Why are my Freeview channels pixelating, freezing or missing?

The most common causes are: a degraded cable or corroded connector losing signal between the aerial and TV; 4G/5G interference from nearby mobile masts; a wind-damaged or misaligned aerial; or a faulty amplifier overdriving the signal. Our engineers identify and resolve the specific cause on the first visit.

My satellite dish has moved in a storm — can you realign it?

Yes. Dish realignment is one of the most common repair jobs we do. Using signal meters, we restore precise alignment to within the tolerance required for full signal quality in all weather conditions.

Why does my signal drop out when a plane flies over or wind picks up?

Aircraft interference (aircraft scatter) typically causes brief pixelation lasting a few seconds and is normal in areas under flight paths. Persistent signal dropout in windy conditions usually indicates a loose aerial mount or corroded cable — both easily repaired.

Can you repair communal aerial systems in blocks of flats?

Yes. We diagnose and repair IRS (Integrated Reception System) faults in residential blocks including head-end equipment, masthead amplifiers, splitters, taps and cable runs to individual flats.

Do you charge a call-out fee?

No call-out fee. We arrive, diagnose the fault and provide a fixed price for the repair work before touching anything. There is no charge if you decide not to proceed.

TV Aerial & Satellite Repairs — Same Day, No Fix No Fee

Name: Everest Aerials & Satellites
Address: GB
Telephone: 0800 046 7879
Price range: ££
Rating: 4.8

Aerial & Satellite Repairs — Everest Aerials & Satellites

Signal faults almost always have a specific, identifiable cause. Our engineers carry calibrated test meters and the most common replacement parts on every van — most faults are diagnosed and resolved in a single visit without the cost of a follow-up appointment.

✔ Same-day service available | ✔ Up to 5-year guarantee | ✔ 4.8/5 from 1,200+ reviews | ✔ No call-out fee

All work is carried out by fully qualified, DBS-checked engineers. Backed by up to a 5-year workmanship guarantee. Call 0800 046 7879 for a free quote.

What Is Included in Your Aerial & Satellite Repairs

Signal level and quality test at both the aerial or dish and at the TV
Visual inspection of aerial, dish, cabling, connectors and amplifiers
Fault isolation using professional signal meter
Replacement of faulty components (aerial element, LNB, cable, wall plate connectors)
Masthead amplifier removal or installation where signal levels require it
Full retune of all connected equipment after repair
Written report on the fault found and work completed

How It Works — TV Aerial & Satellite Repairs — Same Day, No Fix No Fee

Accurate Fault Diagnosis with Signal Equipment
We use professional signal metering equipment to identify the exact cause of your fault — accurately distinguishing between aerial damage, cable failure, LNB failure, dish misalignment, and 4G interference before touching any component.
On-Van Parts & Clear No-Fix No-Fee Quote
We carry the most common replacement parts on every van — LNBs, F-connectors, amplifiers, cable, and brackets — and provide a clear fixed quote before starting work. If the fault cannot be resolved, you pay nothing.
Permanent Repair & Realignment
The root cause is fixed — never masked with amplification. Storm damage is repaired, failed LNBs replaced, corroded connectors renewed, cables replaced where degraded, and dishes realigned to the precise bearing.
Signal Confirmed on Every Channel & Repair Guaranteed
We verify signal quality across all channels after the repair, confirm stable reception before leaving, and issue a written guarantee covering all repair work carried out.

Common Problems We Solve — Aerial & Satellite Repairs

Sudden No Signal with no obvious cause: Accurate fault diagnosis — LNB replaced, cable repaired, or dish realigned, whichever is actually the cause
Signal drops out in bad weather then recovers when it clears: Root cause identified and permanently fixed — not masked with amplification
Picture pixelates in the evenings but fine in the morning: 4G interference pattern identified and filtered, or thermal expansion fault traced and corrected
Storm has knocked the aerial or dish out of alignment: Same-day storm damage attendance — realigned or replaced, signal confirmed across every channel
Some channels missing after a retune — others working fine: Transmitter alignment checked, signal tested across all multiplexes, missing channels recovered
Moved into a property with a weak or intermittent signal: Full system assessment — cable or aerial replaced as needed to deliver reliable reception

UK Transmitter Coverage — How Signal Conditions Affect Aerial & Satellite Repairs

Signal strength and quality varies significantly across the UK depending on your distance from the local Freeview transmitter, local terrain, and property type. Our engineers understand the transmitter landscape for your specific location — and specify equipment accordingly rather than using a one-size-fits-all approach.

