The most common
HVAC FAQs
Weiss answers common questions about repairs, maintenance, and installations.
Do you have HVAC or Plumbing Questions?
Help is Here!
Stay cool and comfortable with Weiss Air Conditioning & Plumbing. If your AC isn’t working or your water heater stopped working, our skilled technicians provide quick, reliable repairs to restore your home’s comfort. Serving The Woodlands, Montgomery, Conroe, and surrounding areas, we deliver honest pricing, expert service, and lasting results.
How often should I service my air conditioner?
We recommend servicing your AC system twice a year—once in the spring and again in the fall—to ensure optimal performance, efficiency, and year-round comfort.
Do you offer maintenance plans?
Yes! Our maintenance plans include regular tune-ups, priority service, and discounts on repairs to keep your HVAC system running efficiently.
What services does Weiss Air Conditioning & Plumbing provide?
We offer comprehensive installation, repair, and maintenance services for air conditioning, heating, and residential plumbing systems. From furnaces and ductless mini-splits to expert plumbing repairs, we focus on delivering thorough work and long-term performance built for your home and your needs.
Do you offer emergency HVAC services?
Yes! We’re available 7 days a week with live answering after hours to ensure your heating, cooling, and plumbing needs are always covered.
Do you offer financing options?
Yes, we provide flexible financing options to make your repairs and installations more affordable. Contact us to learn more about our plans.
What size AC unit do I need for my home?
The size of your AC unit depends on factors such as the square footage of your home, insulation, and climate. Our experts can perform a load calculation to determine the right unit for you.
Can I just open the fridge door to cool my house?
Technically, yes… but we wouldn’t recommend it unless you enjoy sky-high electricity bills and explaining to your groceries why they’re sweating. 😂 Give us a call instead—we’ll get your AC working in no time!
How can I tell if my AC is under warranty?
- Check the Manufacturer’s Label – Locate the label on the outdoor unit. It usually includes the model and serial number, which can help determine the installation date.
- Look Up the Warranty Online – Most manufacturers have online warranty check tools. Enter your unit’s serial number on their website to see coverage details.
- Review Your Purchase Paperwork – If you have the original receipt or installation invoice, it may include warranty information.
- Contact the Installer – If Weiss Air Conditioning & Plumbing installed your unit, give us a call! We can check your warranty status for you.
- Check for Extended or Registered Warranties – Some manufacturers offer extended warranties if the unit was registered after installation. If you registered it, check your confirmation email or paperwork.
What brand of AC should I get?
We highly recommend Ruud for its reliability, efficiency, and long-lasting performance. Ruud systems keep your home cool without breaking the bank on energy bills! Plus, as an authorized Ruud dealer, we offer expert installation, competitive pricing, and great warranties.
Do you service all AC brands?
Yes, we do! Our experienced technicians are trained to work on all major HVAC brands, including Ruud, Trane, Carrier, Lennox, Goodman, and more. No matter the make or model, we have the expertise to diagnose, repair, and maintain your system to keep your home comfortable.
What would you do in a zombie apocalypse?
We can’t reveal all our secrets… but let’s just say it involves staying cool under pressure, a well-prepared survival plan, and maybe a fully operational AC to keep the hideout comfortable. Because even in the apocalypse, nobody likes sweating!
What does HVAC stand for?
HVAC stands for Heating, Ventilation, and Air Conditioning. It refers to the systems used to regulate indoor temperature, air quality, and humidity levels in homes and businesses. Whether it’s keeping you cool in the summer, warm in the winter, or ensuring the air you breathe is clean, your HVAC system plays a crucial role in your overall comfort.
What are the benefits of a programmable thermostat?
A programmable thermostat lets you set temperature schedules based on your daily routine, helping you save energy without sacrificing comfort. Some key benefits include:
- Lower energy bills – Automatically adjust temperatures when you’re away or sleeping.
- Consistent comfort – Keep your home at the perfect temperature throughout the day.
- Less wear and tear – Reduce unnecessary strain on your HVAC system, extending its lifespan.
- Smart features – Many models integrate with Wi-Fi for remote control and energy tracking.
