About J Sons & Co.
Who We Are
J Sons & Co. is a trusted provider of air conditioning, refrigeration, building and facilities services, serving clients across the Harrow and London. Our engineers have over 20 years of combined experience, bringing expertise and precision to every project we undertake.
From air conditioning installation and AC maintenance to complete building renovation and fit-out projects, our skilled team ensures all work is delivered efficiently, professionally and built to last. We are committed to providing reliable, high-quality solutions that meet the needs of both residential and commercial clients.
Our Mission
Our mission is to provide dependable, high-quality services that enhance comfort, efficiency and functionality for our clients. We aim to deliver innovative solutions, maintain the highest standards of workmanship, and build long-term relationships based on trust and reliability.
Our Core Values
Trusted by residential and commercial clients across the London, J Sons & Co. consistently delivers professional, reliable and high-quality services.
Quality Workmanship
Customer Satisfaction
Professionalism
Reliability
Why Choose J Sons & Co.
At J Sons & Co. we combine industry expertise with a commitment to quality, delivering reliable air conditioning, HVAC and building solutions tailored to your needs. Whether it’s a residential project or a large-scale commercial job, our team ensures every service is completed with precision, efficiency and professionalism across the London.
- Experienced & Skilled Professionals
- Reliable & On-Time Project Delivery
- Complete End-to-End Solutions
- London Service Coverage
- Residential & Commercial Expertise
What Our Clients Say
Trusted by residential and commercial clients across the London, J Sons & Co. consistently delivers professional, reliable and high-quality services.
Fahad
AJ and his team were superb. From an initial consultation where we discussed recommended AC sizing for our space and the most efficient location for install of the internal and external units, electrical requirements and what would happened on the install day and recommended brands for our requirements, to the install which was flawlessly executed. The team arrived on time, kept me informed and kept the dust and mess to a minimum cleaning up after themselves as they went along. Highly recommended.
Aishah Nawaz
We found them from google to install Air conditioning in our whole house in Gants hill, East London. They were quick to give us quote and book us in to install. Very professional and efficient. Attention to detail is very high. Highly recommend them.
M Imran
I had some repair works done, recently, by J Sons and Company. Aqeel, the Engineer, is a real professional and knows air conditioning extremely well. He pin pointed the fault within minutes of his arrival. He then performed the necessary works efficiently. In addition to that he gave me valuable advice too. I have be hesitation in recommend this company to anyone looking for AirConditioning works. Thanks a lot Aqeel to make my lounge cool. 👍 👍
Tahmeenah Rahman
My fridge at home stopped working last week suddenly, I found this company on Google, Hasan came the same day and managed to repair it within 1 hour. He was very polite and respectful. Would happily recommend their service to friends and family.
Akbar Hussain
I needed Air Conditioning fitted in my house, a friend recommended J sons & Co. Called them, they came out the next day to give me a quote, very reasonably priced, DJ and his team installed 4 AC’s in my house, master bedroom, living room, conservation and loft. Really happy with their service. highly recommend! Thank you J sons & Co.
Yash Media
Just a note to inform you that I am extremely pleased with the service that your company provided to me. The company team came out to my home to evaluate the problem and recommend a new a/c system. They were very courteous, professional and knowledgeable. Love the service.