Blog Layout

Is Your Heat Pump Struggling This Winter?

February 2, 2024

Winter can be a challenging time for heat pumps, just like air-conditioners in Summertime. As temperatures drop your heat pump has to work longer to keep your home warm.

While this is normal, there are some signs that your heat pump may be struggling in the cold weather. By recognizing these warning signs early on, you can take action to address them before they turn into major problems.

1. Increased energy bills

A significant increase in your energy bill could indicate that your heat pump must run longer than usual to keep your home warm. Also, most heat-pump systems are augmented with back-up heating – sometimes called “Emergency Heat” on your thermostat and are set to come on automatically as needed. That helps heat pumps maintain warm temperatures inside when the outdoor heat-pump can’t keep up. But that will also increase energy usage and costs. The emergency or auxiliary heat may also come on if the outdoor heat-pump stops working because of a mechanical issue. (If neither come on – it’s another issue that needs to be checked).

2. Uneven heating

If some rooms feel significantly colder than others, this could be a sign that your heat pump is not distributing enough warm air. This could be due to a faulty blower motor or other issues with your heat pump system.

3. Strange noises

Grinding, squealing, or banging noises can all be signs of a malfunctioning heat pump. These noises could be caused by a variety of issues, such as loose or worn-out parts, debris in the system, or even a failing compressor.

4. Frost buildup

It's normal for some frost to accumulate on your heat pump during the winter months. However, if you notice excessive frost buildup on the unit, this could be a sign of a problem. This could be caused by a refrigerant leak or an issue with the defrost cycle in your heat pump.

5. Constant cycling

Short cycling can put unnecessary strain on your heat pump and lead to increased energy bills. It could be due to a faulty thermostat, dirty air filters, or other issues with the system.

6. Ice on outdoor unit

If you have a split-system heat pump, you may notice ice forming on the outdoor unit during winter. This could be due to a malfunctioning defrost cycle, low refrigerant levels, or other issues with the unit. Address this issue promptly before it causes damage to your heat pump.

7. Struggling system

If you find that your heat pump is struggling to keep your home warm during the winter, this could be due to a malfunctioning component in the system. Also, depending on age, it could be a sign that your heat pump is reaching the end of its lifespan. Either way, have a professional inspect your heat pump and determine the cause.

8. Poor airflow

Reduced, weak, or inconsistent airflow from your vents could be a sign that your heat pump's blower motor is malfunctioning, your air filters are clogged, and/or your damper system (if you have one) is not operating properly.

9. Constant running system

Lastly, if you find that your heat pump runs constantly without ever reaching the desired temperature in your home, this could be due to several reasons, such as a faulty thermostat, dirty air filters, or low refrigerant levels.

Remember: Ignoring these warning signs could lead to more serious problems and costly repairs down the line. Don't hesitate to call a professional HVAC technician from Environmental Air Systems, Inc., to inspect and repair your heat pump if you suspect that something may be wrong. We will be happy to help you understand the issue, determine the best course of action, and get to work so you can enjoy warm air again.


