How to Get More Jobs: A Guide For Heating & Plumbing Businesses

by | Feb 12, 2025 | Capturing Demand, Featured, Finding Work, Repeat Business

No matter how good of a gas engineer or plumber you are, your business is bound to fail unless you get enough jobs (and price them correctly).

But finding work isn’t always as easy as it seems. Successful heating and plumbing businesses have either spent years growing a loyal group of customers or have worked out a golden formula for marketing.

Maybe you’ve just gone self-employed, maybe you’re thinking about hiring a new engineer, or maybe you simply want to grow the business — all of these require a steady flow of enquiries. 

This article is a practical marketing guide for gas engineers. We’ll walk you through all the major ways you can find jobs for your business and provide a framework for getting more enquiries. 

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      For your customers to find you, you need to first find them

      Marketing is a broad term that can be used to cover many different ways of finding work. 

      The ultimate goal of any marketing you do is to put your services in front of potential customers. 

      To break things down, we’ll group all these different strategies into 3 categories:

      Customer satisfaction
      Digital marketing
      Offline marketing

      All of these are effective ways of getting more enquiries, and you’ll need a combination of them all to be truly successful. Let’s start with the first one: customer satisfaction

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      Customer satisfaction

      (How happy customers help get you more enquiries)

      Happy customers are one of your best marketing tools. Everyone in the trades bangs on about word-of-mouth referrals and recommendations – and they’re right! There’s perhaps no better way of getting a job than having one of your loyal customers recommend you. 

      But don’t think this is something out of your hands. There’s lots you can do to go the extra mile and create life-long customers that champion your brand.

      1. Return customer calls

      In many cases, a job isn’t just won on price but who answers the phone first.

      Customers who feel like they’re trying to give you work but are getting ignored will be quick to look elsewhere — especially with it being so easy to find a different company online.

      From your side, it’s hard fixing boilers and answering calls. There are no easy answers for this as a sole trader, apart from making an active effort to return calls. You could also try scheduling a couple of time slots each day to return calls.

      2. Ask for reviews

      Reviews are an incredibly effective and underrated marketing tool in the trades world. 93% of people admit that online reviews have affected their buying decisions.

      We recommend you try and encourage your customers to leave reviews after a job. Many are happy to do so, but simply forget. For prospective customers, a good review can help build confidence in your business and ultimately be what gets them to ring up. 

      As an example, here are Gas Engineer Software’s reviews on the Apple App Store:

      Example of reviews

      This is known as review marketing and helps build up trust in your brand and can convince customers to work with you.

      Some interesting facts about reviews: 

      • A 5/5 rating isn’t necessarily better than a near perfect score. To customers, it suggests there are too few reviews for an accurate rating or something suspicious is going on. 
      • The trades industry is one of the 3 most reliant on reviews.
      • 88% of customers are likely to use a business that responds to reviews, but only 42% if they do not. 
      • 38% of customers believe a 4 star rating is the bare minimum.

      Source – BrightLocal’s 2023 Consumer Review Survey

      3. Decide on your unique selling points

      If you want happy customers, you need to provide a good service that your customers want.

      No heating and plumbing business is the same. By working out your unique combination of unique selling points, you can find out what makes your business special. And, if you can stand out and be different from other companies, then all you have to do is make sure the customer has no reason to look elsewhere.

      Other companies will have USPs similar to yours, but what will be unique is the combination of the three you select in your area.

      Here are some example unique selling points:

      • Reliable
      • Emergency Response
      • Trustworthy and Approachable
      • Great Customer Service
      • Careful and Attentive
      • Preventative Maintenance
      • Offer out-of-hours emergency work
      • Honest Pricing
      • Brand Knowledge

      4. Send service reminders

      It’s always easier and cheaper to get work from customers who know, like, and trust you.

      In fact, the real value in your business is this repeat work; everything you do should be working towards increasing recurring revenue.

      This will lower your marketing costs over time, and if you ever want to sell, this is what your business valuation will be mainly based on. The most successful mature companies will get about 90% of their work from existing customers.

      Service reminders can be completely automated with tools like Gas Engineer Software – read more about that here

      Digital marketing

      (Everything you can do online to get more work)

      There are countless ways you can leverage the internet to market your services. Let’s start with the most obvious first: 

      Social media

      In the UK, people spend an average of 1.56 hours a day on social media. The past decade has seen social media spiral in popularity. It’s now one of the most effective ways to humanise your business and find extra customers.

