Our Process

OHM Energy Sussex

Our Process

What happens if you want to install renewable energy technology such as a heat pump or solar panels?

Here is our simple step by step process:

1. Initial conversation

First of all, one of our team will speak to you to really understand the technology you want, why you have chosen it, important details about your property and the kind of budget you are working with. At this point, we can also advise and help you with any grants or financing that you may be eligible for and help you apply.

2. Estimate

If we have enough information from our chat, we can email you an estimate for an indicative price. We can then discuss this in detail to make sure that we have included everything that you want and that the property needs.

3. Survey & Quote

Sometimes before we can accurately produce your quote we will conduct a technical survey on your property. A survey examines your property, your energy needs and the viability of the project to make sure that we install your technology as efficiently as possible. Once we have this information we can provide a final quote.

4. Quote Acceptance

If you are happy with our quote, you pay a small deposit so we can order your materials. At this point we agree a convenient time to install your new system. We can usually install a heat pump or solar panels in 1-2 days depending on the size and complexity of your system.

5. Installation and Commissioning

We are now ready to install your renewable energy solution. If your new system will be 3.68kWp or larger, you may need to apply for a DNO (District Network Operator) permission. We take the hard work away from you here and obtain all the the paperwork such as the DNO permission, commission and warranties.

If you have any more questions about our process, please email, call us on 01323 739474 or use the online enquiry form below.

David Harvey
Michael gave our ASHP system it's second check and was very thorough, knowledgeable and helpful. He went to a lot of trouble to patiently explain some of the technical aspects of how to achieve the best possible efficiency. Impressive and very much appreciated.
Jerry Sinclair
Really pleased with the work that the OHM team did on our ASHP installation. All seems to be in order. Look forward to testing it fully this winter. Dealing with this company from quotation through to completion of the install has been very straightforward. The installation team (led by Luke) were Gino, Paddy and Adam. They were all very pleasant, professional and efficient throughout, leaving everything very neat and tidy after each day's work. I also appreciate the fact that they removed our old storage heaters free of charge.
Steph Grainger
This company is very helpful and responsive. They are professional and effective. We have an air pump and solar panels fitted by them. They are good engineers and good communicators.
Wayne Peacock
Solar panels, heat pump and storage battery installation. Great teamwork and very helpful explaining what was being done and how it works. Left everything very clean and tidy. Highly recommended
ian bayles
Excellent efficient workmanship + a very friendly fast & flexible installation from Matt & Dylan. All OHM Energy Staff were diligent & detailed in their work, keeping me up to date throughout all stages, from my intial enquiry to scaffolding removal & final certification. I am extremely happy with my decision to use OHM Energy to fit my PV Solar Panels & Powerwall. Dr.Ian Bayles.
Simon Armstrong-Barnes
We had our solar panels installed recently by OHM, excellent service and I want to give praise to the engineer Dylan who carried out the installation, I have been in the construction industry for over 35 years and am very fussy as to how things are installed, Dylan discussed the installation with me prior to starting, fitting things exactly as and how I wanted, never once did he say " can't do that" it was a pleasure to have him at my home. It is such a breath of fresh air to see a young man so committed to his work. Well done OHM and thank you Dylan.
John Turzynski
The Ohm team (Rob, Keith, Henry, Ivan and Adam) carried out the installation of our ASHP highly professionally and skilfully. The team were faultless in how they went about the work. They explained each step carefully. Every member had pride in their work, which was wonderful to see. They enjoyed being fuelled by regular cups of tea and coffee! I'd have no hesitation in recommending Ohm and the team.
Fay Sharpe
Rob, Paddy and Henry installed my airsource, heat pump and more recently added new radiators. They are absolute professionals, polite ,working neatly and professionally and always an outstanding job. the pipework is perfect! Very happy with the job.
Ron Rose
Rob and Henry did a wonderful job replacing an oil boiler with a new Heat Pump system. Attention to detail was second to none and everyone that has seen the new system are impressed with their work.