Frequent leaks, an AC that won’t blow cool air, and constant equipment failures can be incredibly frustrating. For many Atlanta homeowners, however, it’s not always clear whether repairing or replacing an outdated HVAC system or old plumbing is the right move. The experienced technicians at Cunningham Associates offer their insights on when to replace plumbing, heating, or cooling equipment, plus common signs it’s time to upgrade.
Four Signs Your HVAC Needs To Be Replaced
Timing is everything when it comes to replacing your HVAC system. Most furnaces, air conditioners, and heat pumps carry five- or 10-year warranties. After the warranty coverage ends, you’ll need to base your decision to repair or replace your HVAC equipment based on these four primary factors.
1. It’s Over 10 Years Old
As your HVAC equipment ages, it becomes less efficient due to wear and tear. Older equipment is also sometimes more difficult to repair, with replacement parts harder to find. Ask your Cunningham Associates technician for an assessment of your older system for an explanation of the pros and cons of repair and replacement.
How Long Do HVAC Systems Last?
Most HVAC systems typically last between 10 to 15 years, while electric heating systems and heaters can last around 20 years. Several factors influence the lifespan of your air conditioning or heating system, including how often it is serviced and how frequently it is used. Understanding the age of your system can help you determine whether you should repair or replace it.
2. It Needs Constant Repairs
While we appreciate our regular customers, repeated visits for HVAC repairs may indicate it's time to consider upgrading to a heat pump or more modern equipment. Recurring minor maintenance or major fixes can add up; if the cost of a repair is greater than 50% of a new system, replacement is likely the best option for equipment 10 years or older.
3. Your Utility Bills Are Going Up
Older HVAC equipment is less efficient as it ages. Not only can this result in more frequent repairs, but it also causes your gas or electricity bills to increase. A new system might pay for itself over time by substantially improving efficiency.
4. You’re Hearing Loud Noises
Weak airflow, loud banging and rattling sounds, and foul smells are signs of serious HVAC issues. Replacing your HVAC system at the first sign (or sound) of trouble will reduce the cost and inconvenience of unexpected failure.
When Is the Best Time to Replace Your HVAC System?
The best times to replace your HVAC system in Atlanta are spring and fall. These slower seasons allow for more flexible scheduling and a smoother process. Contact us today for more information on HVAC system replacement.
Read More: Five Energy Efficiency Tips to Save Money
Three Signs You Need To Replace Your Plumbing
Plumbing systems are typically long-lasting and reliable, but your pipes and fixtures do have functional lifespans, like any other home elements. From leaks to water pressure, here’s how you’ll know it’s time to replace your plumbing infrastructure.
1. Your Home Is Over 50 Years Old
Old, outdated pipes are more likely to have mineral and rust buildup or be structurally compromised by corrosion. If your home was built before the 1970s, there’s a good chance it has galvanized steel or polybutylene pipes. Both of these materials are known to deteriorate and burst, causing leaks and potentially serious water damage.
How Long Does Plumbing Last?
Most pipes last 20-40 years, but lifespan varies based on material, soil composition, water content, and climate. To assess your plumbing's age and condition, consult an experienced professional.
How Long Does Copper Plumbing Last?
Copper is durable and long-lasting, with most copper piping lasting 50-70 years.
How Long Does PEX Plumbing Last?
PEX, short for cross-linked polyethylene (PEX), is usually good for 40-50 years, although some products are rated for much longer.
To find out when your plumbing was updated last, look at any home maintenance records, check with city or county permit records, or schedule an appointment so we can provide an accurate estimate.
2. Leaks and Water Pressure Issues
A single leak isn’t a big problem, but multiple leaks at different points in your piping definitely are. Multiple points of failure are a sign that your plumbing is corroded and nearing the end of its expected lifespan. If you’re constantly spotting and repairing leaks, it may be time to replace your entire system.
3. Your Water Is Discolored … and It Stinks
Discoloration, foul smells, and unpleasant taste are all signs that your pipes are corroded. Look for rusty, brownish water, the smell of sulfur, or other odors that are caused by sewer line issues or other sources of contamination.
Questions To Ask When Replacing Whole-House Plumbing
Just like installing a new HVAC system, replacing your plumbing is a big investment. Take the time to learn what you can about your current plumbing system, its components (including pipe material and the age of your water heater), and the plumber you’ve contacted to do the work. Ask your plumbing professional:
- What materials do you recommend for new piping, and why?
- Are you licensed and insured?
- How long will the project take?
- Will you handle any necessary permitting?
- Is there a warranty for your work?
Our plumbers are always prepared to answer these questions, and many others. Our commitment to communication and education empowers homeowners to understand their property inside and out.
Your Local Home Service Experts
We know HVAC and plumbing issues can be inconvenient and often intimidating. Get a detailed assessment of your home’s most important systems and infrastructure so you can decide to repair or replace an HVAC system or plumbing system confidently. See why we’re Atlanta’s most trusted home services contractor; schedule your service appointment today!
To schedule HVAC, electrical, or plumbing services in Atlanta, Sandy Springs, and the surrounding areas, call 770-343-7565 or contact us online.