      Facebook, Instagram, and TikTok are three of the most popular in the UK, and all offer great opportunities for heating & plumbing business owners. You can post as much or as little as you would like. Even a few posts a month can help, but posting every 1-2 days can help you grow an online following and get a significant amount of enquiries.

      Here’s what you can do on social media:

      • Post regularly to build a following. Primarily, this is a way for you to build your authority as a professional and spread brand awareness for those who stumble across your account. This will cost you nothing and can be very effective if you play the algorithm’s game (how these platforms decide which content goes viral).
      • Join Facebook groups of any local area you want to service. People often use these groups to find tradespeople like gas engineers and ask for recommendations. This is another cost-free and great way to find more customers and, again, is totally free.
      • Run advertisements. Setting an appropriate budget, social media ads can be used to attract more jobs. All social media platforms offer a range of advertising options which can be cleverly targeted to your ideal customers. 

      Read our full guide to social media here.

      Here’s an example from Ryan Mills who runs G.D. Mills up in Edinburgh:

      Your Google Business Profile

      Google Business Profile (formerly known as Google My Business) is a tool that allows you to get important business information out there to the world. It’s a little pop-up that appears on Google search results and Google Maps when someone searches for your business (or even just gas engineers in their area). 

      Here’s an example of Waitrose’s Google Business Profile:

      example of a google business profile
      It’s completely free and super easy to set up. You’re able to include everything from your address to phone numbers, opening hours, list your services, and website. Speaking of websites…

      Your business website 

      Your website has two goals:

      • To tell people what you want them to know about your company (such as what services you offer and where you’re based)
      • To generate new enquiries and customers.

      Investing in a clean and simple website will maximise the odds of a customer finding your business.

      Remember to use your USP’s (unique selling points) to stand out from the crowd and encourage more enquiries.

      Here are some things you should include on your website:

      • A contact page, with all relevant contact information including: 
        • Phone numbers
        • Email addresses
        • Physical addresses
      • A services page that talks about what kind of jobs you do.
      • An about us page that talks a bit about your business, its history, etc. 
      • A pricing page that details your current rates.
      • A page for testimonials and/or case studies.
      • And of course an appealing home page.

      What about search engine optimisation (SEO)?

      SEO is a great strategy and will highly benefit the effectiveness of your website. Using website builders like WordPress, Squarespace or Wix will help you get all the technical aspects of your website sorted, but you’ll have to create the page content yourself. 

      You could go deep into the world of SEO, but we would recommend simply creating a few detailed and well-written pages to start like the ones we listed above.

      As you’re creating these pages, think about using certain keywords to help attract relevant website traffic (people that might actually ring you up). Some examples include: 

      • gas engineer [your town/city/region]
      • best gas engineer [your town/city/region]
      • heating and plumbing company [your town/city/region]
      • boiler service [your town/city/region]

      For example, if you operated around Sevenoaks, you might want to write sentences like:

      “We’re a family-run heating and plumbing company based in Sevenoaks. We do boiler servicing and installations in Sevenoaks, Tonbridge, Tunbridge Wells, and all nearby areas.”

      People in these areas looking for an engineer will type these kind of things into Google, who can then help guide them to your website.

      Online directories

      Online directories like Checkatrade, Bark, and Rated People are all great places to list your services and get them seen by more customers. 

      Often for a small fee, you’ll be able to get your details listed in the very same place that customers go to find tradespeople (like gas engineers).

      Google Ads

      Once you’ve got a website, a great marketing strategy is to run search engine advertisements. These kind of ads only charge you when a customer clicks, and appear at the top of search engine results where most people click. 

      Here’s an example for when we searched for “gas engineer sevenoaks”: 

      Example of a google ad
      You can tell what’s an ad by whether it has the little “Sponsored” tag above the result. Getting your services in front of your customers like this is an extremely effective method, as most people don’t want to spend ages looking for a good engineer.

      While there are plenty of other search engines, Google is by far the biggest (used by almost 94% of us in the UK) and therefore should be your first priority.

      Email marketing 

      Over the years as you work with more and more customers, you should be accumulating a database of customer details. Sending out marketing emails can help you re-engage with customers who haven’t worked with you in some time and may need some heating or plumbing work done. 

      A great example of email marketing is sending out a simple yearly boiler service reminder. Customers are usually keen to service their boilers once a year, and landlords have a legal obligation to do so.

