Google Ads for UK Boiler Engineers · Cardiff
Google Ads Expert for Boiler Engineers in Cardiff
More boiler jobs. Fewer wasted clicks.
When a boiler breaks down in Cardiff, the owner wants someone today and calls the first Gas Safe engineer who answers. A homeowner replacing an old boiler compares quotes first. I run Google Ads for boiler engineers so breakdowns, new boilers, servicing and landlord certificates each get the right advert, and budget isn't spent on error-code fixes or Gas Safe courses.
Every call and quote request is tracked, so you see what each job enquiry costs.
Years running Google Ads accounts
Cost per conversion, UK electrician, Jan 2026
Tracked conversions in one month, same account
Tracked conversions for a cleaning company
What makes boiler ads different
Boiler demand jumps with the first cold weeks of autumn and stays high all winter. Breakdowns are urgent and phone-led; new boiler installs are worth far more and quote-led. In one campaign, the cheaper breakdown clicks take most of the budget.
I split repairs, replacements, servicing and landlord gas safety certificates, raise budget when the weather turns, and keep DIY troubleshooting searches out. Adverts lead with Gas Safe registration, which searchers look for.
What you get
What I set up for a Cardiff boiler engineer
Each part is built around how people actually look for a boiler engineer: by job, by urgency and by area.
⚡
Campaigns split by job type
Breakdowns, new boiler installs, servicing and landlord gas safety certificates each get their own keywords and adverts.
📞
Calls and quotes tracked
Calls and new boiler quote requests are tracked separately, so you see where profitable jobs come from.
📍
Your real service area
Ads show across Cardiff and the areas you cover, for example Penarth, Barry, Caerphilly and Pontypridd, and stay off places you don't serve. Work further out can run as its own campaign.
📋
DIY and training searches blocked
Searches like "boiler pressure low fix", "boiler error codes", "Gas Safe course", "boiler manual" and engineer jobs are excluded before they cost you money.
📈
Budget that follows the weather
Spend rises with the first cold spells and stays strong through winter, then shifts to servicing and installs in warmer months.
📋
A plain monthly report
Each month you see spend, calls, enquiries and cost per enquiry. If you tell me which enquiries became paid jobs, I report cost per job too.
Campaign types
Boiler Engineers work Google Ads can bring in
Most boiler engineers in Cardiff offer a mix of the work below. We start with the most profitable work for you and add the rest once tracking shows what works.
🔅
Boiler breakdowns and repairs
Urgent, call-led work. Adverts run when you can answer.
⚡
New boiler installations
The highest-value searches, measured on quote requests.
🚗
Boiler servicing
Annual work that builds a repeat customer base.
🏠
Landlord gas safety certificates
Deadline-driven demand from landlords and agents.
📋
Central heating repairs
Radiators, pumps and controls, often found on breakdown visits.
🏭
Heat pumps
A newer category with its own buyers, if you install them.
My Process
How I Get Your Phone Ringing
In 4 Simple Steps
How a new boiler engineer account is set up, from the first call to the first monthly report.
Discovery & Audit
I review your account or local search landscape, map the services and locations you want to prioritise, and identify where qualified demand exists.
Campaign Build
I build separate campaign and ad-group themes around service intent, location and customer need, then connect calls and forms to conversion tracking.
Launch & Review
After launch, I review search terms, lead quality and conversion data, adding negatives and refining bids, adverts and landing-page alignment.
Optimise & Report
Reporting focuses on enquiries, cost per lead and useful next actions so budget can move toward the services producing stronger commercial outcomes.
More Google Ads help for boiler engineers in and around Cardiff
Across the UK: Google Ads services by industry explains how I run campaigns for boiler engineers in every region.
Nearby cities: Boiler Engineers in Bristol, Boiler Engineers in Swansea and Boiler Engineers in Gloucester.
Other trades in Cardiff: Car Mechanics & Garages, Driveway Companies, Kitchen Fitters, Painters & Decorators and Pest Control.
All services in Cardiff: Google Ads expert in Cardiff.
FAQ
Questions boiler engineers ask about Google Ads
Straight answers to what boiler engineers usually ask on the first call.
How much should a boiler engineer in Cardiff spend on Google Ads?
It depends on how many jobs you can take and what each one is worth. We agree a test budget you are comfortable with for the first 6 to 8 weeks, track every enquiry, then raise or cut spend based on cost per enquiry against your average job value.
How quickly will I get enquiries?
Usually within the first few days of the ads going live. The first month is about cutting wasted searches and finding which job types bring the best enquiries.
Can ads cover Penarth, Barry, Caerphilly and Pontypridd as well as Cardiff?
Yes. Ads can target exactly the towns and postcodes you cover and exclude the rest. Location results are checked every month so budget goes where your jobs come from.
Should breakdowns and new boilers be separate campaigns?
Yes. They are worth very different amounts and searched differently. Separating them lets you bid hard for installs and limit breakdown spend when you are fully booked.
How do you track calls and enquiries?
Calls from ads and from your website, form submissions and WhatsApp clicks are set up as conversions before the ads go live, so every decision is based on real enquiries.
Can you fix my existing Google Ads account?
Yes. I start with an audit of search terms, structure, targeting, adverts and tracking, fix the biggest leaks first, and only rebuild what needs rebuilding.
Do you work from Cardiff?
No. I am a Google Ads specialist based in Bangladesh, working remotely with UK trade businesses by email, WhatsApp and video call. All I need is access to your Google Ads account and a clear picture of the jobs you want. You deal with one person, not an agency that hands your account to a junior.
Does mentioning Gas Safe in adverts help?
Yes. Searchers look for it. Adverts and landing pages that show your registration clearly tend to earn more trust and better enquiries.
Recent results from my Google Ads accounts
Case study
UK electrician, January 2026: 132 tracked conversions and 30 calls from £1,092.92 ad spend: £8.28 per conversion.
Case study
UK electrician, February 2026: 65 tracked conversions and 20 calls from £703.41 ad spend: £10.82 per conversion.
Case study
Cleaning company, Sep 2024 to Mar 2026: 376 tracked conversions from A$10,159.63 ad spend, a 14.08% conversion rate.
Free audit
Want more boiler enquiries in Cardiff?
Send the form below for a free audit. If you already run Google Ads, I will review your account and show where budget is being wasted. If you don't, I will look at boiler engineers searches in Cardiff and tell you honestly whether ads are worth it for you.
Or email: sakilmahmud05@gmail.com. I reply within 24 hours.