Double Glazing In Sidmouth
A-rated double glazing for Sidmouth homes, including conservation area and Regency properties
Sidmouth's large conservation area and mix of Regency, Victorian and modern housing requires double glazing installers who understand what's permitted and what works best for each property type. We've fitted across Sidmouth and know the local requirements.
- Conservation area and listed building experience
- A-rated glazing as standard
- FENSA registered - full certification on completion
- Free survey and written quote
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Double Glazing In Sidmouth - Getting The Specification Right
Sidmouth is one of East Devon's most architecturally distinctive towns - the Regency seafront, the Esplanade, Fortfield Terrace and the streets running back from the beach contain some of the best-preserved early 19th century domestic architecture in Devon. Much of this is within Sidmouth's conservation area, which has planning implications for any window work. We understand what's permitted, what's appropriate and how to get A-rated double glazing fitted in a way that respects the character of the building.
Away from the conservation area core, Sidmouth has a large stock of post-war and modern housing - on the hillsides above the town and in the residential streets to the north. These properties have no planning constraints and are often on older double glazing that is now ready for replacement. The sheltered valley position means Sidmouth sees slightly better glazing longevity than fully exposed coastal towns, but most double glazing from the 1990s and earlier is now at or past its effective working life.
We fit A-rated double glazing as standard on all Sidmouth properties where replacement is appropriate. All work is FENSA registered and you receive the certificate on completion.
15+
Years' experience
1,400+
Installations completed
10yr
Workmanship guarantee
Free
Site visits & quotes
Double Glazing Options For Sidmouth Homes
Different glazing specifications suit different Sidmouth properties - from the Regency seafront to the modern hillside estates. Here's a breakdown of what we offer.
A-Rated Double Glazing
A-rated double glazing with warm edge spacer bars, argon gas fill and low-emissivity coatings is our standard specification for all Sidmouth properties outside the strictest conservation area constraints. U-value of 1.4 or below - significantly better than most units currently fitted across the town. For the post-war and modern housing on the hillsides above Sidmouth, this is a straightforward and highly cost-effective upgrade.
Slim-Profile Units For Regency Properties
For Sidmouth's Regency and early Victorian properties within or adjacent to the conservation area, slim-profile double-glazed units are available that fit within sympathetic frames without the visual bulk of standard units. The thermal performance is slightly lower than full-thickness A-rated units but still significantly better than single glazing. We'll advise on the appropriate specification for your specific property and its planning status.
Acoustic Glazing
Acoustic glazing uses a laminated inner pane that significantly reduces noise transmission. For Sidmouth properties near the High Street, Fore Street or the main road through the town, acoustic glazing reduces traffic noise more effectively than standard double glazing. Can be combined with A-rated thermal specification.
Triple Glazing
Triple glazing reduces the U-value to around 0.8-1.0. For most Sidmouth properties doing a standard replacement, A-rated double glazing delivers excellent results and triple glazing adds significant cost for a modest improvement. Worth considering for north-facing rooms or where maximum thermal performance is a priority. We'll give you an honest comparison at the survey.
What Double Glazing Delivers For Sidmouth Homes
Lower heating bills
A-rated double glazing reduces heat loss through the glass by around 50% compared to older failed units. For Sidmouth's Regency and Victorian properties with large windows, the saving is significant and measurable within the first heating season.
No more misting
Misting between the panes tells you the unit has failed. New A-rated units restore clear, insulating glazing. Where frames are sound, we can often replace just the glazed unit at lower cost than a full frame replacement.
Noise reduction
Standard double glazing provides around 30dB of noise reduction over single glazing. For Sidmouth properties on busier streets, the difference is substantial. Acoustic glazing extends this further for specific noise problems.
Better security
Double-glazed units with modern multi-point locking provide substantially better security than single-glazed or older double-glazed windows - a meaningful improvement for Sidmouth properties of all types.
EPC rating improvement
Upgrading to A-rated double glazing typically improves a property's Energy Performance Certificate rating - important for buyers and increasingly for Sidmouth landlords under rental regulations.
Warmer rooms without extra heating
The low-emissivity coating on A-rated units reflects radiant heat back into the room. Particularly noticeable in north-facing rooms in Sidmouth's older properties where heat loss through the glass has been a persistent problem.
Our Double Glazing Installation Process In Sidmouth
Free site visit in Sidmouth
We visit, measure every window and advise on what's appropriate for your property - including conservation area and listed building considerations.
Written quote - itemised
Written itemised quote per window. The price we quote is the price on the invoice.
Units manufactured to measure
Glazed units manufactured to exact measurements. Older Sidmouth properties often have non-standard opening sizes.
Careful removal and fitting
Old units removed carefully, new units fitted and sealed correctly inside and out. Particularly important for period properties where damage to surrounding fabric would be costly.
Hardware adjusted and tested
All handles, locks and restrictors adjusted and tested. Every window confirmed working correctly before we leave.
FENSA certificate issued
We walk through the completed work with you and issue your FENSA certificate before we leave.
Our Guarantee
Every window and door we install is backed by a 10-year workmanship guarantee. That covers the fitting itself - how the frame sits in the opening, how it's sealed, how the hardware operates. If anything we've done causes a problem within ten years, we come back and fix it.