      Automated reminders are a great option if you use an app like Gas Engineer Software

      Customer Relationship Management (CRM) software

      There will always be customers who ring you up, ask for an estimate or quote, then never follow up. Using customer relationship management software helps you keep track of these leads and stay organised. 

      Ringing them up and seeing if there’s anything you can do to help them out is an excellent method to turn these leads into booked jobs. If not – you can scratch them off your list. 

      Offline marketing

      (Everything you can do in the real world to get more work)

      Online marketing might be all the buzz right now, but there are still huge gains to be made with traditional marketing tactics. Some of the most effective are:

      Leaflets/flyers

      Printing off a few hundred advertising flyers won’t cost an arm and a leg, and it’s a great way to find more jobs in your local area. The idea follows the same principle as many other marketing tactics: customers don’t always want to go out of their way to find a gas engineer. If one presents itself (quite literally at their doorstep), there’s a good chance they’ll ring up. 

      When we spoke to Luke from Blue Bulldog Heating & Plumbing, he mentioned that flyers were an early successful marketing strategy for him: 

      “One of the jobs I did today – I was like, hey, where did you get my number? He had one of my old leaflets on his fridge from when I first started. He has kept it all this time.”

      Vehicle advertising

      Your van goes with you all over the country from job to job. Whether it’s parked in front of a customer’s house or you’re on the move, a van that includes your business name and services is another tried-and-tested marketing strategy for tradespeople. 

      The best part about it is that you only have to do it once, and you’re good to go for years to come.

      Front garden signs

      Similar to having your van wrapped in branding, front garden (or yard) signs are a cheap and easy way to get your business in potential customer’s minds. Simply leaving them outside your customer’s house as you’re working on their property is all that needs to be done. Neighbours of your customers might see the sign and ring you up, as will anyone walking past.

      Referrals & word of mouth

      We’ve spoken to countless heating & plumbing business owners and many say that their most reliable marketing strategy is simply word of mouth and referrals.

      Richie Basquine from RJ Heating said his best piece of advice is “just try to do a good job and hope for word of mouth”.

      There’s a few reasons for this: 

      • They’re completely free
      • You don’t really have to do anything extra
      • It’s extremely effective

      Referrals are all about turning your customers into your advocates, and keeping them happy. You’ll want to make sure you focus on quality work and offering a professional service, but also think about how you can go the extra mile for them. 

      Boiler stickers

      Stickers are easy to get printed off, and the design need be nothing more than your logo and contact details. The only other thing you’ve got to do is stick them onto any boiler you work on, whether its an installation or a service. 

      The whole idea of boiler stickers is to remind your customers of your business when they need you the most.

      Most people aren’t interested in boilers and only look at them when there’s a problem. And if they have a problem, they’ll probably need your help… you can see how these stickers then come in handy and get a bunch more repeat work from previous customers. 

      Business cards

      Most gas engineers have made business cards for themsleves and their employees at some point. They might seem a bit oudated, but they can still be an extremely effective marketing tool.

      We’d always recommend you hand out a business card after you finish a job – especially for new customers. You never know when they might have a friend, neighbour, colleague, or family member in the local area who needs a gas engineer, and they can simply pass your card around. 

      Branded radiator keys

      Few customers have their own radiator keys, yet they can be useful at times. If you make a bunch of branded radiator keys, you can leave them behind at your customer’s properties.

      When they do need one, they’ll find yours – with your company and contact details visible. It’s a cheap and effective way of marketing unique to gas engineers that also carries a bit of goodwill with it. 

      Our final takeaway

      The whole process of marketing and finding jobs for your business isn’t a one-strategy game. Successful heating & plumbing businesses will be employing several of these strategies at the same time to create their own unique marketing system.

      More often than not, a customer needs to “see” or “interact” with a brand several times for them to follow through and book a job. This could mean finding your ad on Google, then your website, and then reading some reviews – although each journey is different. 

      Scaling a business with Gas Engineer Software

      One of the benefits of an all-in-one job management solution like Gas Engineer Software is that it’s designed to grow alongside your business. Simply add new users as and when you make a hire – it’s as simple as that.

      Learn more

      We know that heating & plumbing business owners are notoriously strapped for time, so it’s good advice to only continue with the strategies above that are working for your company. It may take some time, but good marketing can make running your business less of a struggle and more about doing the work you love.

      Next steps:

      If you’ve been thinking about implementing software into your workflow to save time, here’s what you can do next: