Stay Cool, Comfortable & Energy Efficient
Whether it’s your home, office, or commercial space, having the right air conditioning system makes all the difference. At MJ Wallace, we supply and install efficient, reliable systems that both heat and cool, keeping you comfortable all year round. From single-room units to full multi-zone setups, we make temperature control simple, smart, and stress-free.
Cool, Clean & Cost-Effective Solutions
We install high-quality air conditioning systems from trusted manufacturers, designed for comfort, performance, and efficiency. Our systems keep you cool in summer and warm in winter – providing a perfect indoor climate all year round.
Modern, energy-efficient units feature:
- Heating & cooling modes for year-round use
- Smart controls for easy temperature management via app or remote
- Quiet operation and discreet design to suit any space
- Energy-saving inverter technology for lower running costs
With MJ Wallace, you’ll enjoy reliable performance, cleaner air, and reduced energy bills – all from a system installed with care.
Professional Installation You Can Rely On
As an approved Which? Trusted Trader with over 15 years of experience, M J Wallace provides expert installation and dependable service you can trust. We handle every part of the process:
- Site survey and clear recommendations
- Advice on the best system for your property
- Full installation, setup, and testing
- Guidance on using your system efficiently
- Ongoing maintenance and aftercare
Our qualified engineers install systems neatly, safely, and with minimal disruption – ensuring you can enjoy cool, clean air in no time.
Benefits of Air Con
Modern air conditioning systems do much more than just cool the air – they create a comfortable, efficient, and healthier environment all year round.
Key benefits include:
- All-year comfort – heat in winter and cool in summer with one efficient system
- Energy efficiency – inverter technology uses less power and reduces running costs
- Cleaner air – built-in filters help remove dust, pollen, and allergens
- Quiet operation – modern units run smoothly and discreetly in the background
- Smart control – manage temperature and settings easily via remote or mobile app
- Consistent performance – maintain steady indoor temperatures for better comfort and wellbeing
Installing an air conditioning system from M J Wallace means reliable performance, improved air quality, and total control of your indoor climate – whatever the weather.
Simple, Hassle-Free Cooling
To make installation even easier:
- Do your own survey – tell us about your space and requirements
- Get an instant quote – quick, clear, and pressure-free
Once we have your details, we’ll provide a straightforward plan to get your air conditioning system installed quickly and professionally – so you can enjoy total comfort and control of your indoor climate all year round.
What our customers say
Mike installed new floodlights on Court 3 at Albrighton Tennis Club. Quote was competitive and the work carried out was done professionally, exactly to the quote and in the allotted time frame. We are very pleased with results and would be very happy to use this company again.
From the very beginning to the end of installing our new solar system, Mike and all the team were extremely diligent and friendly in all they did, checking we were happy with everything throughout and genuinely going the extra mile to ensure the highest quality of work and service. As someone with no knowledge of solar systems Mike was really helpful in how he communicated everything, ensuring we understood and were happy with the set up. I would thoroughly recommend Mike and the team.
Both Mike and Alex provide excellent service. We have had them out to our house for a number of years as we have renovated and are very happy with the work they do.
The latest job of adding more sockets and lights to the garage, and adding and outside light to the rear of the house, were done to the usual high standard despite the unfortunate rain.
We would highly recommend MJ Wallace as a company for domestic electrical work and we will certainly continue working with them in the future.
The latest job of adding more sockets and lights to the garage, and adding and outside light to the rear of the house, were done to the usual high standard despite the unfortunate rain.
We would highly recommend MJ Wallace as a company for domestic electrical work and we will certainly continue working with them in the future.
Top service - had this company to install solar panels, battery storage and an EV charger. From start to finish they were great, the installation is quality, the price was not the cheapest but its not always about price, the service we received was excellent and that is what we wanted. No deposits were taken, we paid when the job was finished.
You can tell Mike has a passion for this industry and genuinely cares about his work. The team obviously work together alot as there was a genuine sense of synergy throughout the installation.
