Hot tubs are supposed to make relaxation easy and comfortable.
You set the temperature, get in, switch on the jets and enjoy.
There is always the risk that different mechanical and electrical parts of the spa will need professional attention.
Cleaning the filter, maintaining proper water level and balancing the chemistry are normal maintenance tasks.
However, sometimes you may face a problem that needs professional care.
Learning to recognize such issues can prevent a minor problem from becoming an expensive repair project.
Las Vegas hot tub owners need to take into account the heat, dust and frequent use of their hot tubs.
Here are 10 warning signs that it may be the time to get professional hot tub service in Las Vegas.
1. Your Hot Tub Cannot Heat the Water Properly
Probably the most obvious problem with a hot tub is difficulty in heating water.
The water can either be heating too slowly, stopping heating after reaching a certain point or being unable to heat up at all.
Reasons for heating difficulties can vary:
- Dirty filters;
- Insufficient water flow;
- Issues with the heater;
- Broken sensors;
- Problems with controls;
- Circulation pump issues.
Before anything else, you need to check the water level and clean the filter.
If the problem still persists after that, you should consult a professional.
2. Your Hot Tub Overheats
Another common issue is water that gets too hot.
Of course, the temperature control should not be adjusted when your hot tub overheats.
Instead, you need to think about the reasons why it happens.
Some problems can be associated with the following:
- Temperature sensors;
- Controls;
- Circulation of water;
- Equipment used.
You can lower the water temperature and stop using the hot tub until the problem is solved.
3. The Pressure From the Jets Is Much Lower Than Previously
Usually jets produce a noticeable and relatively constant pressure of water.
If you noticed that the pressure became much weaker recently, it means that something changed.
A common cause of this issue can be a clogged filter.
However, in other cases the weakening pressure can indicate the following problems:
- Pumps;
- Pluming;
- Air locks;
- Low water level;
- Closed valves;
- Worn components.
If cleaning the filter and maintaining proper water level does not help, it may be time to get professional assistance.
4. The Pump Is Making Some Strange Sounds
With time you will understand what the usual sound of your pump is.
Any change of the sound deserves attention.
Unusual grinding, squealing, rattling, humming or loudness may be signs of the following issues:
- Pump itself;
- Motor;
- Bearings;
- Debris inside;
- Restricted water flow.
Noisy pump does not necessarily require its replacement.
However, running this equipment until it fails can make future repair more expensive.
You should immediately check any strange sounds the pump produces.
5. You Have To Keep Refilling the Water Because of Constant Water Losses
Some water losses are inevitable due to evaporation and regular use of a hot tub.
It is especially true for a hot tub located in Las Vegas where a lot of water is lost due to the high air temperature.
However, you should not have to keep refilling the hot tub.
Water loss can indicate a leak in your hot tub.
Look for wet areas around the spa:
- Wet spots;
- Drips;
- Damp areas in the cabinet;
- Water around the equipment;
- Moisture around plumbing.
Finding the location of a small leak can be problematic since the water travels through the plumbing first.
In case of continuous water loss, you should consider professional leak detection services.
6. There Is Water in the Cabinet Area of the Hot Tub
Presence of water in the cabinet area requires immediate action.
The reasons can vary:
- Loose fitting;
- Damaged pump seal;
- Plumbing connections;
- Components of the heater;
- Other part of the circulation system.
Do not ignore a small drip just because your spa still works.
Continuous water leaks can damage the equipment or even cause rust.
Find the source of the leak to avoid bigger problems in the future.
7. The Breaker Kept Tripping
One-time tripping of the breaker does not necessarily mean that there is something wrong.
However, repeating tripping of the breaker definitely requires professional attention.
Do not reset it again and again.
Combining water and electricity is always risky.
Therefore, hot tub problems involving electricity should be investigated seriously.
Possible reasons for this issue are:
- Components of the heater;
- Pumps;
- Wiring;
- Moisture;
- GFCI equipment;
- Controls.
A professional can help you to understand the nature of the problem.
Is it related to your hot tub or electrical supply needs to be inspected by an electrician?
8. The Control Panel Shows Error Codes
Modern hot tubs have control panels and monitor different parts of the system.
In case of failure of some equipment, the control panel shows you an error code.
However, you should not immediately assume that the control panel has failed.
Error code may indicate the following:
- Water flow problems;
- Problem with the temperature;
- Problems with sensors;
- Issues with heating;
- Pumps;
- Circulation.
