properties where the boiler is completely non-functioning or where there is no working heating system in place at all.

Many homes have boilers that have broken down, been condemned or are simply too old to repair. Unlike traditional buyers, we do not expect the heating system to be operational at the point of sale.

Do I need a Gas Safe certificate?

No, you do not need to provide a Gas Safe certificate when selling your property to us.

While certification is often requested by estate agents and buyers during a traditional sale, it is not a requirement when selling to We Buy Any House.

Will you reduce your offer after viewing?

No, our offers are made with full awareness of the property’s condition and are not subject to survey-led renegotiations.

With We Buy Any House, the condition of the boiler and heating system is considered upfront. This means the offer you receive is the offer you can rely on, giving you certainty and peace of mind.

Can I sell quickly in winter if the property has no heating?

Yes, seasonal factors do not affect our ability to buy your property.

Selling through estate agents in winter can be particularly challenging if the home has no heating, as buyers are more sensitive to comfort and running costs. However, as a cash buyer, we are not influenced by the time of year.

Whether it is summer or the middle of winter, we can proceed quickly and complete on a timescale that suits you.

Don’t let heating problems stop your sale

A broken boiler or heating issue can feel overwhelming when you’re trying to sell your house. Through traditional sales channels, these problems often lead to delays, price reductions, repeated negotiations, and unexpected repair costs.

The important thing to remember is this: you are not obliged to fix heating or boiler issues in order to sell your property.

With We Buy Any House, you can sell:

  • Quickly, without lengthy delays
  • With certainty, knowing your sale won’t fall through
  • With no repairs or upfront costs
  • In any condition, regardless of heating or boiler problems

If your boiler is broken, outdated, unsafe or simply not worth the expense or fixing, a fast cash sale can be the simplest, most reliable and most cost effective solution.

Get a free cash offer today

If you’re looking to sell a house with heating or boiler issues, contact We Buy Any House today for a free, no obligation cash offer.