We are very happy we went local and chose Mike and his team. We would highly recommend them to anyone who wants a quality installation by genuine experts.
You can tell Mike has a passion for this industry and genuinely cares about his work. The team obviously work together alot as there was a genuine sense of synergy throughout the installation.
We are very happy we went local and chose Mike and his team. We would highly recommend them to anyone who wants a quality installation by genuine experts.
M J Wallace are brilliant! They’re reliable, approachable, and always do a great job to a really high standard. The website makes things so easy too, with the option to do your own survey for EV chargers or solar panels, and instant quotes for electrical work. Really straightforward and stress-free service! I’ll definitely be recommending M J Wallace to friends and family.
As subcontractor to Heatseal Insulation Ltd, Mike was responsible for all the electrical works associated with the installation of an Enphase solar panel array/storage battery system and an Ohme car charging point at our house. He spent two and a quarter days on the project, and his colleague John worked with him for one of those days. Throughout, we found him to be extremely courteous and approachable. He was very well equipped with a wide range of high quality tools, and his work was of the highest calibre. As might be expected on an installation such as this, there were some challenges along the way, but Mike’s attitude was such that we experienced no increase in stress levels – he just dealt with each and every challenge in a professional manner.
Throughout the project, Mike kept us informed of progress and communicated appropriately with ourselves and with everyone involved.
His interactions with the panel installation team (they have worked together many times in the past) showed us that there’s a lot of mutual respect and trust between them all.
After completion and commissioning of the project, Mike took the time to explain the workings of the system and helped us to download and set up the necessary apps, and he reassured us that should we need any further support, he would be happy to help.
We felt – from the off – that Mike had our interests at heart and wanted to deliver according to our expectations and beyond. We felt that he was someone that we could work with and trust. It was a pleasure to have him working in our home.
Based on this experience, we would have no hesitation in recommending Mike.
Throughout the project, Mike kept us informed of progress and communicated appropriately with ourselves and with everyone involved.
His interactions with the panel installation team (they have worked together many times in the past) showed us that there’s a lot of mutual respect and trust between them all.
After completion and commissioning of the project, Mike took the time to explain the workings of the system and helped us to download and set up the necessary apps, and he reassured us that should we need any further support, he would be happy to help.
We felt – from the off – that Mike had our interests at heart and wanted to deliver according to our expectations and beyond. We felt that he was someone that we could work with and trust. It was a pleasure to have him working in our home.
Based on this experience, we would have no hesitation in recommending Mike.
I have used M J WALLACE on four occasions in the last 12 months. The jobs were installation of solar battery (Tesla Powerwall3), integration of additional solar panels to my existing solar panel array, planning and installation of new electrical sockets in my garage using Dado Trunking, and the installation of a new radial power circuit in the garden feeding double sockets and switched 1KW infrared patio heaters.
Each of these installations have been to a very high standard, neatly laid out, and positioned as required by me. I was present throughout each of the installations and Mike and his team responded quickly to my requests for minor alterations to positioning of equipment and the track of the trunking or conduit being used. I have already engaged with Mike for follow-on work to be conducted later this year (2025), which will be replacement of the MCB and carrying out an EICR.
Mike and his team conducted themselves extremely professionally. They were polite and respectful of my property at all times. They were personable and easy to engage with, answering my queries about the installations with patience and good humour, and even suggesting improvements that had not crossed my mind.
Mike was very quick to respond to communications I sent to him. Arrangements and timing for the works were mutually agreed upon and the Team were always punctual. Pricing was competative.
Overall, I give 5 stars to M J WALLACE for all aspects of the work and for conduct of the team, and highly recommend them.
Each of these installations have been to a very high standard, neatly laid out, and positioned as required by me. I was present throughout each of the installations and Mike and his team responded quickly to my requests for minor alterations to positioning of equipment and the track of the trunking or conduit being used. I have already engaged with Mike for follow-on work to be conducted later this year (2025), which will be replacement of the MCB and carrying out an EICR.
