Experiencing issues with your heat pump? We provide professional heat pump repair in Bristol, diagnosing faults quickly and restoring your system safely.
If your heat pump is icing up, losing pressure, not reaching temperature or displaying fault codes, it needs diagnosing properly — not resetting and hoping for the best.
At Summit Climate Solutions, we provide professional heat pump repair in Bristol, Bath and surrounding areas. We identify root causes and fix systems correctly the first time.
We also provide ongoing heat pump servicing and full system replacements where required.
Modern systems are reliable, but issues can develop over time.
We regularly repair:
Systems not heating properly
Low system pressure
Refrigerant-related faults
Flow and circulation issues
Electrical faults
Error codes on controller
Frozen outdoor units not defrosting
If your heat pump isn’t performing as expected, early diagnosis can prevent further damage.
We take a structured approach to fault finding.
We inspect the system, check settings, and identify the root cause.
We explain the issue in plain terms and outline repair options.
Where possible, repairs are completed during the same visit.
We test and optimise the system before leaving.
We focus on accurate diagnosis — not guesswork.
You may notice:
Heating running constantly but home not warming
Sudden rise in electricity usage
Loud or unusual noises
Error messages
System shutting down unexpectedly
If you’re unsure, we can assess the system and advise.
Because every heat pump fault is different, repair costs can only be estimated once we understand the issue properly. In most cases, the first step is a brief phone conversation to discuss the symptoms you’re experiencing. This allows us to advise on likely causes and outline the next steps before arranging a visit.
We focus on clear communication and accurate diagnosis — not guesswork — so you know what to expect before any work is carried out.
When your heating system isn’t working properly, you need an engineer who understands how these systems operate.
Homeowners choose us because:
Bristol-based engineers
Experience with domestic air source heat pumps
Methodical fault finding
Fully insured
Transparent pricing
We aim to repair systems properly — not temporarily patch problems.
We recently attended a Bristol homeowner experiencing poor heating performance.
The issue was traced to incorrect flow rates and poor flow / return temperatures from the heatpump (DT). After cleaning out both system filters, we optimised the heat pump to correct and efficient operation.
In some cases, replacing an older or incorrectly installed system may be more cost-effective.
If that’s the case, we’ll advise honestly.
You can view our heat pump installation services here.
We repair and service heat pumps installed by other companies across Bristol, Bath and North Somerset.
We work with most major domestic air source heat pump systems.
We aim to respond promptly depending on availability.
In many cases, faults can be resolved without full replacement. We’ll advise honestly based on the system’s condition.
If the system is underperforming due to faults, correct repair can restore efficiency.