Region	Primary transmitter	Typical signal	Local detail
London & South East	Crystal Palace	good to strong	Strong signal across Greater London; Hannington serves Berkshire/Surrey; Oxford transmitter covers Oxfordshire.
South West	Mendip	good to strong	Mendip serves Bristol, Bath and Somerset; Stockland Hill covers Devon; Caradon Hill serves Plymouth and Cornwall.
East of England	Sandy Heath	good to strong	Sandy Heath serves Bedfordshire, Hertfordshire and Essex; Tacolneston covers Norfolk and much of Suffolk.
East Midlands	Waltham	strong	Waltham transmitter delivers strong signal across Leicestershire, Nottinghamshire and Derbyshire; Belmont covers Lincolnshire.
West Midlands	Sutton Coldfield	excellent	Sutton Coldfield is one of the UK's most powerful transmitters — outstanding signal across the entire region; Ridge Hill supplements Herefordshire.
North West	Winter Hill	strong	Winter Hill on the West Pennine Moors delivers one of the UK's strongest Freeview signals across Greater Manchester, Lancashire and Merseyside.
Yorkshire & The Humber	Emley Moor	strong	Emley Moor's 330m mast gives outstanding coverage across virtually all of Yorkshire; Belmont serves the Humber and East Yorkshire areas.
North East	Pontop Pike	good to strong	Pontop Pike covers Tyne & Wear and County Durham; Bilsdale serves Teesside, North Yorkshire and the Moors.
Wales	Wenvoe	good	Wenvoe serves South Wales; Moel-y-Parc covers North Wales; relay stations supplement coverage in mountainous mid-Wales.
Scotland	Black Hill	good to strong	Black Hill covers Glasgow; Craigkelly serves Edinburgh; Durris covers Aberdeen; Angus transmitter serves Dundee and Tayside.

Our engineers carry signal metres to every job and measure actual signal strength and quality at your specific property before recommending any equipment. Find your local area page for transmitter-specific detail for your town.

Fast Fault Diagnosis by Engineers Who've Seen It All Before

Signal faults are rarely obvious without professional diagnostic equipment. Our engineers carry professional signal analysers on every repair call — we find the actual fault, not just the most likely one. Whether it's a failed LNB, corroded connections, storm-damaged cabling or a misaligned dish, we fix it the same day and guarantee the repair. If we can't fix it, you don't pay.

Professional signal analyser used on every repair
No fix, no fee guarantee
All common parts carried on-van
Same-day attendance in most areas
All repairs fully guaranteed

How We Work — Aerial & Satellite Repairs

Step 1: We test signal level and quality at the source (aerial or dish) and at the TV — this immediately tells us whether the fault is in the aerial, the cable or the equipment
Step 2: A visual inspection identifies physical damage, corrosion, water ingress, wind damage or misalignment
Step 3: We carry the most common replacement parts on the van and resolve most faults in one visit
Step 4: All connected TVs and set-top boxes are retuned after any component replacement
Step 5: You receive a written report on the diagnosis and a guarantee on the repair work

Aerial & Satellite Repairs Cost

Repair visits start from £60 including diagnosis. Most common repairs — connector replacement, LNB swap, cable joint, aerial element replacement — cost £60–£140 including parts and labour. Dish realignment from £80. Complex faults requiring cable reruns or new aerial installation are quoted on inspection.

Frequently Asked Questions — Aerial & Satellite Repairs

Why are my Freeview channels pixelating, freezing or missing?: The most common causes are: a degraded cable or corroded connector losing signal between the aerial and TV; 4G/5G interference from nearby mobile masts; a wind-damaged or misaligned aerial; or a faulty amplifier overdriving the signal. Our engineers identify and resolve the specific cause on the first visit.
My satellite dish has moved in a storm — can you realign it?: Yes. Dish realignment is one of the most common repair jobs we do. Using signal meters, we restore precise alignment to within the tolerance required for full signal quality in all weather conditions.
Why does my signal drop out when a plane flies over or wind picks up?: Aircraft interference (aircraft scatter) typically causes brief pixelation lasting a few seconds and is normal in areas under flight paths. Persistent signal dropout in windy conditions usually indicates a loose aerial mount or corroded cable — both easily repaired.
Can you repair communal aerial systems in blocks of flats?: Yes. We diagnose and repair IRS (Integrated Reception System) faults in residential blocks including head-end equipment, masthead amplifiers, splitters, taps and cable runs to individual flats.
Do you charge a call-out fee?: No call-out fee. We arrive, diagnose the fault and provide a fixed price for the repair work before touching anything. There is no charge if you decide not to proceed.