Mike and his team conducted themselves extremely professionally. They were polite and respectful of my property at all times. They were personable and easy to engage with, answering my queries about the installations with patience and good humour, and even suggesting improvements that had not crossed my mind.
Mike was very quick to respond to communications I sent to him. Arrangements and timing for the works were mutually agreed upon and the Team were always punctual. Pricing was competative.
Overall, I give 5 stars to M J WALLACE for all aspects of the work and for conduct of the team, and highly recommend them.
I couldn't be more thrilled with the work M J Wallace Limited did for us, installing both our Hypervolt EV charger and the Tesla Powerwall 3 DC Expansion pack. From start to finish, the experience was truly exceptional.
Firstly, the price was incredibly decent, offering fantastic value for such high-quality work and products. What really stood out was how genuinely conscientious the team was. They took immense care, ensuring everything was perfect and clean, and their attention to detail was second to none.
The team displayed truly great workmanship – they installed everything flawlessly; it looks incredibly neat, and functions perfectly. Beyond their technical skills, every member of the team was friendly, approachable, and happy to answer any questions we had. It made the entire process stress-free and pleasant.
If you're looking for electrical work, especially EV charger or Powerwall installations, I wholeheartedly recommend M J Wallace Limited. They are a genuinely outstanding company!
Firstly, the price was incredibly decent, offering fantastic value for such high-quality work and products. What really stood out was how genuinely conscientious the team was. They took immense care, ensuring everything was perfect and clean, and their attention to detail was second to none.
The team displayed truly great workmanship – they installed everything flawlessly; it looks incredibly neat, and functions perfectly. Beyond their technical skills, every member of the team was friendly, approachable, and happy to answer any questions we had. It made the entire process stress-free and pleasant.
If you're looking for electrical work, especially EV charger or Powerwall installations, I wholeheartedly recommend M J Wallace Limited. They are a genuinely outstanding company!
Came and sorted out 4 extension sockets from mains. Price was great and sorted quickly. Booked in following week as agreed. On time, professional and friendly. Will use again. 10 out of 10.
Mike and his team installed an 8 panel Solar System for me around 4 years ago, and have to say it was the best decision i have ever made. we have saved just over £100 per month on our electric Bill. Mike couldn't do enough for us and would recommend him 100% and left no mess at all after the install.
When there's something a little out of the ordinary Mike Wallace stands out from all the rest. We required at least 4 hours of backup power to support our server room to cover the increasing possibility of mains power outages. We sought 3 quotations and received 3 very different figures. Mike was not the cheapest, but stood out as someone who understood the requirement and the solution. All now efficiently installed and tested. Very pleased.
We have used MJ Wallace now for over 2 years for various domestic Electrical work and they have been second to none. Mike has an excellent team and nothing is too much bother for them no matter how small the job. Tried and trusted.
Brilliant service by MJ Wallace . Mike and his team are always very knowledgeable , always on time and do an excellent job . I have used them half a dozen times now and they always provide me with an excellent service .
Great service from start to finish! Would highly recommend Mike and his team!!
Mike and the team provided an amazing service and highly knowledgeable. Wouldn’t go anywhere else again. Highly recommended
Mike and his team were very professional and knowledgeable.
Clear breakdown of work and costs on the quote.
Excellent service provided. Will definitely use their services again!
Clear breakdown of work and costs on the quote.
Excellent service provided. Will definitely use their services again!
I would like to commend Mike and Alex for their exceptional performance. Mike responded promptly, provided a well-laid-out and reasonably priced quote, and was very flexible with our needs, making everything clear from the beginning. Alex did a wonderful job installing the chargers; he was efficient and ensured the project was completed ahead of schedule without compromising on quality. I am very pleased with the results, and their dedication and expertise have significantly contributed to the success of this project. Thank you all!
