If your boiler is older, inefficient, or becoming unreliable, replacing it can be one of the smartest long-term investments you make in your home. For homeowners in Medford and Greater Boston, choosing the right boiler isn’t just about heat — it’s about comfort, efficiency, and avoiding costly winter breakdowns.

In this guide, we’ll walk through the most common boiler replacement options in Massachusetts homes and what you should consider before upgrading. If you’re already weighing your options, our Boiler Installation & Replacement services can help you plan the right solution for your home.

Should You Repair or Replace Your Boiler?

If your boiler is acting up, you’re probably asking the same question we hear every winter: Should I repair it… or is it time to replace it?

For homeowners in Medford and Greater Boston, this decision isn’t just about today’s bill—it’s about long‑term reliability, comfort, and energy costs. In this guide, we’ll break down the real differences between boiler repair vs. boiler replacement, so you can make the smartest choice for your home.

Hot water is something most homeowners don’t think about—until it’s gone. Whether your shower suddenly turns cold, your water heater starts making strange noises, or you notice water pooling around the unit, these issues are usually signs that something isn’t right. Understanding the most common water heater problems can help you decide when a quick fix is possible and when it’s time to call a licensed plumber.

At In A Flash Heating & Plumbing, we help homeowners across Medford and nearby cities like Somerville, Malden, and Everett diagnose and resolve water heater issues before they turn into costly emergencies.

When winter hits Massachusetts, the last thing any homeowner wants is a boiler that suddenly quits in the middle of the night. The truth is… most boiler failures don’t come out of nowhere. They give warning signs — and catching them early can save you thousands in repairs and prevent a no-heat emergency.

Across Greater Boston — from brownstones and triple-deckers to modernized condos — steam heat systems remain one of the most dependable heating methods around. They deliver a warm, radiant comfort that forced-air systems can’t match.

But one small component often goes unnoticed: the air valve. Whether you live in a Medford home or manage a Back Bay condo, understanding how that little vent affects your comfort can make a huge difference in efficiency and even heat distribution.

There’s nothing worse than waking up to a cold house on a chilly Massachusetts morning. If your heat suddenly stops working, don’t panic — a few quick checks might get it running again before you need to call for help. Here’s what to do when your boiler or heating system won’t turn on, and when it’s time to call the pros at In A Flash Heating & Plumbing, proudly serving Medford, Somerville, Malden, and nearby towns.

Fall in Massachusetts is the calm before the storm — the perfect time to make sure your plumbing system is ready for colder weather. Once temperatures drop below freezing, small issues like minor leaks or slow drains can quickly turn into expensive emergencies.
Here are a few quick ways to protect your home before winter hits.

As the chilly Massachusetts fall rolls in and winter quickly approaches, homeowners are cranking up their boilers to stay warm. But did you know that skipping a boiler tune-up could cost you more than you think? From higher energy bills to sudden breakdowns, neglecting maintenance can hit both your comfort and your wallet.

At In A Flash Heating & Plumbing, we recommend scheduling your boiler service before the coldest days of the season. Here’s why:

As the temperatures drop here in Massachusetts, it’s not just your heating system that needs attention. Your plumbing is just as vulnerable to cold weather—and if it’s not prepared, you could be facing frozen pipes, water leaks, or costly heating issues. The good news? With a little fall maintenance, you can protect your home before winter sets in.

Here’s a 7-point plumbing checklist every homeowner in Medford, Somerville, Malden, Everett, and beyond should tackle this season.

Hot water is something we all take for granted—until it runs out in the middle of a shower. At In A Flash Heating & Plumbing, we’ve helped countless homeowners across Medford, Somerville, Malden, and the Greater Boston area replace failing water heaters. Knowing the warning signs early can save you from cold showers, water damage, and emergency calls.

Here are the top five signs it’s time to think about a new water heater:

As the temperatures start dropping in Medford and across Greater Boston, one of the smartest (and often overlooked) ways to protect your home’s plumbing is pipe insulation.

Uninsulated pipes are at risk for freezing, bursting, and wasting energy — all of which can lead to expensive headaches for homeowners. In this post, we’ll break down why insulating your pipes isn’t just a “nice to have,” but an essential part of fall and winter prep.

For many homeowners across Medford and the Greater Boston area, tankless water heaters sound like a dream: endless hot water, energy savings, and space-saving design. But when we’re out on jobs, we still hear plenty of misconceptions that make people hesitate.

Let’s clear the air. Here are the top myths about tankless water heaters—and the real facts you should know before making the switch.

When a plumbing disaster strikes, panic is the last thing you need. The key is knowing exactly what to do before help arrives. At In A Flash Heating & Plumbing, we’ve seen it all—so here’s your guide to the most common plumbing emergencies and the immediate steps you can take to minimize damage until a pro is on the way.

Before you throw your bags in the car and head to the Cape (or anywhere!), take a moment to make sure your home’s plumbing isn’t going to throw a party while you’re gone.

Even a small leak or unnoticed issue can turn into a disaster if left alone for days. At In A Flash Heating & Plumbing, we’ve seen it all — and we’re here to help you avoid the mess.

Here’s a quick checklist of plumbing red flags you should check before leaving town:

Medford and Greater Boston have been dealing with some serious heat lately. While most homeowners worry about A/C units and power bills, your plumbing system could also be at risk — and most people don’t even realize it.

At In A Flash Heating & Plumbing, we’re seeing more and more summer service calls caused by issues that extreme heat either creates or makes worse.

🚨 Why Hidden Leaks Are a Silent (and Expensive) Threat

Not all leaks come with a dripping faucet or a puddle on the floor. Some sneak behind walls, under floors, or in your foundation—causing thousands in water damage before you even know there’s a problem.

In fact, the average household leak wastes nearly 10,000 gallons of water per year, and insurance claims from water damage average over $11,000.

That’s why at In A Flash Heating and Plumbing, we help homeowners spot and stop leaks fast—before they cost you.

Homeowners today are more connected than ever, and that includes how they manage their plumbing. Smart plumbing systems — especially leak detection and water monitoring devices — are one of the most exciting new developments in the industry. These systems are helping people save water, avoid costly repairs, and take control of their home's infrastructure like never before.

At In A Flash Heating and Plumbing, we’re staying ahead of the curve by offering installations and consultations on the latest smart plumbing technologies. Here’s what you should know:

When it comes to water heaters, efficiency isn’t just a luxury — it’s a smart investment. Whether you’re building a new home, upgrading an outdated system, or looking to cut down energy bills, choosing a high-efficiency water heater can save you money, improve performance, and reduce your environmental impact. But with so many types on the market, which one is right for you?

Here’s a breakdown of the most popular types of high-efficiency water heaters and who they’re best suited for.

Your home's sewer line might be out of sight, but it should never be out of mind—especially if you have trees nearby. Tree roots are one of the most common and damaging problems for residential sewer systems, and if left untreated, they can lead to messy, expensive repairs. Here's how to spot the signs early—and why In A Flash Heating & Plumbing is your best ally in fixing it fast and effectively.

If your home is still running on an oil-based heating system, now is the perfect time to consider upgrading to a cleaner, more efficient solution: natural gas. At In A Flash Heating and Plumbing LLC, we specialize in full-service oil-to-gas conversions and the installation of high-efficiency gas systems that will save you money, reduce emissions, and make your home more reliable and comfortable year-round.