FAQs
What’s the difference between an air purifier and a dehumidifier?
Air purifiers clean the air by removing pollutants, while dehumidifiers reduce moisture levels, which can indirectly improve air quality by preventing mold growth.
What is the typical lifespan of an air conditioning system?
With proper maintenance, most AC systems last between 12-15 years before they start to lose efficiency.
How can building materials affect indoor air quality?
Certain building materials can emit harmful chemicals, including VOCs, which can degrade IAQ unless properly sealed or treated.
Should I cover my outdoor unit in the winter?
Covering the unit can protect it from debris and extreme weather conditions, but be sure to use a breathable cover to avoid condensation.
How can I find the right HVAC system for my home?
Consult with a professional who can evaluate your home’s size, layout, surrounding climate conditions, and your specific needs to recommend the most suitable system.
What is a programmable thermostat, and how can it help me?
A programmable thermostat allows you to set temperatures for different times of the day automatically, which can help save on energy costs.
Can IAQ affect work performance?
Studies have shown that poor IAQ can negatively impact concentration, productivity, and overall cognitive function.
What are the benefits of regular AC maintenance?
Regular maintenance helps extend the lifespan of your unit, reduces energy bills by maintaining efficiency, and helps prevent costly emergency repairs.
What’s involved in a professional HVAC maintenance check?
A professional service typically includes checking thermostat settings, electrical connections, condensate drain, system controls, and cooling and heating cycles.
What is mold remediation?
Mold remediation involves identifying and addressing mold issues within indoor environments, removing the mold while also correcting the conditions that allowed it to grow.
What are common indoor air pollutants?
Common indoor pollutants include mold, pollen, pet dander, dust mites, volatile organic compounds (VOCs), carbon monoxide, and tobacco smoke.
What risks do dirty AC filters pose?
Dirty filters restrict airflow, reducing efficiency and straining your AC system, potentially leading to more significant problems.
How does the humidity level affect my HVAC system’s efficiency?
High humidity can make your HVAC system work harder. Using dehumidifiers and ensuring your system is properly sized can help manage humidity levels effectively.
How does regular maintenance benefit my HVAC system?
Regular maintenance helps keep your system running efficiently, extends its lifespan, and can help prevent costly emergency repairs.
What are the signs that my HVAC system needs repairs?
Be on the lookout for unusual noises, poor airflow, inconsistent temperatures, short cycling, or rising energy bills.
Is it necessary to test for radon?
Yes, radon testing is important, as radon is a colorless, odorless gas that can cause lung cancer and other issues. Knowing the levels in your home is crucial for your health.
What does HVAC stand for?
HVAC stands for Heating, Ventilation, and Air Conditioning.
Are there special considerations for IAQ in commercial spaces?
Commercial spaces often require comprehensive IAQ management plans due to their size, occupancy, and varied activities that can affect air quality.
Why is my energy bill so high with my AC running?
High energy use may indicate that your AC is operating inefficiently, possibly due to inadequate maintenance or a need for replacement.
How often should my air ducts be cleaned?
It’s recommended to have air ducts cleaned every 3-5 years, or more frequently if you have pets, smokers, or recent renovations in your home.
What type of air filter should I use?
It depends on your needs; higher MERV ratings catch finer particles. Discuss with your HVAC provider to use filters that best meet your air quality needs.
How can I improve the air quality in my home?
Regularly changing air filters, scheduling duct cleaning, and using air purifiers can significantly improve your indoor air quality. Open your windows when the weather permits to allow for fresh air.
What should I do if my HVAC system is making strange sounds?
Strange sounds like banging, buzzing, or hissing can indicate a problem. It’s advisable to have a professional technician check it out.
Can upgrading my HVAC system save me money?
Yes, newer heating and cooling systems are generally more energy efficient and can reduce your utility bills significantly.
How do I determine the right-sized AC unit for my space?
The proper size depends on various factors, including square footage, ceiling height, window size, and insulation. We can perform a detailed assessment to recommend the best size for your needs.
How can I reduce my HVAC energy costs?
Installing a smart or programmable thermostat, ensuring proper insulation, and conducting
regular maintenance can significantly help reduce energy costs.Do you provide financing for new AC installations?
Yes, we offer various financing options to help make your new AC installation affordable.
What warranties should I look for when purchasing a new HVAC system?
Look for comprehensive coverage on parts and labor. Warranty terms can vary, so it’s important to understand what is included.
Why does my air conditioner smell bad?
Unpleasant odors could be a sign of mold or mildew buildup inside your unit or ductwork.
What is the best thermostat setting for summer and winter?
For optimal energy efficiency, set your thermostat to around 78°F in the summer and 68°F in the winter when you’re at home.
What are the risks of overusing air fresheners or scented candles?
These products can emit VOCs and other pollutants, potentially worsening IAQ and causing health issues in sensitive individuals.
What is the difference between an HVAC system and an air conditioner?
An air conditioner only cools the air, while an HVAC system can heat, cool, and ventilate your home.
Why is my air conditioner noisy?
Banging or rattling noises can be due to loose or broken parts, while whistling or hissing may indicate a ductwork issue.
How can I tell if my home’s air quality is poor?
Signs of poor IAQ include unusual odors, noticeable dust buildup, humidity issues, and health symptoms like headaches or allergic reactions without a clear cause.
