Refreshing a gas fireplace involves a deep cleaning of the glass and internal components, updating the aesthetic media, and applying high-heat paint to outdated metal trim. These steps will modernize the unit, improve flame quality, and ensure the fireplace runs safely and efficiently.
Paint or Stain Your Old Fire Surround
One of the most popular ways to give your fireplace an inexpensive makeover is to give it a lick of paint. All you need for this easy fireplace update is a few basic DIY materials and - most importantly - to make sure you have the right kind of paint.
How long do gas fireplaces last with proper maintenance? Even when well-maintained, most gas fireplaces have a lifespan of about 15 to 20 years. Here are some signs it's time to consider a replacement.
Gas Fireplace: $3,500-6,500 (New construction), or $4,000-8,000 (remodel) Installing a gas fireplace either involves starting from scratch (new construction, addition, etc.), or removing an already existing fireplace and putting a new fireplace in its place.
14 Common Gas Fireplace Problems & What to Do
Gas fireplaces are easy and convenient. So much so, that it's easy to forget that even a gas fireplace needs upkeep every once in a while. To keep your gas fireplace operating safely and in tip-top shape, it's recommended to perform annual maintenance.
Other ideas for updating for a more modern gas fireplace:
Most of the cleaning for a gas fireplace can be done on your own when the fireplace is cool and the pilot light is off. However, because of the vent, you will need an annual inspection which costs around $75-$100. If you want a thorough cleaning at the same time the cost could be closer to $150-$175.
Myth #1 - Gas Fireplaces Are Always More Expensive Than Central Heating. The Truth: Gas fireplaces can be more economical than conventional forced air heating systems, mainly because they can be used for zone heating. You can heat only those areas of the house you need, not the whole house.
Signs Your Gas Fireplace Insert Needs Professional Servicing
Explained, the chimney pipe must be a minimum of three feet above the roof but also two feet taller than anything within ten feet. The portion of the rule stating the pipe needs to be 2 feet above anything within 10 feet is where most people get confused.
HOWEVER, if you want to err on the side of caution, it is much better to only leave your fireplace burning, no matter what type it is, for two to three hours at a time. If you are older, if you have small children, or if you simply don't want to leave anything to chance, following this rule can give you peace of mind.
Put furniture too close
Decorations may look pretty when the fireplace isn't on, but gas fireplaces could ignite any object close by. Keep newspapers, books, blankets, rugs and other flammable objects at least 3 feet away while you enjoy the warmth of the fire.
7. Fire Used Beyond Traditional Hearth Locations. Fire is no longer confined to the usual spots: the living room wall, the bedroom corner, the outdoor patio. One of the defining fireplace trends of 2026 is the expansion of fire into spaces where it was rarely seen in the past.
Add Decorative Fireplace Media
Log sets aren't the only option for your gas fireplace. Many modern designs use decorative media such as glass pebbles, fire beads, or ceramic stones. These materials catch the light beautifully and give your fireplace a contemporary, custom look.
Whistling – A whistling noise may be caused by an improperly adjusted gas pressure regulator or an obstruction in the gas line. Blower noise – If your fireplace has a fan, rattling or loud humming noises could indicate dust buildup or a loose fan blade. Cleaning or adjusting the fan can often fix the issue.
It is highly recommended that you contact a licensed gas service provider to conduct maintenance on your fireplace at least once per year. Maintenance on gas components should not be completed by the homeowner as damage to any of the gas components could be potentially dangerous.
The national average cost of cleaning your gas fireplace ranges from $150 to $175. Also, keep in mind that a typical inspection can cost you $75 to $100. This varies based on any potential repairs and part replacements. Doing this cleaning protects your investment.
Towards a gas fireplace that looks like a 'real' fireplace
The average fireplace remodel costs $600 to $4,500 for refacing or $2,400 to $8,100 for a full replacement. Refacing a fireplace means replacing the material that surrounds the firebox. Replacing the mantel alone costs $500 to $5,000, depending on the size, material, and whether it's prefabricated or custom made.
When to Repair a Gas Fireplace. The experts agree that repairs typically are reserved for strictly functional improvements: A fireplace that still looks nice and functions, but just needs tweaking or replacement parts. Repairing will make your fireplace work, however it won't always significantly improve it.
Using a Gas Fireplace During a Power Outage
If it's a simple match-light style, all you need to do is turn on the gas and toss in a match (or use a lighter) like normal, but if it features a pilot light or some type of electronic ignition, it can be a bit more tricky.