Endorsed by Which?

GMI Aerials Limited

5.0

108 Reviews

Opening Hours
Today - 08:00–17:00
  • Monday 08:00–17:00
  • Tuesday 08:00–17:00
  • Wednesday 08:00–17:00
  • Thursday 08:00–17:00
  • Friday 08:00–17:00
  • Saturday - Closed
  • Sunday - Closed

What is a Which? Trusted Traders Hertfordshire Trading Standards Approved Endorsement?

Which? Trusted Traders has partnered with Hertfordshire Trading Standards to create a Hertfordshire Trading Standards Approved endorsement. In addition to our standard trading standards assessment, this trader has had a DBS check and is subject to a Trading Standards intelligence check

Organisations and Awards

Aug 2020

About

GMI are an independent, family run business established in 1995. We provide a friendly, honest and competitive service. We understand that television viewing is an integral part of your home entertainment. Our aim is to ensure you enjoy the best and most reliable reception possible. We are specialists in the installation, realignment and repair of Digital TV/FM/DAB Aerials, Satellite Dishes/SKY +/SKY Q/FREEVIEW/FREESAT. We also provide new cabling and Wall Mount TV Sets. All our engineers are Industry Qualified and have up to date training throughout the year. We only use top quality equipment prolonging the life of systems, therefore benefiting our customers and being cost effective.

Our customers have been coming back to us again and again for 25 years because we have their trust and they know we are going to diagnose the problem and fix in a timely, conscientious manner and at a fair price. From domestic homes to blocks of flats, office developments and stately homes. We are here to help you.

What we do

  • Aerial and satellite installers

    • Wifi Installations
    • TV mounting
  • Cleaning services

    • Gutter cleaning
  • TV services

    • TV aerials
    • TV installation
    • TV repair
  • Smart Homes

    • Home Cinema
  • More Services

    • aerial erectors
    • sky q
    • satellite
    • tv cabling
    • fm
    • dab

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

How can we be so sure?

100% of the reviews we publish have been through our stringent moderation process.

5.0
108 reviews
Customer Service
5.0
Quality
5.0
Value
5.0
Sort by
TV aerial and gutter cleaning.
Customer Service
Quality
Value
Prompt and efficient service at a competitive price. Did what they promised and were very courteous from start to finish. Highly recommended!
Customer in Hertfordshire Posted on 14/03/2019 , work completed 11/03/2019
Prompt and professional
Customer Service
Quality
Value
I needed a new aerial which was put into place as stated above. The gentleman was an excellent worker who assembled the aerial with no trouble to myself. He was a first class worker.
John, Hertfordshire Posted on 14/01/2019 , work completed 14/01/2019
The trader replied (on 06/12/2019)
Hi John, just to say a big thank you for your review last January, sorry it is a late response but we are very grateful to you and your customer support. From Michelle and all at GMI Aerials.
No/weak Freeview signal
Customer Service
Quality
Value
Engineer arrived at the time agreed. He identified the problem within a few minutes and suggested a solution to stop the problem reoccurring by fitting a power unit in the loft instead of replacing the faulty one on the aerial mast. I was informed of the cost prior to him commencing the repair and everything was completed efficiently and effectively. The engineer was polite and courteous, explaining what he was doing, and why. First rate engineer and the person I contacted to arrange the appointment was extremely helpful. I can highly recommend this company, and it's a pity I can only award them 5 stars as they deserve higher praise than that.
Customer in Hertfordshire Posted on 02/01/2019 , work completed 02/01/2019
The trader replied (on 06/12/2019)
Hello, just to say a big thank you for your review last January, sorry it is a late response but we are very grateful to you and your customer support. From Michelle and all at GMI Aerials.
Replacement Aerial
Customer Service
Quality
Value
Engineer Geoff checked signal, found cable was in leaking water. Checked aerial on roof, full of water, replaced neatly, tested my indoor (amplifiers spit boxes) said they didn't need replacing. Will recommend highly.
Diana, Hertfordshire Posted on 04/12/2018 , work completed 04/12/2018
Excellent service
Customer Service
Quality
Value
Aerial connection set up for new TV. TV put on wall, all wiring (and clearing up) done. The job was tricky but help given in order to complete to and end result is excellent. Courteous, amiable, punctual, helpful, would recommend highly.
Lesley, Hertfordshire Posted on 03/12/2018 , work completed 03/12/2018
The trader replied (on 06/12/2019)
Hi Lesley, just to say a big thank you for your review last December, sorry it is a late response but we are very grateful to you and your customer support. From Michelle and all at GMI Aerials.
Really super customer service
Customer Service
Quality
Value
I had a speedy call-back from Maggie in their office, after requesting a quote online. They were able to arrange a prompt visit, and the engineer called ahead as promised to give me an ETA. Geoff was very friendly, tidy, and did a great job; where other quotes had said they couldn't use the existing cables, he was able to sort it out, saving me having any new external cables run to disfigure the outside of the house. He was very quick - doing everything within an hour as promised, and the finish looks great. The price was very reasonable too. On a follow-up visit, the response was equally helpful, with the repair carried out quickly, they were up-front with costs, and a pleasure to have round. Would definitely recommend!
Sophie W Posted on 02/11/2018 , work completed 02/11/2018
Local company. First class service
Customer Service
Quality
Value
Geoff (from GMI) arrived on time and got straight on with the job. A quick check of the problem and agreed a fair price for the work. Geoff was not put off by the height and access challenges. Fitted a new aerial and spliced into the existing cabling. I now have more digital channels than I knew existed. Great work.
JSKerr Posted on 02/11/2018 , work completed 02/11/2018
BRILLIANT
Customer Service
Quality
Value
I telephoned and was offered a same day visit, but I arranged for the following day. The engineer arrived exactly on time, spotlessly clean, and carried out the work to exacting standards. They can supply and fit any parts that you do need, and don’t try and upsell with parts that you don’t need. What a refreshing and honest attitude. If all companies were like this, wouldn’t life be easy. This company sets the standard and I have no reservations whatsoever in highly recommending these honest aerial fitters to everyone. Thank you GMI.......Brilliant!!
Barry, Welwyn Posted on 05/10/2018 , work completed 05/10/2018
Excellent service
Customer Service
Quality
Value
From the initial phone call GMI Aerials were very helpful. They were able to send some one out the same day. Dave turned up on time and was friendly, professional and very helpful. He advised us as to what would work best. A very tidy and neat job and he made sure everything was to our satisfaction and cleaned up before leaving. Would highly recommend.
Greyss Posted on 22/09/2018 , work completed 22/09/2018
Fantastic service
Customer Service
Quality
Value
Exceptional service. Very professional. Fair quote. Great solution to a tricky problem.
Kostas, Hertfordshire Posted on 17/09/2018 , work completed 17/09/2018