SEP Home Energy Specialists Ltd

SEP Home Energy Specialists Ltd Experts in plumbing, heating & air conditioning, air source heat pumps, solar PV with battery storage, plus quality windows & doors.

Helping you create a more efficient, comfortable home.

From dated sliding patio doors to sleek modern French doors 👌If your windows or doors are starting to look dated, we can...
09/06/2026

From dated sliding patio doors to sleek modern French doors 👌

If your windows or doors are starting to look dated, we can help transform your home with high-quality, made-to-measure replacements.

Message us today for a free quote 📩

🌐 SEP Windows

This garage door has officially retired after years of loyal service!🫡Not only does it look smarter and brighter, but th...
05/06/2026

This garage door has officially retired after years of loyal service!🫡

Not only does it look smarter and brighter, but the new door also offers improved security, durability, and weather resistance with none of the ongoing upkeep of timber.

🔨 Supplied & fitted
✅ Low maintenance
✅ Secure & weather resistant
✅ Fresh modern finish

Would you replace this… or try painting it one more time? 😂👇

One from the archives - This property had a full refresh with sleek anthracite grey windows, completely changing the loo...
03/06/2026

One from the archives - This property had a full refresh with sleek anthracite grey windows, completely changing the look and feel of the home.
From standard white to bold and modern… what a difference! 👏
And in the customer’s own words… the new windows look “sexy” 😎

Thinking about upgrading your windows or doors?
Get in touch with the team today for a free quote

Out with the old, in with the new!A full transformation with a brand-new Rehau PVC front door, complete with elegant mus...
29/04/2026

Out with the old, in with the new!

A full transformation with a brand-new Rehau PVC front door, complete with elegant mushroom-style sidelights.

The door positioning was fully customised to suit the client’s needs - creating a more practical and visually balanced entrance.

✔ Energy efficient
✔ Secure
✔ Low maintenance
✔ Designed around you

Message us today to upgrade your home.
SEP Windows.

🔧 Landlord Gas Safety Checks – Stay Compliant 🔥Are you a landlord? Don’t forget that an annual Gas Safety Check is a **l...
14/04/2026

🔧 Landlord Gas Safety Checks – Stay Compliant 🔥

Are you a landlord? Don’t forget that an annual Gas Safety Check is a **legal requirement** for all rental properties.

Our qualified engineers carry out thorough inspections to ensure everything is safe and working correctly. During a landlord gas safety check, we:

✅ Complete a thorough boiler service
✅ Inspect all gas appliances (boilers, cookers, fires, tumble dryers)
✅ Check ventilation and air supply
✅ Test flues and chimneys for safe operation
✅ Tightness test to ensure there are no gas leaks or carbon monoxide risks
✅ Confirm appliances are burning gas safely and efficiently
✅ Provide you with a Landlord Gas Safety Certificate for your records
✅ Check and test Carbon Monoxide and Smoke detectors

💷 Fixed price: **£132 inc VAT**

This service not only keeps you compliant with regulations but also gives peace of mind that your tenants are safe in their home.

📍 Serving landlords across Lincoln and surrounding areas

✉️Message us on WhatsApp on 07388058000 or 📞 give us a call on 01522454427 to get in touch

What a transformation!This week Josh and the team have added a new SupaLite roof to this conservatory in Lincoln.The Sup...
04/04/2026

What a transformation!

This week Josh and the team have added a new SupaLite roof to this conservatory in Lincoln.

The Supalite roof will transform this underused conservatory into a comfortable, practical living space. Designed to dramatically improve insulation and thermal performance, Supalite roofs help your conservatory feel like a true extension of your home, rather than a glass box that’s too hot in summer and too cold in winter.

Check out https://www.sepwindows.co.uk/conservatory-roofs/ for more details.

On Thursday evening we had the pleasure of attending the Lincolnshire Business Awards.This year we were honoured to be c...
29/03/2026

On Thursday evening we had the pleasure of attending the Lincolnshire Business Awards.

This year we were honoured to be celebrating the achievements of Josh Brooks, Managing Director of SEP Windows, who had been nominated for Entrepreneur of the Year.

Although Josh didn't win this years award, he was Highly Commended and recognised for his achievements.

Congratulations to Josh and the full SEP Windows team! Maybe next year 😉

We are currently experiencing a significant increase in enquiries for Solar PV and Battery Storage systems.In light of r...
26/03/2026

We are currently experiencing a significant increase in enquiries for Solar PV and Battery Storage systems.

In light of recent developments in the energy market, many homeowners are seeking greater control over their energy costs and long-term security. Investing in Solar PV and Battery Storage solutions offers a practical way to reduce reliance on the grid and manage rising electricity prices more effectively.

If you are considering making the switch, now is an ideal time to explore your options, as demand continues to grow.

Would you like to take control of your energy bills?

Contact us today on 01522 454427 to see how we can help you.

Another project complete!Josh and the SEP Windows Team have transformed this rental property. Replacing the tired wooden...
20/03/2026

Another project complete!

Josh and the SEP Windows Team have transformed this rental property. Replacing the tired wooden frames with all new windows and doors, featuring full building regulation safety glass and fire exit hinges.

Head over to www.sepwindows.co.uk to have a look at how we could transform the exterior of your home.

🚿 Your boiler doesn’t stop working in summer…Even when the heating is off, your boiler is still working hard to provide ...
11/03/2026

🚿 Your boiler doesn’t stop working in summer…

Even when the heating is off, your boiler is still working hard to provide you with hot water all year round.

That’s why a yearly service is recommended to keep your boiler safe, efficient and to make sure everything is working properly before the next cold winter arrives.

If you haven't had a service in the last 12 months, we’re happy to help. Give us a call on 01522454427 to get booked in.

Address

Lincoln

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+441522454427

Website

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