Reviews are funny things, aren’t they? - you read them in the hope that you’ll get a better understanding of what a business is all about, whether they’re worth your hard earned monies, or whether they’re just, well, pants. So, when it comes to M J Wallace, what can I tell you? Well, for one, they’re NOT pants (they do wear them though), and they are absolutely worth the monies - without question.
About eighteen months ago (well that won’t mean anything, will it… erm, never mind), we opted for our first ever EV, and, because it drinks electrons, and not dead dinosaurs, we needed a tame sparky who’d fit the rathe swanky charger that my lovely wife had chosen. Enter Mike + his band of Electricity Wranglers - they fitted the charger, sorted all of the dumb questions (you know, like ‘is there an ‘on’ button?’), and were on their way. It was bliss!
Then, we needed an Electron Wizard to pop out to our childcare business - you guessed it, M J Awesome were called, and boom (poor choice of the words… there was no actual boom - promise), they had our heaters, erm, well, heating again!
Since then, we’ve started a small campaign to include Mike + his merry band of Electricity Warriors (there’s no accounting for John’s resting b*tch face… he’s really super funny, so rest assured that he’s not going to try to beat you in a staring contest… or hurt you :-), to help us with our recent house renovation. They checked everything over before we touched even the carpet… we’re old fashioned, the wife and I, we like to make sure our house isn’t going to try to kill any of our lovely tradespeople - thankfully, things were all good to proceed, so it was new consumer unit, sockets, lights… even some of those mega cool smart sockets (got to love ‘em).
Not to be done there, we had these masters of the electron equip our downstairs with underfloor heating… not once, but twice! (The flooring company dropped a ‘man part’, but thankfully M J Brilliant were able to get the newly fitted heating pulled up and swapped just in the nick of time)… speaking of Nick… when everything went a bit “Pete Tong” with our renovation, Mike took the time out of his truly crazy schedule to put us in touch with the single best contractor we’ve ever met - that’s the service you can expect from these guys.
Oh! And if you’re a four legged customer, well, you’ll be beyond pleased with these Maestros of the ol’ Electricity, as they’re up for a game of catch, will rub your tummy, and not gag when your human opens a can of questionable ‘food’… legends!
You simply need to stop your search now, these guys are who you’ve been looking for… unless you were looking for a plumber, in which case… erm, don’t search for electricians?
About eighteen months ago (well that won’t mean anything, will it… erm, never mind), we opted for our first ever EV, and, because it drinks electrons, and not dead dinosaurs, we needed a tame sparky who’d fit the rathe swanky charger that my lovely wife had chosen. Enter Mike + his band of Electricity Wranglers - they fitted the charger, sorted all of the dumb questions (you know, like ‘is there an ‘on’ button?’), and were on their way. It was bliss!
Then, we needed an Electron Wizard to pop out to our childcare business - you guessed it, M J Awesome were called, and boom (poor choice of the words… there was no actual boom - promise), they had our heaters, erm, well, heating again!
Since then, we’ve started a small campaign to include Mike + his merry band of Electricity Warriors (there’s no accounting for John’s resting b*tch face… he’s really super funny, so rest assured that he’s not going to try to beat you in a staring contest… or hurt you :-), to help us with our recent house renovation. They checked everything over before we touched even the carpet… we’re old fashioned, the wife and I, we like to make sure our house isn’t going to try to kill any of our lovely tradespeople - thankfully, things were all good to proceed, so it was new consumer unit, sockets, lights… even some of those mega cool smart sockets (got to love ‘em).
Not to be done there, we had these masters of the electron equip our downstairs with underfloor heating… not once, but twice! (The flooring company dropped a ‘man part’, but thankfully M J Brilliant were able to get the newly fitted heating pulled up and swapped just in the nick of time)… speaking of Nick… when everything went a bit “Pete Tong” with our renovation, Mike took the time out of his truly crazy schedule to put us in touch with the single best contractor we’ve ever met - that’s the service you can expect from these guys.
