ProfessionalHVACServicesYouCanTrust

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Industry Certifications & Partnerships

Fully qualified, certified, and trusted by leading industry bodies and manufacturers

Safety Qualifications

Gas Safe
F-Gas Certification
FGR Qualified
CHAS Certified
Alcumus SafeContractor
OFTEC Registered
Gas Safe
F-Gas Certification
FGR Qualified
CHAS Certified
Alcumus SafeContractor
OFTEC Registered
Gas Safe
F-Gas Certification
FGR Qualified
CHAS Certified
Alcumus SafeContractor
OFTEC Registered
Gas Safe
F-Gas Certification
FGR Qualified
CHAS Certified
Alcumus SafeContractor
OFTEC Registered
Gas Safe
F-Gas Certification
FGR Qualified
CHAS Certified
Alcumus SafeContractor
OFTEC Registered

Company Accreditations

APHC Member
Cylon Partner
Honeywell Certified
Mitsubishi Partner
Toshiba Partner
Magic Box Installer
APHC Member
Cylon Partner
Honeywell Certified
Mitsubishi Partner
Toshiba Partner
Magic Box Installer
APHC Member
Cylon Partner
Honeywell Certified
Mitsubishi Partner
Toshiba Partner
Magic Box Installer
APHC Member
Cylon Partner
Honeywell Certified
Mitsubishi Partner
Toshiba Partner
Magic Box Installer
APHC Member
Cylon Partner
Honeywell Certified
Mitsubishi Partner
Toshiba Partner
Magic Box Installer

About NTS Ltd

Your Trusted HVAC Partner

For over 45 years, NTS Ltd has been delivering exceptional heating, cooling, and ventilation services to homes and businesses across Hull. We're committed to keeping your systems running smoothly, efficiently, and safely.

HVAC Services

Whether you need a new boiler installation, routine maintenance, emergency repairs, or a complete commercial HVAC system, NTS Ltd has the expertise and experience to handle it. We work with both domestic and commercial clients, from small residential properties to large industrial facilities.

  • Expert Engineering. Our Gas Safe registered engineers bring 45+ years of experience to every project, ensuring reliable installations and repairs.
  • Rapid Response. We understand that heating emergencies can't wait. Our team responds quickly to get your system back up and running.
  • End-to-End Solutions. From domestic plumbing to commercial HVAC systems, we provide complete mechanical and electrical solutions.

We take pride in our professionalism, reliability, and attention to detail. Every member of our team is trained to the highest standards, and we're committed to providing outstanding customer service at every stage of your project.

Let's improve your comfort today

Get in touch with our team to discuss your heating, cooling, and ventilation needs. We'll provide expert advice and a competitive quote for your project.

Our Services

Complete HVAC & Mechanical Solutions

Why Choose NTS

Professional HVAC services you can trust. Every project backed by expertise, certifications, and commitment to your comfort.

Gas Safe Registered

All engineers fully accredited and certified to safely work on your heating and gas systems

15+ Years Experience

Established HVAC specialists serving Hull and East Yorkshire with proven expertise

24/7 Emergency Service

Rapid response times, typically within 2 hours for emergency breakdowns

Quality Guarantee

All work backed by comprehensive warranties and ongoing support

Industry Certifications

🔒

Gas Safe

❄️

F-Gas

ISO Certified

🛡️

CHAS

Rated 4.8★ on Google

Trusted by hundreds of satisfied customers in Hull and across the region

"Excellent service! Engineers arrived on time, fixed the issue quickly, and explained everything clearly. Highly recommended!"

James Wilson

2 weeks ago

"Best HVAC company in Hull. They sorted my boiler emergency within 2 hours. Professional and affordable. Will use again."

Amanda Clarke

1 month ago

"Installed new air conditioning system. Work was done perfectly, on budget, and on schedule. Very impressed with the team."

David Thompson

6 weeks ago

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4.8 out of 5 stars based on 45+ verified Google reviews