The glazing units themselves also carry a 10-year manufacturer's guarantee against seal failure and condensation between the panes. Both guarantees are issued in writing on completion of the job, alongside your FENSA certificate. When you come to sell, your solicitor will ask for these documents - we make sure you have everything you need.
The guarantee only stands if the product is correctly installed. That's why we don't rush surveys, we don't cut corners on preparation, and we don't send crews who don't know what they're doing. The guarantee is only as good as the quality of the work behind it.
10
Year Workmanship
Guarantee on all installations
10
Year Unit Guarantee
On sealed glazing units
Also included on every job:
- ✓ FENSA certificate issued on completion
- ✓ Building regulation compliance confirmed in writing
- ✓ All guarantees transferable if you sell the property
"Sidmouth's conservation area covers a significant part of the town - understanding what's permitted and what works for each property type is as important as the glazing specification itself."
Window Installers Exeter - based on local installation experience
What Sidmouth Customers Say About Our Double Glazing
Genuine feedback from homeowners across Exeter and the surrounding area
"Had all eight windows replaced in our 1970s house in Heavitree. The team arrived on time, laid dust sheets throughout and were done in two days. Biggest difference is the warmth - no more draught across the living room floor in January. Really happy with the whole job."
Karen T. — Heavitree, Exeter
"I got three quotes. These were the only company who actually came out and measured properly before pricing - the others just asked for the number of windows and gave me a number over the phone. The price was competitive and the job was done cleanly. Would use again without hesitation."
Mark R. — Topsham
"Secondary glazing fitted throughout our listed cottage near the Cathedral Close. They knew the planning restrictions before I'd even finished explaining and recommended exactly the right product. The noise reduction from the road is noticeable immediately. Brilliant from start to finish."
Sarah M. — St Leonard's, Exeter
"Composite front door replaced after the old one warped and stopped sealing properly. The new door is solid, the fitting is neat and they took the old door away. Got our FENSA certificate in the post a few days later. Exactly what you want - no fuss, job done."
David H. — Pinhoe, Exeter
"Bi-fold doors fitted to the rear of our extension in St Thomas. The difference to the kitchen is incredible - it feels like a completely different room when they're open onto the garden. The team were tidy, professional and explained everything clearly throughout. Top marks."
Claire W. — St Thomas, Exeter
What To Do In Sidmouth
Sidmouth is one of Devon's most pleasant coastal towns - well-kept, architecturally interesting and with good walking on both sides of the valley.
Sidmouth Seafront And Esplanade
The esplanade runs along the seafront backed by a row of Regency properties that make Sidmouth's architecture so distinctive. It's a good walk in either direction, and the views back up to the red cliffs from the beach are worth having on a clear day.
View on Google Maps →
Jacob's Ladder Beach
A quieter beach to the west of the main seafront, reached by a steep flight of steps down the cliff face. More sheltered than the main beach, with good rockpools at low tide. The cliff walk above gives good views back along the coast towards Exmouth.
View on Google Maps →
Sidmouth Museum
A local museum covering Sidmouth's history from its origins as a fishing village through to its development as a Regency resort. Has a good collection of prints and photographs documenting how the town looked in the 19th century.
View on Google Maps →Double Glazing Installers Serving Sidmouth
Double Glazing Costs In Sidmouth
A standard A-rated double glazed casement window in uPVC typically costs between £400 and £700 fitted in Sidmouth. Sash windows with double glazing run from around £700 to £1,200. For properties within the conservation area on Fortfield Terrace, Peak Hill Road or the Esplanade where slim-profile or sympathetic frames are required, costs can be higher depending on specification.
For properties where full replacement isn't permitted or appropriate, secondary glazing typically starts from around £200-£350 per opening. We'll advise on what makes sense for your specific property at the survey.
See our full window installation cost guide →Common Questions About Double Glazing In Sidmouth
Can I get double glazing in Sidmouth's conservation area?
In many cases yes, but the replacement windows need to match the original style in profile and character. For listed buildings, secondary glazing is often the approved route. We'll advise on what's permitted for your specific property before any order is placed.
How long does double glazing last in Sidmouth?
Sidmouth's sheltered valley position gives slightly better conditions than fully exposed coastal towns - typically 15-20 years rather than 12-15 years. Cliff-top and sea-facing properties see faster seal degradation. Most 1990s glazing across the town is now at or past its effective life.
Do you cover the villages around Sidmouth?
Yes - we cover Sidford, Sidbury, Otterton, Beer, Branscombe and the surrounding villages as well as Sidmouth itself. Call us to confirm coverage for your specific location.
Can I just replace the glass without changing the whole frame?
Where the frames are structurally sound, yes. This is often the preferred approach for period properties in Sidmouth where the existing frame character should be preserved. We'll assess which approach makes sense at the survey.
Also Looking At uPVC Windows For Your Sidmouth Property?
See our dedicated uPVC windows page for Sidmouth covering frame styles, conservation area considerations and why uPVC suits a wide range of Sidmouth property types.
See uPVC Windows In SidmouthAreas We Cover
Get A Free Double Glazing Quote In Sidmouth
Book a free survey and we'll visit your Sidmouth property, assess the existing glazing and give you a written quote with no pressure and no obligation.