Oh! And if you’re a four legged customer, well, you’ll be beyond pleased with these Maestros of the ol’ Electricity, as they’re up for a game of catch, will rub your tummy, and not gag when your human opens a can of questionable ‘food’… legends!
You simply need to stop your search now, these guys are who you’ve been looking for… unless you were looking for a plumber, in which case… erm, don’t search for electricians?
Mike was great to work with. The quote process was really quick and streamlined and all communication was top notch. Would definitely recommend him and happily would have him work on our house again
We have just moved into the Shifnal area and this is sometimes difficult when you don’t any tradespeople. We chose MJ Wallace because of their reviews. We were not disappointed.
Mike came out very promptly and quoted for the work. Nearly a whole rewire!
Came a week later and completed the work in 2 days. Will not hesitate to use again.
In fact we are booking them in ion the new year.
Mike came out very promptly and quoted for the work. Nearly a whole rewire!
Came a week later and completed the work in 2 days. Will not hesitate to use again.
In fact we are booking them in ion the new year.
I have required the services of Mike twice, and both at very short notice.
He was very accommodating, professional, reliable and his prices are extremely competitive.
He was very accommodating, professional, reliable and his prices are extremely competitive.
New consumer unit fitted and electrical circuits tested plus some additional electrical work . Very pleased with Mike and his team from initial visit to quote to the completion of an excellent job. I recommend Mike's company and will use again.
The work was done professionally and to the plan and on time, with right price.
Friendly people happy to help me move my project along, and work together to make decisions with issues arising, that needed changes along the way.
My vision for lighting changes was understood and implemented very well, so the result was amazing.
All electrical fittings changed and one was found to be dangerous!
As a customer it was important for me to understand things, current regs, & need for safety. They were very helpful and supportive. I recommend them fully.
Right price and professionalism, the full package.
Friendly people happy to help me move my project along, and work together to make decisions with issues arising, that needed changes along the way.
My vision for lighting changes was understood and implemented very well, so the result was amazing.
All electrical fittings changed and one was found to be dangerous!
As a customer it was important for me to understand things, current regs, & need for safety. They were very helpful and supportive. I recommend them fully.
Right price and professionalism, the full package.
Mike has recently completed a full rewire with new consumer unit and indoor and outdoor lighting.
Mike and his team were really professional, friendly and punctual at all times.
Would highly recommend!
Mike and his team were really professional, friendly and punctual at all times.
Would highly recommend!
Mike and his team installed a PV system with batteries in our property. From the initial design stages right through to getting the app set up for us upon completion, the process was smooth and we were kept well informed along the way. Couldn't recommend enough, such a high standard of workmanship and a fantastic bunch of lads.
Thanks again Mike and team ????????
Thanks again Mike and team ????????
We have solar PV panels with battery storage and car charger all an installed by MJ Wallace. Mike designed and installed our system to meet our own needs. His advice was spot on. The install by Mike and his reliable trust worthy and respectful left us with no mess and we don’t have any visual wiring, just as we wanted. The system is already starting to pay for itself. We can’t recommend Mike and his team enough.
Mike promptly gave me a good price for solar panel installation, estimating installation realistically on basis of availability of components. In fact, he installed panels and battery well ahead of schedule, having tailored the system to our specific requirements - and saving some money on the way. Mike and his team were great to have around the house and found ways to minimise disruption while they got on with their work. I was pleased to have them back to replace our kitchen lighting which they fitted in during the week before Christmas.
Mike has patiently answered my queries about making the most of the system and I appreciate his fair approach to pricing.
Mike has patiently answered my queries about making the most of the system and I appreciate his fair approach to pricing.
Fantastic service one again from Mike and his team. Responded so quickly to the initial enquiry. Attended my home and provided written quote on the same day. Gave guidance on where the charger should be fitted and also provided options as to the look and colour. On the day, attended when expected and work was carried out to a very high standard with no delay. Very happy and will continue to use them again in the future for all electrical work.