Qualifications & Accreditations

CAI Approved Contractor — Confederation of Aerial Industries certified engineers
Which? Trusted Trader — independently assessed and approved
Checkatrade Verified Member — background-checked with monitored customer ratings
NICEIC Approved — all electrical installation work completed to BS 7671 wiring regulations
DBS Checked Engineers — every engineer is fully DBS-cleared before entering your home
Up to 5-Year Workmanship Guarantee — one of the longest guarantees in the industry
£5m Public Liability Insurance — fully insured on every domestic and commercial job
Established 1998 — over 25 years trading as a reputable, family-run business

What Our Customers Say

Rated 4.8 out of 5 from over 1,200 verified reviews on Google, Trustpilot and Checkatrade.

★★★★★ Karen B.

"My satellite dish was misaligned for months. The engineer fixed it in under an hour, tested every channel and even checked my aerial at the same time. Great service."

★★★★★ Thomas N.

"Used Everest for a full home CCTV installation. Four cameras, full app setup, all cables hidden neatly. Excellent job and the price was exactly as quoted."

★★★★★ Linda S.

"Couldn't be happier. Same-day service when my aerial was blown down in the storm. Fixed within a couple of hours and great quality work. Highly recommend."

Related Guides & Advice

7 Warning Signs Your TV Aerial Needs Replacing (Don't Ignore These)
Pixelating picture, missing channels and signal drops are all warning signs your aerial needs attention.
Freeview Channels Missing or Pixelating? Here's How to Fix It
Step-by-step troubleshooting guide for missing Freeview channels, pixelation and signal problems.
How 5G Is Affecting Your Freeview Reception — And How to Fix It
5G signals can interfere with Freeview reception. Here's how to identify the problem and fix it.
TV Signal Booster or Amplifier: Do You Actually Need One?
When a TV signal amplifier helps and when it makes things worse — explained by a professional.

Aerial & Satellite Repairs — Popular Areas

View all areas we cover →

Related Services

TV Aerial Installation
A correctly installed digital aerial is the foundation of reliable Freeview reception. Our engineers carry Ofcom-approved wideband aerials, high-gain models and loft-mounting kits — and always test signal strength before and after installation to confirm full HD channel reception on every multiplex.
Satellite Dish Installation
Whether you want Sky Q, Freesat or foreign satellite channels, precise dish alignment is everything. A dish a single degree off true south loses half its signal in poor weather. Our engineers use professional-grade signal meters to align every dish to the exact azimuth and elevation for your satellite — never by eye.
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CCTV Installation
A CCTV system is only as effective as its camera placement. Cameras positioned for ease of installation rather than coverage provide an incomplete picture and limited deterrent value. Our engineers assess your property first — identifying entry points, blind spots and the optimal camera positions — before selecting any equipment.
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Smart video doorbells and outdoor cameras from Ring, Google Nest, Eufy and similar brands are straightforward to buy but often poorly installed. Correct camera angle, a reliable WiFi connection at the installation point, and proper app configuration are all critical for the system to work as advertised.
Multi-Room TV Systems
A correctly designed multi-room TV system lets every TV in your home tune to a different Freeview channel simultaneously — without the interference or quality loss of cheap signal splitters. Our engineers specify the correct amplifier for your number of outlets and test signal level at every point before completion.
Starlink Installation
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Wireless Alarm Installation
A wireless alarm that generates false activations quickly gets turned off and never used again. Correct PIR sensor placement, appropriate alarm grading and properly configured monitoring make the difference between a system that genuinely protects your property and one that becomes a source of frustration.
Commercial Installation Services
Commercial TV distribution, CCTV networks, data cabling and AV systems for hotels, offices, care homes and retail premises require system design, project management and careful scheduling around operational requirements — all of which our commercial team provides as standard.
Soundbar & Home Cinema Setup
Most soundbars underperform not because of their quality but because of how they are set up. HDMI ARC settings incorrectly configured, Dolby Atmos passthrough disabled on the TV, subwoofer positioned in a room corner for convenience rather than acoustics — all common, all easy to fix with the right knowledge.
WiFi Optimisation & Mesh Networks
WiFi dead spots almost never have anything to do with your broadband speed. The cause is almost always physical — walls, floors, the distance between your router and the devices that need it most. The solution is either a correctly placed access point or a mesh system with nodes positioned to eliminate the specific dead zone, not just placed wherever is convenient.
Smart Home Setup
Most smart home frustration comes from devices from different manufacturers that were never designed to work together, placed on the wrong platform, or set up without automations that make the technology genuinely useful. Our engineers untangle these integrations and set up the automations that make a smart home actually smart.
Data Cabling & Structured Networks
A wired Ethernet connection delivers consistently lower latency, higher speed and more reliable performance than any WiFi solution. For home working, 4K streaming to multiple rooms, online gaming and network storage, structured data cabling is the most effective long-term infrastructure investment you can make in your home.
Gutter Cleaning & Repairs
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Get a Free Quote

Call us free on 0800 046 7879 or use our online quote form. Same-day service available in most areas. No call-out fee — ever.