When to Call for Heater Repairs

HVAC technician inspecting a furnace's wiring and components with a multimeter, emphasizing heating system maintenance and repair services.

Signs the Heater Needs Repairs 

This time of year can be rough for homeowners. With the coldest season underway, the heater works hard to keep the home from freezing. Unfortunately, all that hard work can take a toll on the heater to the point that it fails and needs attention. Too often, the signs that a heater is about to fail go unnoticed by homeowners who don't know any better. Here is some advice from local experts to help homeowners spot the signs they need to call for heater repairs. 

Uncontrollable Energy Bills 

Man reviewing energy bills with a calculator, expressing concern about rising costs related to heater efficiency during winter.Winter temperatures will always cause energy bills to climb, and rising energy prices can make it difficult to track actual heater usage. But checking bills is the best way to determine if the heater can keep up in the winter. When heaters start to have problems, they will almost always show signs, causing energy bills to creep up. 

Heaters are designed to be efficient, and when yearly maintenance is observed, they will maintain their efficiency. However, when problems arise, so will the energy bills. Compare each month with last year's usage. If there is a significant variance that severe weather events can't explain, heater repairs are likely needed. 

New, Unusual Smells and Sounds 

Woman in a white sweater grimacing while covering her nose, illustrating the detection of unusual smells from a heater.Homeownership is a big job, and it involves all of the senses. Nowhere is this more true than when it comes to the heater. Heaters are complex pieces of equipment with many moving pieces. Since they are designed for comfort, most of them will operate relatively quietly. A heater should be quiet except for some sound from the fan and a gentle rush of air. When heaters start to rattle, squeal, or bang, mechanical problems exist in the system. Allowing a professional to look into the problem can allow them to make repairs before problems get worse. 

Just like strange noises appeal to the sense of hearing, the sense of smell is also a powerful tool for spotting heater problems. Smells like burnt rubber, smoke, or gas are serious signs of something wrong. If the owner is in doubt about a smell coming from the heater, they should enlist the help of local experts to ensure the system is safe and perform heater repairs if necessary. 

Cold Spots in the Home 

Every heater is designed to keep the home uniformly warm. Except for cold spots around some doors and windows, the temperature in the home should be consistent. The final signs that the heater needs some attention are hot and cold spots in the home or an uncomfortably cool home. 

Fixing these problems is usually pretty easy, but contractors must know about them first. Pay close attention to the comfort of different areas of the house to determine if the heater isn't doing its job. Heating maintenance or heater repairs can restore service and help homeowners stay comfortable without allowing the system to waste energy and run up utility bills. 

About Carmine's Plumbing, Heating & Air Conditioning

Carmine's Plumbing, Heating & Air Conditioning handles homes and businesses' plumbing and climate control systems. Their highly qualified technicians can easily perform heater repairs to restore lost heating power in the home. Call today for HVAC service in Danbury, CT. 

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Three Signs That the Water Heater Needs Repairs

Metallic water heater and white expansion tank with copper pipes, part of Carmine's Plumbing maintenance solutions.

Is a Faulty Hot Water Heater Affecting the Home?nbsp;

Water heater problems are pretty obvious to spot. For instance, if the water isn’t getting hot, this points to a water heater problem. If leaks collect around the water heater’s base, this is also a sign that the appliance needs professional attention. 

The U.S. Department of Energy notes that problems are inevitable once a water heater hits the 10-year mark. Leaks will arise from nowhere, and the water may only stay hot for a few minutes at best. Thankfully, if a homeowner can quickly recognize the signs of water heater distress, they can get professional help before a problem worsens. 

Loud Sounds Point to Sediment Build Up Man in bed covering ears with pillow, expressing discomfort from loud sounds, related to water heater issues and sediment buildup.

Believe it or not, sediment can collect inside water heaters over time. This can create something called “hard water,”––and it’s fairly unpleasant. It’s like standing under a shower head that releases a mixture of water and sand. It can even wear on the home’s pipes over time. 

Here’s what homeowners need to know about sediment buildup inside a water heater: 

  • Certain minerals will build up inside the storage tank when the water heats up. Typically, these materials fall to the bottom and create a scraping sound. 
  • Sediment inside the water heater does more than creating unpleasant sounds. It can also affect the water’s temperature, causing it to go from very hot to very cold within seconds. 
  • Sediment buildup also causes an increase in energy bills. The sediment makes the water heater work “overtime” to get the water to the desired temperature. 

When a plumber checks a water heater, it can provide more insight into the reason for sediment buildup. They may recommend water heater replacement if the problem is bad enough. More specifically, they’ll likely recommend installing a tankless water heater. These appliances typically have fewer problems than storage water heaters. 

Discolored Water Comes Out of the Faucet Discolored rust-colored water flowing from a faucet into a sink, indicating potential water heater issues and sediment buildup.

When rust-colored water comes out of the faucet, this is more than unsanitary; it also points to problems inside the water heater itself. It likely means that the inside is rusted. It also could mean that the anode rod isn’t attracting enough sediment, and now, that sediment is eating away at the water tank. 

Without prompt attention, the water heater could: 

  • Start to leak. This could cause drywall damage––as well as high water bills. It can also cause corroded pipes. 
  • Stop working. Without proper attention, the anode rod could stop working, preventing the water from reaching the desired temperature. 
  • Cause mold damage. If water escapes from the water heater, this could eventually lead to mold and mildew growth. 

The Water Heater Constantly Leaks 

On the surface, a leaking water heater could seem nothing more than an inconvenience. However, it could point to an underlying problem requiring immediate attention. Some reasons for chronic water heater leaks include: 

  • Loose gaskets 
  • A faulty drain valve 
  • Rust or corrosion inside the tank 
  • Severe sediment buildup

As noted, water heaters don’t last forever. It’s better to replace a faulty water heater instead of constantly scheduling repairs. 

About Carmine’s Plumbing, Heating & Air Conditioning 

Carmine’s Plumbing, Heating & Air Conditioning has been telling homeowners the same thing for years: water heater maintenance is preventative maintenance. That’s why these professionals offer same-day service, no-obligation estimates, and a host of other services. Residents living in Danbury, Connecticut, can schedule a consultation today to learn more.