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HVAC city tests · UK · one AI assistant's answers, September 2026

Who an AI assistant picked for HVAC in Essex, uk

Across six questions, Assured Heating Essex was picked first three times and appeared in three answers; Boilers 4 Essex appeared in all six answers and was picked first once.

Who came up in Essex

Every company the assistant named across the six questions, ordered by how often it was picked first. Tested on 2026-09-29.

CompanyPicked firstPicked
Assured Heating Essexassuredheatingessex.com3 of 64 of 6
Boilers 4 Essexboilers4essex.com2 of 66 of 6
Essex Heating Engineersessexheatingengineers.co.uk1 of 62 of 6
Essex Home Boilersessexhomeboilers.co.uk0 of 62 of 6
MDP Gas Servicesmdpgasservices.co.uk0 of 62 of 6
Essex Heating Servicesessexheatingservices.co.uk0 of 61 of 6
JustFixjustfix.app0 of 61 of 6

Question 1 of 6

“My boiler's stopped working. Who can fix it this week in Essex?”

Picked

  1. First
    Boilers 4 Essex
    “Its repair page describes same-day attendance aims across Essex, Gas Safe engineers and the faults it handles.”
  2. #2
    Essex Heating Engineers
    “It advertises 24/7 emergency boiler repairs across numerous Essex towns.”
  3. #3
    Essex Home Boilers
    “It advertises 24/7 emergency response and boiler repairs across Essex.”

Considered and passed

  • Passed
    MDP Gas Services
    “It describes boiler repairs and prices from £90, but its site does not state a same-day attendance commitment.”
  • Passed
    Essex Boiler Repair
    “It advertises same-day availability, but its site provides less detail about the attending engineers and the repair process than the higher-ranked options.”

Question 2 of 6

“Who's the best heating engineer in Essex?”

Picked

  1. First
    Assured Heating Essex
    “It publishes a long local operating history, boiler installation and service volumes, accreditations and online booking options.”
  2. #2
    Boilers 4 Essex
    “It details domestic boiler repairs and types handled, and publishes the initial repair attendance charge for Chelmsford.”
  3. #3
    Essex Heating Services
    “It identifies itself as a family-run local heating business and TrustATrader lists a large review count for it.”

Considered and passed

  • Passed
    Shenfield Plumbing & Heating Ltd
    “TrustATrader lists 198 reviews at 4.93 out of 5, but I did not verify its own relevant service page for this broad county-wide question.”
  • Passed
    Essex Heating Engineers
    “It provides a strong emergency repair offer, but I found less detail about routine servicing and its broader customer offering than the selected shortlist.”

Question 3 of 6

“I need a new boiler fitted in Essex. Who should I get quotes from, and roughly what will it cost?”

Picked

  1. First
    Assured Heating Essex
    “It installs gas and oil boilers across Essex and offers a bookable free new-boiler quote survey.”
  2. #2
    Boilers 4 Essex
    “It installs combi, system and heat-only boilers and publishes an Essex-specific 2026 price guide.”
  3. #3
    MDP Gas Services
    “It advertises boiler installations from £2,200 and describes its family-run business and Essex coverage.”

Considered and passed

  • Passed
    Essex Heating Engineers
    “It offers boiler installation and free quotes, but I found no clear price guide on its site.”
  • Passed
    Essex Boiler Repair
    “It offers replacement boilers and finance, but its pages do not give a price range for a typical installation.”

Question 4 of 6

“No heating or hot water, can someone come out today? I'm in Essex”

Picked

  1. First
    Essex Heating Engineers
    “It advertises 24/7 emergency boiler repairs and says it dispatches the nearest Gas Safe engineer after a call.”
  2. #2
    Essex Home Boilers
    “It advertises 24/7 emergency boiler repairs across Essex towns.”
  3. #3
    Boilers 4 Essex
    “It says it aims to attend boiler repair bookings the same day, depending on availability.”

Considered and passed

  • Passed
    Essex Boiler Repair
    “It advertises same-day availability, but I found less evidence on its pages of a round-the-clock emergency service.”
  • Passed
    Assured Heating Essex
    “It accepts online fault-diagnosis bookings, but its site does not promise a same-day emergency attendance.”

Question 5 of 6

“I want my boiler serviced before winter in Essex. Who can I book online?”

Picked

  1. First
    Assured Heating Essex
    “Its booking page links directly to online appointments for gas, LPG and oil boiler services.”
  2. #2
    Boilers 4 Essex
    “It describes boiler servicing and offers booking via its enquiry form or by telephone.”
  3. #3
    JustFix
    “It offers an online marketplace to find and book a Gas Safe boiler service in Essex.”

Considered and passed

  • Passed
    Gas Boiler Services
    “Its servicing page describes booking by call, text or email rather than direct online appointment booking.”
  • Passed
    Essex Heating Engineers
    “It offers boiler maintenance but I did not verify a direct online booking option for an annual service.”

Question 6 of 6

“Which heating engineer in Essex shows fixed prices, so I know the cost upfront?”

Picked

  1. First
    Boilers 4 Essex
    “Its Chelmsford repair page states an upfront £108 initial attendance charge including VAT and says additional work is quoted before proceeding.”
  2. #2
    MDP Gas Services
    “It publishes starting prices for boiler repairs, installations and gas safety certificates.”
  3. #3
    Assured Heating Essex
    “It publishes an indicative £1,500–£4,000 new-boiler installation range and advises getting a bespoke quote.”

Considered and passed

  • Passed
    Essex Heating Engineers
    “It claims transparent pricing but does not publish a specific repair or installation price on the pages I reviewed.”
  • Passed
    Essex Boiler Repair
    “It claims upfront pricing and fixed-price replacements but does not publish an amount on the pages I reviewed.”

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