Best CRM for Gas Engineering Companies [2026]

CRM stands for Customer Relationship Management. In the context of a gas engineering business, it means having a system that tracks every customer, their appliances, their service history, their certificate expiry dates, and their communication history — so nothing falls through the cracks.

Without a CRM, most gas engineers rely on memory, a paper diary, and a contacts list. This works up to about 50–100 active customers; beyond that, you start losing service reminders, forgetting to follow up on quotes, and missing the annual certificate due dates that generate recurring revenue.

The right CRM for a gas engineer doesn't need to be enterprise software — it needs to track customers and appliances, send automated reminders, manage follow-up tasks, and give you a clear picture of your recurring revenue pipeline. Many of the best tools for the trade are actually job management platforms with strong CRM features, not pure CRMs.

Commusoft functions as both a CRM and a full job management platform, making it a natural fit for gas engineering companies that want a single system rather than multiple tools.

CRM capabilities: Full customer records with appliance history, service due date tracking, automated follow-up sequences (e.g. email reminder 6 weeks before a service is due), customer portal for certificate access, and quote pipeline management.

Particularly strong for: Businesses with a large landlord or service contract portfolio where recurring revenue tracking and automated reminders deliver direct financial value. The service pipeline view lets you see all upcoming and overdue services at a glance — a genuinely useful management tool.

Pricing: From around £79/month for a sole engineer, scaling with team size.

Jobber has strong CRM fundamentals with a particularly clean customer communication system. It tracks all customer interactions, automates follow-ups after visits, and provides a client hub where customers can view their history and request work.

CRM capabilities: Customer records, job history, automated follow-up emails and texts after job completion, quote follow-up sequences, and a two-way messaging feature for customer communication.

Best for: Gas engineers who prioritise customer experience and want automated follow-up without manual effort. Jobber's automation features are more mature and easier to configure than many competitors.

Pricing: Core plans from approximately £35/month (solo) to £139/month (team).

Tradejoy takes a different approach: instead of a traditional CRM that requires manual data entry, the AI agent captures customer information automatically during enquiry conversations, builds the customer record, and handles follow-up communications autonomously. This means gas engineers spend less time entering data and more time doing billable work.

CRM capabilities: AI-captured customer records, conversation history across SMS, WhatsApp, and email, automated job follow-up, quote sending and chasing, and scheduling integration. The AI agent handles new enquiries end-to-end, qualifying and booking jobs without the engineer needing to respond to every message.

Best for: Businesses that want to automate the customer communication layer, particularly useful for gas engineers who miss enquiries while on site or who receive a high volume of inbound messages they can't manage manually.

HubSpot offers a capable free CRM that some gas engineering companies use as a lightweight customer tracking tool alongside their job management software. It's not built for the trade, but the free tier has genuine utility.

CRM capabilities: Contact and company records, deal pipeline for quote tracking, email integration, and basic task management. The free tier is genuinely useful for businesses that don't need job management features in their CRM.

Best for: Gas engineering companies that already have job management software and just need a straightforward tool to track commercial prospects and follow up on large contract opportunities. Not ideal as a primary tool for domestic service businesses.

Cost: Free for the core CRM; paid plans add marketing and sales automation from £38/month.

When evaluating CRM or job management tools for your gas engineering business, prioritise these features:

• Service due date tracking — can the system automatically remind you (and your customers) when their annual service or certificate is due? This single feature can generate thousands in additional revenue per year
• Mobile app — you need to access customer records and update job status from your phone while on site. Test the mobile experience before committing
• Invoice and payment integration — ideally, the CRM connects to your invoicing so you can see the full customer financial picture in one place
• Communication history — every text, email, and call with a customer should be logged. This protects you in disputes and ensures any team member can pick up a customer relationship without starting from scratch
• Automation — how much manual work do you need to do to trigger reminders, follow-ups, and customer communications? The less, the better