Your comfort is our priority. Always tidy, polite, and punctual.
At AGS, we pride ourselves on being a reputable and reliable business, providing a wide range of services to our customers in the Portsmouth area. With over 18 years of experience, we have built a reputation for delivering high-quality work, exceptional customer service, and unparalleled expertise in the heating and plumbing industry.
Our Services
Our comprehensive range of services includes installation, repair, and maintenance of natural gas and LPG appliances in domestic and commercial premises. From new boiler installations to boiler repairs, system maintenance, and plumbing services, we have a solution for every need. Our team of experienced engineers and technicians is dedicated to providing top-notch services that meet the latest safety standards and practices.
Heating Services
We offer a variety of heating services, including:
- New boiler installations with a range of energy-efficient boiler options
- Boiler repairs and maintenance services to ensure your boiler is working safely and efficiently
- Annual boiler servicing to prolong the life of your boiler and prevent breakdowns
Plumbing Services
Our expert plumbers are here to tackle any plumbing issue, from leaks to full bathroom installations. Our plumbing services include:
- Toilet repairs and replacements
- Tap installations and repairs
- Bathroom installations and renovations
- Plumber services for commercial and domestic premises
Air Conditioning
Our air conditioning services offer a range of benefits, including:
- Efficient heating and cooling solutions for both residential and commercial properties
- Customised designs and installations to suit your specific needs
- Regular maintenance services to ensure optimal performance and energy efficiency
Financing Options
We understand that unexpected repairs or replacements can be a significant financial burden. That's why we offer flexible financing options to make your choices more affordable. Our financing options include:
- 10% finance with 2 years of interest-free credit
- Spread the cost over 10 years
- Buy now, pay later with no interest or fees
Customer Care
At AGS, customer satisfaction is our top priority. We strive to provide professional and effective communication throughout your experience. From new installations to repairs and maintenance, we ensure that you receive the highest level of service and support.
About Our Team
Our team of experienced engineers and technicians is dedicated to providing exceptional service and expertise. With years of industry experience, they are equipped to handle any plumbing or heating issue, no matter how big or small.
About Our Company
Andy Gas Southern Ltd (FRN 789157) is a credit broker and not a lender. We work closely with Novuna Personal Finance to provide financing options that cater to our customers' needs. As a Worcester Accredited Installer, we offer competitive pricing and expert knowledge to ensure you receive the best possible service and value for your investment.
Customer Reviews
Don't just take our word for it! Our customers rave about our exceptional service, competitive pricing, and professionalism. Check out our customer reviews to see what they have to say about their experiences with AGS.
Contact Us
Ready to get in touch with our team of experts? Contact us today to learn more about our services, financing options, and how we can help you with your plumbing, heating, or air conditioning needs.

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