By Admin February 17, 2025
Learn the essentials of residential heater installation, key considerations, and expert tips. Contact Environmental Air Systems today at (713) 680-3274!
Heat pump at home with smart grilles for air conditioning, energy-efficient HVAC system
February 1, 2025
Discover the unique benefits of Mini Split AC Systems for Houston, TX homes. Learn about their energy efficiency and flexibility and why they're a perfect fit for the hot and humid climate. Contact us today for a free estimate on installing a Mini Split AC system in your Houston, TX home.
January 11, 2025
Maintaining your walk-in freezer is vitally important to your restaurant's operation. Read our blog to learn more about the signs your walk-in needs repair.
November 11, 2024
Managing a café takes a lot of work, but your HVAC and refrigeration systems shouldn't be part of your responsibilities (or any more than necessary). Read this blog to learn how an HVAC service can help.
October 15, 2024
Owning a pool is a luxury that brings joy and relaxation to households by offering a perfect retreat right in your own backyard. To maximize its use functioning heating and/or cooling equipment is indispensable. When faced with system issues, many pool owners consider replacing the entire system. However, opting for repairs might be the savvier decision, offering several compelling advantages.  Cost-Effectiveness at Its Core One of the most significant benefits of repairing pool heating/cooling equipment is the cost savings. While we don’t recommend chasing good money after bad, we do believe that a professional assessment and diagnosis is critical. Replacing a pool heater and/or cooler can be a bit of a burden. In contrast, repairs generally costs less and address specific issues without the need for comprehensive overhauls. For many pool owners, this makes repairs a more budget-friendly option and helps the pool systems operate more efficiently. This approach may also help the equipment last longer, while providing maximum comfort in your pool. Prolonged Lifespan of Existing Equipment As mentioned, repairing your pool's heating equipment not only fixes current issues but also will generally extend the lifespan of the system. Regular maintenance and timely repairs ensure that every component continues to work efficiently, reducing the likelihood of future breakdowns. This proactive approach means you get more value out of your initial investment and can enjoy your pool's warmth for years to come without the hassle of recurring replacements. Environmental Considerations Choosing to repair rather than replace pool heating equipment aligns with environmentally conscious practices. Two examples are refrigerant leaks (Pool Heat Pumps) or inefficient gas boiler operation (additional CO in the air) are among the issues that contribute to environmental degradation. By repairing existing systems, you minimize waste, reduce your carbon footprint, and promote sustainable living. This choice reflects a commitment to preserving the environment while enjoying modern conveniences. Retention of Familiar Features Though newer systems have controls that are very intuitive, many pool owners find comfort in familiarity. Existing heating systems often come with features and settings that users have grown accustomed to over time. Repairing your current system preserves these familiar elements, ensuring that you continue to enjoy the same user experience. Transitioning to a new system can involve a bit of a learning curve and may require adjustments to your routine, which can be avoided by opting for repairs. Quick and Convenient Solutions Repairing pool heating and/or cooling equipment is generally faster than a complete replacement. While an equipment replacement involves choosing new equipment, scheduling installation, repairs can often be completed in a shorter timeframe. This means less downtime for your pool and more time to enjoy the comfort of heated water, especially during peak swimming seasons. Access to Expert Insights When you choose to investigate your pool equipment’s needs, a professional diagnostics visit from Environmental Air Systems, Inc. can provide valuable insights into the system's overall health and the costs of repairs – only if needed. Our experts can identify underlying issues, suggest improvements, and recommend maintenance tips to optimize performance. This guidance ensures that your system operates efficiently, saving you money on energy bills and enhancing your pool experience. Environmental Air Systems, Inc. is a Local Businesses Environmental Air Systems, Inc. is a Houston based and family owned HVAC/R company with over 42 years in business. We grow local relationships and at the same time benefit our community in many ways. Improved System Reliability Regular repairs and maintenance enhances the reliability of your pool's heating and/or cooling system(s). Addressing minor issues before they escalate ensures that your equipment functions optimally, reducing the risk of unexpected failures. This reliability is crucial, especially for planning poolside gatherings and events without worrying about equipment malfunctions. In conclusion, professionally checking and if need be repairing your pool's heating and/or cooling equipment offers numerous benefits that extend beyond immediate cost savings. From prolonging system lifespan to efficiency, to equipment longevity, and making environmentally friendly choices, the advantages are both practical and profound. The next time your pool heating and/or cooling system faces issues, consider the smarter choice of repairs if sensible by Environmental Air Systems, Inc. to enjoy continued comfort and peace of mind. To learn more, contact us .
September 24, 2024
A working ice machine in your restaurant or office is crucial for ensuring guest and/or employee satisfaction. Read on to learn how to fix common problems and when to call in a professional.
August 28, 2024
If you have a wine room in your home, read our blog to learn the signs it's malfunctioning and needs repair, ensuring your wines are protected at the proper environmental ranges.
May 25, 2024
Want to change your AC system? Read this blog to learn about the advantages of mini split AC systems for efficient home cooling and heating.
April 22, 2024
Spring is an important time to make sure your AC system is functioning. Read our blog to learn about essential maintenance for your AC system.
March 29, 2024
In this blog, we will discuss the signs that you need to have your pool heating equipment inspected and repaired by a professional HVAC company. Read on.
More Posts
Share by: