“The system works brilliantly and was installed without any trouble to a high standard.” · Bark, 22 May 2018
“Did an excellent job of my bathroom and central heating.” · Bark, 22 May 2017
Public evidence profile · Checked March 2026
Alpha Heating (Chesterfield) Ltd
How quickly they respond
Typically responds within 1 hour
Credentials & registries
2 credentials shown
Newest review we found is from December 2019.
No Trust Score yet
- Rated 4.7 from 17 reviews
- Typically responds within 1 hour
Newest review December 2019
How this score is worked out
Rating4.7 / 5
Review volumeLow · 17
Independent sources1 independent public source
Credentials2 credentials shown
Response evidence
Based on rating, review volume, independent sources and credential evidence. Evidence context, not a guarantee of workmanship.
Responds within 1 hourPublic response evidence
How quickly they respond
Typical responsewithin 1 hour
SourceBark
Use this as a reason to call them first, not a guarantee they can attend now. Confirm availability, timing, and call-out terms directly before you rely on it.
From customer reviews
What customers consistently say
Recurring themes from 17 customer reviews on Bark.
Credentials and associations
2Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
- Certification number
- NAP-147002
- Source checked
- 11 Jul 2026
- Source reference
- 00044177
- Licence class
- Air Source Heat Pumps, Solar Thermal +2 more
- Source checked
- 11 Jul 2026
Reviews · public evidence
What customers say
These reviews are published independently on the named public source below, not testimonials this business chose to show. We bring them together and link each one back to where it appeared, so you can open the source and read it yourself.
4.7out of 5
5 stars15
4 stars1
3 stars0
2 stars0
1 star1
Where these reviews are published
- Bark17 reviews · 4.7 avg
Highlights
“Just had a new boiler fitted by Luke and first class service from start to finish. Cannot thank enough would be happy to recommend to anyone having issues with their heating. First class service Thank You!”
“Recent new boiler install. Competitive quote and installed quickly and efficiently. Easy company to deal with from booking the quote to the install. very happy with new Worcester boiler. More...”
“This family-run business is fantastic - from calling for a quote for a replacement boiler (very competitive quote) through to prompt installation, the Alpha team are friendly and thorough and I can't recommend them highly enough. They're a credit to their profession! More...”
Detailed reviews
Satisfactory . I would have them again but would hope for better communication between sales and workforce , better timekeeping and a more thorough tidying up.
Had a new bathroom fitted early this year and had a fantastic experience. Unfortunately had a stop to replaced a couple of weeks ago and the plumber covered the downstairs toilet laminate flooring in water which caused the floor to swell. The plumber was asked to come back and upon demonstrating what had happened did the same thing again. He was completely disinterested in what he had done and gave no apology. My partner contacted alpha and was shouted and screamed at by the female employee down the phone. The sales manager Peter Morgan during a series of text messages said that what the plumber had done couldn't have caused the floor to swell basically calling me a liar. I explained that the floor was perfect before and now needs replacing. He has refused on 2 occasions to come and view it for himself. I now have to have the floor taken up and replaced at my own expense. The company has not taken any responsibility and caused us great distress knowing that my partner had a stroke earlier this year. When things go well everything is fine but when there's an issue they close ranks and call their customers liars. I am beyond appalled and disgusted and will never use them again. Supposedly a family run business with integrity! More...
What an amazing company to deal with! Nothing is too much trouble for Alpha, from start to finish my job was handled with the upmost care and professionalism. I could not be happier with my bathroom install and I am looking forward to my kitchen install next month! The staff are friendly and helpful and made my experience great! I wouldn’t go anywhere else! More...
Friendly family run company, excellent service!
Fitted me a new boiler in my rental property in Sheffield and now maintain it for me. Alpha are very reliable and always turn up when they say they will which is very important for me with my schedule. I wouldn’t go anywhere else. It’s a shame they don’t cover London! More...
Read the other 7 detailed reviews on this pageShow fewer reviews
Had found a fault on my boiler and Alpha came out as soon as I contacted them and were efficient and helpful and solved the problem straight away! Would always recommend for reliable and friendly service! More...
We've used Alpha Heating three times for our main bathroom, en-suite and downstairs WC, that says it all really! They have a wide range and all prices are very competitive. Pete the salesman is very helpful and knowledgeable and nothing seemed too much trouble for him. After sales has been fantastic as well, I've called a couple of times needing something or just after advice and again it's never any trouble. I'd definitely recommend Alpha Heating and their team. More...