Why is my AC leaking water?
Water leakage could be due to a clogged condensate drain line or a malfunctioning pump. It’s best to have a professional inspect the unit.
What services do you offer for improving IAQ?
Our services include IAQ testing, air purification solutions, HVAC cleaning and maintenance, mold remediation, and consultation on maintaining optimal air quality.
What is the best temperature to set my thermostat at during the summer/winter?
Setting your thermostat around 78°F (25-26°C) during summer and around 68°F (20-21°C) in the winter is generally efficient.
Do air purifiers work?
Yes, air purifiers can significantly reduce the concentration of airborne pollutants, making them an effective tool for improving IAQ.
Why isn’t my air conditioner cooling properly?
This could be due to dirty filters, low refrigerant levels, or other mechanical issues. Scheduling a service check can identify and rectify the issue.
Why is it necessary to have my ductwork inspected?
Air duct inspections should be part of regular maintenance to ensure efficient operation and to check for any damage or blockages.
Why is my HVAC system not cooling/heating properly?
This could be due to several issues, including leaky ducts, low refrigerant levels, or an aging HVAC unit that needs repairs or replacement.
What is Indoor Air Quality (IAQ)?
Indoor Air Quality refers to the air quality within and around buildings and structures, particularly as it relates to the health and comfort of building occupants.
Can Indoor Air Quality affect allergies?
Absolutely. Poor IAQ can aggravate allergies by circulating allergens such as dust mites, pollen, and pet dander.
How often should my air conditioner be serviced?
We recommend servicing your AC at least once a year, preferably in early spring, to maintain efficiency and prevent breakdowns.
What are the benefits of professional IAQ services?
Professional services provide expert assessment, tailored solutions, and peace of mind by effectively addressing specific IAQ concerns.
Can outdated HVAC systems affect IAQ?
Yes, outdated or poorly maintained HVAC systems can circulate dust, mold, and other pollutants, reducing air quality.
How does indoor air pollution affect health?
Indoor air pollution can cause immediate effects like irritation of the eyes, nose, and throat, headaches, and dizziness, as well as long-term effects such as respiratory diseases and even cancer.
Are government rebates available for upgrading to an energy-efficient HVAC system?
Some states offer rebates and incentives for installing energy-efficient HVAC systems; check local government websites for specific programs.
Should I repair or replace my AC unit?
If your unit is older than 10 years, requires frequent repairs, or energy bills are increasing, it might be more cost-effective to replace it.
How long does it take to install a new air conditioning system?
Most residential AC unit installations can be completed in one day, although complex systems might take longer.
Why is good IAQ important?
Good IAQ is crucial for the well-being of occupants, reducing the risk of health issues related to pollutants, enhancing comfort, and improving overall quality of life.
How do pets affect your home’s Indoor Air Quality?
Pets can contribute to poor IAQ by shedding dander, carrying in pollen and other outdoor allergens, and in some cases, contributing to odors or mold growth.
Can indoor plants help improve my home’s air quality?
Yes, certain indoor plants can help filter out common volatile organic compounds (VOCs) and improve indoor air quality.
Can plants improve Indoor Air Quality?
While plants can absorb some pollutants, they are not a stand-alone solution for IAQ issues; rather, they can complement other air purification strategies.
How do I know if my cooling system is energy efficient?
Look for AC systems or heat pumps with a high SEER2 (Seasonal Energy Efficiency Ratio 2) rating. The higher the SEER2 rating, the more efficient the system.
How can I make my air conditioning system more energy efficient?
Regular maintenance, upgrading to energy-efficient models, sealing leaks in ductwork, and proper insulation can significantly improve energy efficiency.
Why is ventilation important for Indoor Air Quality?
Proper ventilation helps to reduce indoor pollutant levels by bringing in fresh outdoor air and diluting and removing pollutants.
What steps can I take to improve my home’s IAQ?
Steps include regularly cleaning and vacuuming, using air purifiers, maintaining HVAC systems, controlling humidity, and reducing the use of products that emit VOCs.
Can I perform HVAC maintenance myself?
Some basic maintenance tasks, like changing air filters, can be done yourself, but others
should be handled by professionals.How often should air filters be changed?
Air filters should be checked every month and changed as needed, typically every 60-90 days.
How often should I schedule maintenance for my HVAC system?
Regular maintenance is recommended at least twice a year—ideally in the spring for cooling systems and in the fall for heating systems.
What are VOCs, and how can I reduce them?
VOCs are volatile organic compounds emitted by certain solids or liquids, including paints and household cleaning supplies. Reducing their use and ensuring adequate ventilation can lower VOC levels indoors.
How does humidity affect IAQ?
Both high and low humidity levels can worsen IAQ, leading to mold growth or respiratory problems. Maintaining humidity between 30% and 50% is ideal.
How can Indoor Air Quality be tested?
IAQ can be assessed through professional testing using specialized equipment to measure the levels of various pollutants and identify areas of concern.
What type of air conditioner suits my property best?
That depends on your property’s structure and your needs. Central AC is ideal for cooling multiple rooms, while ductless mini split systems are great for targeting specific areas without ductwork.
How long does an HVAC system typically last?
Most systems last between 15-20 years with proper maintenance.