Choosing someone to install your boiler? That’s stressful. You’ve probably had bad experiences with tradespeople before—most homeowners have. The ones who don’t turn up. Quote one price, charge another. Leave a mess everywhere. We’ve heard all the horror stories because customers tell us constantly.
That’s precisely why finding the Best Boiler Installation Company matters so much. Your heating system isn’t something you mess about with. It’s expensive. It’s complicated. Done wrong, it’s dangerous.
We’ve been doing Boiler Installation Hertfordshire since 2008. Hundreds of installations now. Every single property’s different—Victorian terrace with original pipework, modern new-build, 1960s semi needing a complete system upgrade. Yesterday, we installed a combi boiler where the previous installer had bodged everything imaginable. Pipes at wrong angles. No pressure relief. Electrics that made our engineer actually gasp.

Our Boiler Installation London projects present unique challenges. Period properties where you can’t just drill through walls without listed building consent. Flats where getting equipment up three flights of stairs takes planning. London’s housing stock is complicated—putting it mildly.
People search “Boiler Installation Near Me” wanting someone local who’ll actually show up when promised. Reasonable expectation, right? You’d think. But apparently, keeping appointments is revolutionary in this industry. We turn up. On time. Prepared. With the right equipment.
Money talk makes everyone uncomfortable, doesn’t it? Nobody wants surprises when the bill arrives. Our Boiler Installation Quotes spell everything out clearly. Parts. Labour. Timescale. If we say £2,800, that’s what you pay. Not £2,800 plus mysterious extras appearing later.
Installation’s just the beginning, though. Boilers break down. Usually at the worst possible moment—Christmas Eve, middle of January cold snap, just before you’re hosting family. Our Boiler Repairs Hertfordshire service handles emergencies. We’ve had call-outs at 11 PM on New Year’s Eve. Sunday mornings. Bank holidays. Heating failures aren’t convenient.
Regular servicing prevents most breakdowns, actually. Annual checks through our Boiler Servicing Near Me programme catch problems early. Pressure drops. Worn components. Efficiency issues. Small fixes now beat expensive replacements later.
Here’s what makes us the Best Boiler Installation Company you’ll find locally—we only employ Gas Safe-registered engineers. Non-negotiable. Some companies cut corners there. Use “experienced” fitters without proper certification. Absolute madness. Gas work kills people when done wrong. We’re not risking that. Ever.
Equipment-wise, we install everything. Worcester Bosch—reliable workhorse, excellent warranty. Vaillant—German engineering, lasts forever. Ideal—good mid-range option. Baxi—budget-friendly, surprisingly decent. Which suits your home? Depends on property size, hot water needs, existing pipework, and budget constraints. We’ll explain options honestly instead of pushing whatever pays us the best commission.
Warranties matter more than people realise. Manufacturer guarantees require professional installation by qualified engineers. DIY jobs? Void. Unregistered fitters? Void. Choosing JTS Plumbing and Heating as your Best Boiler Installation Company protects your investment properly.
Look, we’re not perfect. Jobs occasionally take longer than estimated—old houses hide problems behind walls. Parts sometimes arrive late. But we communicate. We explain. We don’t just vanish, leaving you wondering.
As the Best Boiler Installers UK customers consistently rate highly, we’ve built a reputation on honesty and competence. Not flashy marketing. Just solid work, fair pricing, genuine expertise.
Want to chat about your boiler situation? Call. No sales pressure. Just honest advice from people who’ve seen literally everything that can go wrong with heating systems.


