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Browse the Top 24 HVAC Contractors Serving County Durham

See what 24 HVAC contractors serving County Durham, including Stockton-on-Tees, Darlington and Billingham, offer for scheduled servicing, system installations and urgent repairs. Read customer feedback, explore business profiles and contact providers that match your HVAC needs.
Barnard Castle (1)
Billingham (2)
Bishop Auckland (2)
Darlington (6)
Durham (2)
Peterlee (1)
Spennymoor (1)
Stanley (1)
Stockton-on-Tees (7)
Yarm (1)
Not rated yet
Ignite Plumbing & Heating
21 Years
Not rated yet
Over 50 years combined experience in plumbing and heating
Trusted plumbing and heating specialists in Darlington since 2005. Gas Safe registered engineers offering boiler installations, bathroom renovations, and emergency repairs.
Boiler Installations Central Heating Systems Bathroom Renovations
01325 487256 Call Profile
Not rated yet
Ambient HVAC
Not rated yet
We have 20 years of proven HVAC expertise.
Ambient HVAC provides tailored heating, ventilation, and air conditioning solutions across the UK, backed by 20 years of expertise and ISO 9001 accreditation.
Heat Pumps Ventilation Air Conditioning
0330 043 4890 Call Profile
Envirotech
11 Years
Emergency
Not rated yet
Envirotech
11 Years
Emergency
Not rated yet
We have over 25 years of combined experience in HVAC systems.
Envirotech offers professional HVAC services in Stockton-On-Tees, including air conditioning installation, maintenance, and 24/7 emergency callouts. Trusted for over 25 years across commercial, educational, and residential sectors.
Split Systems VRF Systems Ducted Systems
01642 555471 Call Profile
Not rated yet
Ian Graham Plumbing & Heating
43 Years
Not rated yet
30+ years of local plumbing expertise since 1983
Trusted plumbing and heating specialists serving Middlesbrough since 1983. Gas Safe registered engineers offering boiler installations, bathroom renovations, and emergency repairs with no call-out charges.
Bathroom Installation Heating Services Boiler Maintenance
01642 764724 Call Profile
Not rated yet
Matt Grange Central Heating & Gas
Not rated yet
We are Worcester Bosch accredited installers with Gas Safe and OFTEC registered engineers.
Trusted heating contractors in Stockton-on-Tees offering boiler installations, servicing, and repairs. Worcester Bosch accredited with Gas Safe and OFTEC registered engineers.
Gas Boiler Installations Oil Boiler Installations LPG Boiler Installations
07773 786865 Call Profile
EJM Refrigeration
46 Years
Emergency
Not rated yet
EJM Refrigeration
46 Years
Emergency
Not rated yet
We have over 40 years of experience in industrial refrigeration.
EJM Refrigeration offers industrial refrigeration, air conditioning, and maintenance services across the UK, combining 40 years of expertise with ISO-certified quality and eco-friendly ammonia systems.
Industrial Refrigeration Commercial Refrigeration Air Conditioning
01429 836161 Call Profile
Not rated yet
Scott Brothers Heating
Emergency
Not rated yet
We have over 40 years of experience in heating and plumbing services.
Scott Brothers Heating offers reliable boiler installations, gas safety checks, and emergency plumbing services across Durham and the North East. Gas Safe registered with 40+ years of experience.
Boiler Installations Central Heating Gas Safety Inspections
0191 373 0159 Call Profile
Not rated yet
Stewart Chapman Plumbing & Heating
Emergency
Not rated yet
We have over 40 years of experience in plumbing and heating solutions.
Trusted plumbing, heating, and renewable energy solutions in Darlington. Over 40 years' experience, Gas Safe accredited, 24/7 emergency service. Competitive rates, expert installations.
Plumbing Repairs Boiler Installations Wet Room Design
01325 354605 Call Profile
Not rated yet
MAF Plumbing & Heating
Emergency
Not rated yet
Darlington's largest Baxi Approved Installer with 10-year boiler warranties
Trusted plumbing, heating, and gas services in Darlington with Gas Safe engineers. Offering boiler installations, 24/7 emergency call-outs, bathroom renovations, and power flushing. 97.9% quote accuracy and 5-star reviews.
Boiler Installations Plumbing Services Gas Safety Certificates
07921 517436 Call Profile
Not rated yet
Marshall & McCourt Plumbing & Heating Contractors
18 Years
Not rated yet
Family-run business established in 2008
Trusted renewable energy specialists offering air source heat pumps, solar PV, and EV charging solutions across the North East. MCS-certified installers with 0% finance options and grants available.
Air Source Heat Pumps Solar PV Installation Battery Storage
01642 913200 Call Profile