Quick, easy and clean installation of my new boiler. Professional staff, from the sales team to the installers. Highly recommended.
All your heating requirements meet, family run business, professional and very helpful.
Alpha modified our hot water system by installing a pressurised unvented cyclinder. The system works brilliantly and was installed without any trouble to a high standard. The service was professional from start to finish and then staff were highly competent. The support staff in the office are also a pleasure to deal ensuring good communication throughout the job. I would highly recommended Alpha and will certainly use them again for any heating work we have. More...
Excellent from ringing! All about attentive service great people!
Did an excellent job of my bathroom and central heating.
Sources
3 named public sourcesWhere this information comes from
Everything on this page is drawn from named public sources. Where a source provides a public link, you can open the original and dig deeper.
Review sources
Registers and membership directories
Public evidence last checked March 2026
About
Alpha is your one stop shop with an in-house team who are ready to give you what you are looking for today! We are a family run business since 1998 and pride ourselves on being a reputable installer with the skills and expertise to transform your home.
What this business says about itself
From their own website
What this business says about itself
See their work: Photo gallery (opens in new tab) · Instagram (opens in new tab) · Facebook (opens in new tab)
- Established: 1998 (28 years in business)
- Good to know: Finance available · Family-run
Accreditations it displays. Confirm each is current on the official register before you hire:
- Gas Safe Register · verify (opens in new tab)
- NAPIT · verify (opens in new tab)
- MCS certified · verify (opens in new tab) · we hold this registration
- RECC (Renewable Energy Consumer Code) · verify (opens in new tab) · we hold this registration
These are statements the business makes on its own website, worth confirming in writing (and on the official registers) before you hire, not independently verified by us.
Your own checks
What to check before you hire
Worth checking yourself
Only a few public reviews are shown. Ask for recent references you can contact.
Their public evidence comes from a single source. Look them up on another site before deciding.
Verify at the sourceCheck them yourself
Gas work is restricted by law to Gas Safe registered engineers. If they'll touch a boiler or any gas appliance, confirm they're currently on the register before you hire - it's free and takes a minute.
Check the Gas Safe RegisterConfirm they cover your area and can actually come out in your timeframe before anything else.
Read recent reviews for reliability and turning up on time, not only the quality of the work.
Agree the call-out fee up front, and be wary of large upfront deposits for an emergency job.
Want an extra legitimacy check? Run the Cowboy Checker on Alpha Heating (Chesterfield) Ltd before you contact them.
Run Cowboy Checker →Independent checks
About this business
How long they've really been tradingThey state they've been established since 1998, but the earliest independent source we can find is 2017. Worth asking them about the gap.
They say, established1998Website online since2009First public review2017
Good to know
Common questions about Alpha Heating (Chesterfield) Ltd
How quickly does Alpha Heating (Chesterfield) Ltd respond?
Across public review sources Alpha Heating (Chesterfield) Ltd typically replies within about 1 hour.
Is Alpha Heating (Chesterfield) Ltd a legitimate business?
Alpha Heating (Chesterfield) Ltd has 17 independent public reviews, rated 4.7 out of 5. This is independent public evidence gathered from named public sources (no ads, no paid placement), not a guarantee of workmanship. If anything here is out of date, the business can request a correction.
What do customers say about Alpha Heating (Chesterfield) Ltd?
Alpha Heating (Chesterfield) Ltd has 17 public reviews, averaging 4.7 out of 5. You can read the individual reviews and where each came from in the reviews section above.
How do I know Alpha Heating (Chesterfield) Ltd's reviews are genuine?
Alpha Heating (Chesterfield) Ltd's 17 public reviews come from a named public review source, and MyTrustedTraders links every one back to where it was published, so you can open the source and read them yourself rather than trusting a single curated page. MyTrustedTraders brings this public evidence together with no ads and no paid placement: we show where every review came from rather than selling rankings, so you can weigh the evidence for yourself.
Is Alpha Heating (Chesterfield) Ltd qualified and accredited?
We hold 2 independently sourced credentials for Alpha Heating (Chesterfield) Ltd, including Microgeneration Certification Scheme, Renewable Energy Consumer Code. Each is attributed to the body that issued it in the credentials section. For example, Microgeneration Certification Scheme is the government-backed standard for renewable-energy installers (heat pumps, solar), and what unlocks grants like the Boiler Upgrade Scheme.