Your owner’s manual should contain explanations of some basic codes.
However, in case of recurring errors, you should consult a professional.
Remember to note the code before turning off the spa.
9. The Water Remains Cloudy Despite Proper Balancing
It is not always the sign of a problem when the water becomes cloudy.
In many cases, this problem can be solved with help of testing water chemistry and proper filtering.
However, if the water remains cloudy in spite of all efforts to fix it, it indicates problems with your circulation or filtration system.
Low water flow can make it harder for a hot tub to filter and sterilize the water.
A professional can check if your equipment is moving the water properly.
10. Your Hot Tub Is Behaving Unusually
Sometimes your hot tub may show no specific problem.
However, you can feel that something is not right with it.
Maybe, the pump operates too often, it takes longer for the heater to heat up, control responses slower, the water flow changes, one of the jets stops working, your spa turns off on its own, etc.
Do not wait until your hot tub breaks down completely.
You are the one who knows your hot tub better and you should act as soon as you notice any changes in its operation.
What Problems Can Be Fixed By Homeowner?
Not all issues require professional assistance.
Usually, you are able to handle routine maintenance tasks by yourself, like:
- Cleaning the filters;
- Testing water chemistry;
- Chemical adjustment;
- Maintaining proper water level;
- Cover cleaning;
- Shell cleaning;
- Removing debris;
- Draining and refilling the spa.
These routine procedures will help you to keep your spa in good condition.
They can also help you to notice any equipment issues in time.
If your filter is clean, water chemistry is balanced, the water level is proper but the hot tub behaves in a weird way, there may be something else wrong with the equipment.
Hot Tub Filters Become Clogged Easier In Las Vegas
Homeowners in Las Vegas experience a lot of dust issues.
Fine particles of dust can be carried with wind even in outdoor spaces.
Therefore, the dust gets inside the hot tub through the opening in the cover.
As a result, the filters become clogged faster than in other places.
This problem needs regular rinsing of the filters and following their replacement schedule.
High Temperature Also Needs to Be Considered
Las Vegas hot tubs operate under rather challenging conditions due to extreme heat, strong sunshine and high temperature of surrounding surfaces.
Your hot tub needs proper ventilation of the equipment area.
Besides, you need to maintain your cover and cabinet in good condition.
Be ready to observe unusual behavior of your hot tub in extreme weather conditions.
Never Ignore Small Leaks
Even little leakage of water can lead to serious damages of the equipment, insulation, cabinet materials and surrounding surfaces.
Besides, small leaks can grow into bigger problems.
Drip coming from the seal of a pump today can cause a lot of trouble tomorrow.
Never ignore any losses of water or moisture appearing in the cabinet.
Professional Inspection Can Help You to Detect a Potential Problem
Professional service is not always needed only in case of equipment failure.
In case your hot tub is getting old or you feel something has changed in its behavior, a professional inspection will be helpful.
A technician can check the state of different major components, including:
- Heater;
- Pumps;
- Pluming;
- Controls;
- Seals;
- Sensors;
- Circulation system.
Professional attention to your hot tub is especially useful before cool season when many Las Vegas residents start using their hot tubs more frequently.
Maintain Your Hot Tub in Good Condition
Professional service works better when combined with proper maintenance.
Maintain your water balanced, clean filters, proper water level, cover and drain/ refill the spa when needed.
Besides, pay attention to your hot tub.
You are the one who understands its behavior best of all.
Do Not Wait Until Something Fails
Hot tub contains a lot of mechanical and electrical systems that need to operate properly.
You do not need to become a hot tub technician to use it.
Do maintenance that you are comfortable with.
But if you noticed any of the following problems, it is time to call for professionals:
- Repeating error codes;
- Leaks;
- Weak water flow;
- Issues with heating;
- Electrical problems;
- Strange noises;
- Behavior changes.
Solving a problem at the early stage will prevent future damage of other components.
Need Hot Tub Service in Las Vegas?
A hot tub is supposed to provide you comfort and relaxation.
If it starts leaking, heating the water improperly, making strange noises, showing error codes, losing the power of water flow, trips the breaker, you may need professional service.
Sunset Spas Las Vegas works with hot tub owners who want to keep their hot tub in perfect condition for many years to come.
We can also help you with hot tubs, swim spas, accessories, installation and any hot tub ownership issues.
If something has happened to your hot tub, contact Sunset Spas Las Vegas and let us know about the symptoms.

