25 Best Heating Engineers in Leicester for 2026

Landlords and letting agents across Leicester rely on Chiswell Heating Limited for boiler servicing and repairs that keep rental properties compliant and tenants comfortable. The firm's approach to scheduling around occupied properties suits managing agents juggling multiple sites. With 4.9 from 495 reviews, its record reflects consistent, reliable work rather than one-off jobs.

A boiler that won't fire up on a cold morning, or a radiator that stays stubbornly cool, is usually what prompts the first call to ABC Heating Services in Leicester. The firm deals with repairs, servicing and installations across the LE5 area, and has built up a rating of 4.9 from 303 reviews along the way.

Families across Leicester rely on Britannic Heating for boiler repairs, servicing and central heating installations, particularly when systems fail during colder months. The firm has built a reputation across the LE5 area for straightforward diagnostics and clear pricing, reflected in a 4.9 rating from 158 reviews. Households often return for annual servicing rather than seeking out a new engineer each time.

JS Gas and Plumbing Services Ltd provides gas boiler engineering services across Leicester from their LE3 base. The company has earned a 5-star rating from 106 verified customer reviews, reflecting their established reputation in the local area. They offer professional gas and plumbing solutions for residential and commercial properties throughout Leicester.

Across Leicester, particularly the LE4 area, Warm Homes Heating Installations Ltd fits and services domestic heating systems, from boiler replacements to full central heating installs. The firm has built up a record of 105 reviews averaging a full five stars, reflecting consistency in workmanship rather than one-off jobs.

Heating engineers covering Leicester and the surrounding LE postcodes, Watertech Heating Ltd works on boiler installations, servicing and repairs for domestic properties. The firm has built up a record of 102 reviews on Google, all rated five stars, reflecting consistency across its callouts. Its remit stays focused on heating systems rather than broader plumbing work.

Older properties around Leicester make up much of the workload for Revive Boiler & Heating Specialist, where ageing systems and outdated pipework often need careful diagnosis before any repair begins. The firm also fits and services boilers in newer builds and flats, adapting each job to the property's age and layout. It holds a 5 rating from 83 reviews.

Affordable Response provides gas boiler engineering services across Leicester from their base on Stonesby Avenue. The company has earned a 4.9/5 star rating from 81 verified customer reviews, reflecting their reliable approach to boiler repairs and maintenance. They serve the LE2 area and surrounding Leicester neighbourhoods with professional gas heating solutions.

Families across Leicester call on Meridian Heating Installation & Repair for boiler faults, servicing and new system installations when radiators run cold or bills creep up. The LE18 4XE firm has built a five-star record from 55 reviews, reflecting steady, careful work rather than one-off jobs. Households value having a heating engineer they can return to as systems age.

A boiler that won't fire up on a cold morning, or a heating system due for replacement, are typical reasons Leicester residents call Advanced Heating Technologies Ltd. The firm handles installation and repair work across the city, and has built a strong reputation locally, reflected in a 4.8 rating from 82 reviews.

Landlords and letting agents across Leicester call on WarmFix Ltd for boiler repairs, servicing and gas safety checks needed to keep rental properties compliant. The company works around tenancy schedules, with 51 reviews averaging five stars pointing to reliable turnaround when certificates or fixes are needed quickly.

A R V GROUP LTD provides gas boiler engineering services from their New Bond Street location in Leicester city centre. The company has earned a 5-star rating from 49 verified customer reviews on Google. Their team specialises in boiler installations, repairs, and maintenance for residential and commercial properties across Leicester.

Gas Care Plus provides gas boiler engineering services throughout Leicester, specialising in boiler repairs, installations, and maintenance for residential and commercial properties. The company has earned a 5-star rating from 41 verified customer reviews on Google, reflecting their reliable service and technical expertise. Their qualified gas engineers handle everything from emergency boiler breakdowns to routine servicing and new boiler installations across the Leicester area.

Boiler installation and servicing form the core of CRS Matrix's work in Leicester, with a focus on getting systems compliant and running efficiently rather than quick patch-ups. The firm holds a 4.8 rating from 45 reviews, reflecting consistency in how jobs are carried out and explained to customers.

GasTech provides gas boiler engineering services throughout Leicester from their base on Skelton Drive. The company has earned a perfect 5-star rating from 25 verified customer reviews, reflecting their reliable approach to boiler installation, maintenance and repair work across the LE2 area.

Older terraced housing across Leicester often means ageing boilers and outdated pipework, and Midland Boilercare Ltd handles the diagnostics and repairs that this kind of property tends to need. The firm also covers installations for newer builds where system efficiency is the main concern. Its work is reflected in a 4.7 rating from 47 reviews.

Families across Leicester rely on The Connected Heating Company for boiler repairs, servicing and system upgrades when winter reliability matters most. The firm has built a perfect five-star record from 24 reviews, reflecting consistent attention to detail on jobs ranging from small households to larger properties. Its focus stays on keeping heating systems running efficiently rather than upselling unnecessary work.

Marine Heating Services provides gas boiler engineering services across Leicester from their Charles Street location. The company maintains a 5-star rating from 24 verified customer reviews on Google. They offer professional boiler installation, repair and maintenance services for residential and commercial properties in the LE1 area and surrounding Leicester neighbourhoods.

Transform Heating provides professional gas boiler engineering services from their base on Glenfield Road in Leicester. The company has earned a perfect 5-star rating from 22 verified customer reviews, reflecting their reliable approach to boiler installation, maintenance and repair work. They serve customers throughout the Leicester area, offering expert heating solutions for residential and commercial properties.

Landlords and letting agents managing properties around Leicester use 1st Choice Plumbing Heating and Cooling Ltd for boiler servicing and heating repairs that keep tenancies compliant and disruption to a minimum. The firm holds a 5 star rating from 20 reviews, reflecting consistent workmanship on jobs where reliability matters as much as the fix itself.

Indigo Renewable Energies Ltd works as a heating engineer in Leicester, focusing on renewable heating systems alongside conventional installations. The firm holds a 4.9 rating from 18 reviews, reflecting consistent standards across its jobs. Its scope covers system design and fitting for households looking to move away from traditional gas boilers.

Heating and plumbing work across Leicester is handled by Yamin Heating & Plumbing Ltd, covering boiler installations, repairs and general plumbing faults. The firm holds a five-star rating from twelve reviews, reflecting consistent workmanship on jobs completed to date. Enquiries come mainly from within the LE5 postcode and surrounding neighbourhoods.

Smart energy and heating ltd provides gas boiler engineering services throughout Leicester from their base on Wiltshire Road. The company has earned a perfect 5-star rating from 8 verified customer reviews, reflecting their reliable approach to boiler installations, repairs and maintenance. They serve the LE4 area and surrounding Leicester neighbourhoods with professional heating solutions.

Boiler and heating work sits alongside bathroom installations at D.G. Gas Services Ltd, which handles full refits including plumbing, tiling and fitting for customers around Leicester. The dual expertise means gas connections for showers or heated towel rails can be managed without bringing in separate contractors. Six reviews on Google have all returned a five star rating.

Families across Leicester call on Basic Energy for boiler repairs, servicing and heating installations, particularly in the LE4 area. The firm has built a 4.5 rating from 17 reviews, reflecting steady, practical work rather than flashy promises. Its focus stays on keeping household heating systems running reliably through the colder months.