How can I reduce my energy bills with my current HVAC system?
There are several ways to cut down on energy costs without replacing your system:
- Schedule regular maintenance – A well-maintained system runs more efficiently.
- Replace air filters regularly – Clogged filters restrict airflow and make your system work harder.
- Use a programmable thermostat – Set temperatures based on when you’re home or away.
- Seal air leaks – Check for gaps around windows, doors, and ductwork that let air escape.
- Keep vents clear – Blocked or closed vents make it harder for your system to distribute air evenly.
What should I do if my AC is not cooling properly?
If your AC is running but not cooling, try these troubleshooting steps:
- Check your thermostat – Make sure it’s set to “cool” and the temperature is lower than the current room temp.
- Inspect the air filter – A dirty filter can restrict airflow and reduce cooling efficiency.
- Look at the outdoor unit – If the condenser is dirty or blocked, it won’t work efficiently.
- Check for ice buildup – If you see ice on the coils, turn off the system and call a professional.
- Call Weiss AC & Heat – If your AC still isn’t working, our expert technicians can diagnose and fix the issue.
Why is my furnace making strange noises?
Strange furnace noises are often a warning sign that something needs attention. Here’s what different sounds might mean:
- Banging or booming – Could indicate delayed ignition or expanding ductwork.
- Squealing – Often a sign of a worn-out belt or motor issue.
- Rattling – Loose panels or components may need tightening.
- Clicking – Could be an issue with the ignition system or a faulty thermostat.
If your furnace is making noises that don’t sound normal, don’t ignore them—small issues can turn into costly repairs if left unchecked. Give Weiss AC & Plumbing a call, and we’ll get to the bottom of it!
How do I know if I should repair or replace my water heater?
Most traditional tank water heaters last between 8 and 12 years. If your system is nearing that age, leaking from the tank, or requiring frequent repairs, a replacement is often the most cost-effective choice. We don’t believe in one-size-fits-all solutions. Our team will look at your equipment and give you clear options and upfront pricing so you can choose what works best for your home and budget.
What causes low water pressure throughout my entire house?
Low water pressure across all fixtures can be caused by a variety of hidden issues, including a faulty pressure regulating valve, plumbing pipe corrosion, or hidden leaks in your main water line. Because every home is different, our plumbing professionals perform careful diagnostics to locate the exact root cause and provide a straightforward fix that restores proper flow.
Is a tankless water heater a better choice than a traditional tank model?
Tankless water heaters provide endless hot water on demand and take up significantly less space, making them highly efficient and durable. Traditional tank heaters have a lower upfront cost but constantly use energy to keep a large volume of water hot. Because every home and budget is different, we don’t push a single solution. We provide clear options and upfront pricing for both styles, helping you choose what works best for your household needs.
Why is my kitchen or bathroom drain constantly clogging?
Recurring clogs are usually a sign of structural buildup inside your pipes, such as accumulated soap scum, hair, or grease deeper down the drainage line. Avoid using harsh chemical drain cleaners, as they can corrode and permanently damage your plumbing lines. We use safe, professional drain clearing methods to completely remove obstructions and ensure your plumbing flows smoothly.
Still have questions?
Need more info? Our team is ready to assist you!
Committed to Excellence
Trusted & Certified
Weiss Air Conditioning and Plumbing services and installs all major HVAC and plumbing brands, including Trane, Carrier, Lennox, Rheem, Goodman, York, Amana, Navien, and Rinnai. Our technicians are trained to repair air conditioners, furnaces, heat pumps, tankless water heaters, and standard tank water heaters across Montgomery County, Texas.
HVAC and Plumbing Service Areas in Montgomery County Texas
The Weiss Difference
Weiss Air Conditioning & Plumbing proudly serves homeowners and businesses in The Woodlands, Conroe, Magnolia, Montgomery, Willis, Spring, Tomball, Shenandoah, and nearby Montgomery County communities. Our team is known for responsive service, honest recommendations, and dependable heating, cooling, and plumbing solutions.
- Montgomery
- Conroe
- The Woodlands
- Willis
- Pinehurst
- Magnolia
- Tomball
- Spring
- Oak Ridge North
