- Source checked
- 18 Mar 2026
Public evidence profile · Checked March 2026
Oasis Plumbing & Heating
Credentials & registries
2 credentials shown
Based on rating, review volume, independent sources and credential evidence. Evidence context, not a guarantee of workmanship.
Trust at a glance
1 checkWhat we can verify about Oasis Plumbing & Heating
Each card sums up one thing we can check from public sources. Open it for the full detail and the named source. This is evidence context, not a guarantee.
See the full verification checklist for Oasis Plumbing & Heating →Credentials and associations
2Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
- Source checked
- 18 Mar 2026
Reviews · public evidence
What customers say
These review totals are published independently on the named public source below, not testimonials this business chose to show. We show the aggregate rating, review volume, and source attribution we hold so you can weigh the evidence yourself.
5.0out of 5
How Checkatrade customers rate them (out of 5)
Reliability5.0
Communication5.0
Quality of work5.0
Where these reviews are published
- Checkatrade382 reviews · 5.0 avg
Local context
Rated 5.0, above the local average for gas engineers in Crawley
Across 22 gas engineers in Crawley, the typical rating is 4.9 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
Sources
3 named public sourcesWhere this information comes from
Everything on this page is drawn from named public sources. Where a source provides a public link, you can open the original and dig deeper.
Review sources
Registers and membership directories
Public evidence last checked March 2026
About
Central heating in Crawley, West Sussex.
Services they list
Gas Boiler InstallationGas Boiler Servicing / RepairGas Central Heating InstallationGas Central Heating Servicing / RepairGas Safety Checks - CP12Smart ThermostatsUnderfloor Heating InstallationUnderfloor Heating RepairUnvented Hot Water Cylinder InstallationUnvented Hot Water Cylinder Servicing / Repair
Listed on public sources or the business's own website; check directly that they cover your job before you book.
Areas served
CrawleyWest Sussex
The areas they list covering on a public directory; confirm they cover your address before you book.
Your own checks
What to check before you hire
Worth checking yourself
Always confirm credentials and quotes with the business directly before hiring.
Verify at the sourceCheck them yourself
Gas work is restricted by law to Gas Safe registered engineers. If they'll touch a boiler or any gas appliance, confirm they're currently on the register before you hire - it's free and takes a minute.
Check the Gas Safe RegisterBy law, anyone working on your gas appliances must be on the Gas Safe Register. Ask to see their Gas Safe ID card and check the licence number at gassaferegister.co.uk before they start.
Never let an unregistered person touch your gas: unsafe gas work risks carbon monoxide poisoning, fire and explosion, and is a criminal offence.
For a boiler or appliance install, get the work and price in writing and keep the Gas Safe / Building Regulations certificate they are required to give you.
Want an extra legitimacy check? Run the Cowboy Checker on Oasis Plumbing & Heating before you contact them.
Run Cowboy Checker →Good to know
Common questions about Oasis Plumbing & Heating
Is Oasis Plumbing & Heating a legitimate business?
Oasis Plumbing & Heating has 382 independent public reviews, rated 5 out of 5. This is independent public evidence gathered from named public sources (no ads, no paid placement), not a guarantee of workmanship. If anything here is out of date, the business can request a correction.
What do customers say about Oasis Plumbing & Heating?
Oasis Plumbing & Heating has 382 public reviews, averaging 5 out of 5. The reviews section shows the aggregate rating, review volume, and review source information we hold.
How is Oasis Plumbing & Heating rated on reliability and quality?
On Checkatrade, customers rate Oasis Plumbing & Heating by category: Reliability 5.0 out of 5, Communication 5.0 out of 5, Quality of work 5.0 out of 5. These are per-category scores from real published reviews. They show where Oasis Plumbing & Heating is strongest, not just the overall average.
How do I know Oasis Plumbing & Heating's reviews are genuine?
Oasis Plumbing & Heating's 382 public reviews come from a named public review source. MyTrustedTraders brings this public evidence together with no ads and no paid placement: we show the review source information and aggregate rating we hold rather than selling rankings, so you can weigh the evidence for yourself.
Is Oasis Plumbing & Heating qualified and accredited?
We hold 2 independently sourced credentials for Oasis Plumbing & Heating, including Gas Safe Register, bpec Certification Ltd - Unvented Hot Water. Each is attributed to the body that issued it in the credentials section. For example, Gas Safe Register is the UK's official gas register. By law, anyone working on your gas appliances must be on it.
What does Oasis Plumbing & Heating specialise in?
Oasis Plumbing & Heating lists specialist services including Gas Boiler Installation, Gas Boiler Servicing / Repair, Gas Central Heating Installation, Gas Central Heating Servicing / Repair, Gas Safety Checks - CP12, Smart Thermostats. If your job is one of these, look for it in their listed services or ask them to confirm for your project.