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Why Your Furnace Is Blowing Cold Air (And What to Check Before You Call)  

A person installs or changes an air filter in a home HVAC furnace system, sealing the compartment with duct tape. The system is mounted indoors with visible ductwork and pipes, similar to setups often seen in furnace repair by plumbers.

Your thermostat says the heat is on, but the air coming from your vents feels cold. Before assuming your furnace needs a major repair, there are a few things you can safely check yourself. A furnace blowing cold air can have a simple cause, such as the thermostat fan setting or a dirty air filter. […]

Heat Pump vs. Gas Furnace: Which Heating System Makes Sense in Minnesota?

A person’s hands use a wrench to adjust pipes on an open air conditioning unit, exposing colorful wires and internal components. Sunlight shines on the scene, highlighting expert hvac work by Alpha Plumbing Heating and Cooling.

If you’re comparing a heat pump vs. gas furnace for your Bloomington home, the right choice depends on your home’s heating needs, how cold it gets outside, and the systems already in place. For many Bloomington homes, the choice comes down to three options: a gas furnace, a cold-climate heat pump, or a dual-fuel system […]

What Does a Fall HVAC Tune-Up Include?

A gray Rheem furnace unit with metal ductwork, serviced by Alpha plumbing heating and cooling, is installed on a red painted basement floor near an open wooden door, leading to a carpeted room in the background.

A lot of Bloomington homeowners book a fall HVAC tune-up because they’ve been advised to do so, not because they understand what it entails. That’s a problem, because a rushed or generic checklist doesn’t catch the things that matter.  A real tune-up covers two systems, not one: your furnace, which is about to start working […]

Why March Is a Smart Time for Furnace Installation in Bloomington

A person is installing or replacing a rectangular air filter in a furnace unit, part of an HVAC system, in a basement with white brick walls.

March in Minnesota is a cruel tease. One day it’s 45 degrees, and you’re cautiously optimistic about spring, the next you’re scraping ice off your windshield and wondering how much life your furnace actually has left.  For Bloomington homeowners who’ve been nursing an aging heating system through another rough winter, now is the perfect time […]

Is Your Furnace Overworked This Minnesota Winter?

Is Your Furnace Overworked

Listen to your furnace on a cold February night in Minnesota. Does it run constantly without ever seeming to catch up? Are some rooms freezing while others feel okay? Does your heating bill make you wince every month?  These aren’t just annoyances, they’re warning signs. When you find yourself asking “is your furnace overworked?” the […]

Gas vs Electric Furnaces: Which Is Better for Cold Winters?

Gas vs Electric Furnaces

Minnesota winters don’t mess around. When temperatures plunge well below freezing for weeks, your heating system becomes essential for safety and livability.  Choosing between gas vs electric furnaces for cold winters like ours in Bloomington determines how effectively you stay warm, how much you spend on heating bills, and how reliably your system performs when […]

Essential Furnace Repair Tips for a Warm and Cozy Minnesota Winter

When the cold Minnesota winter approaches, your furnace becomes more than just an appliance; it’s the heart of your home’s comfort. That’s why furnace repair is such a critical service, and why you’re wise to read this. At Alpha Plumbing, Heating & Air, we understand how winter weather tests a heating system. Our mission is […]

Signs Your Furnace Needs Maintenance

A modern furnace unit with attached ductwork and pipes, installed by Alpha Plumbing Heating and Cooling, sits in a basement with red flooring, exposed ceiling beams, and a partially open wooden door in the background.

Your furnace usually does not fail without warning. Long before it stops working, it sends out signals that something is off. The challenge is that many homeowners miss those signs or assume they are minor inconveniences. By the time the furnace shuts down, the repair is often more expensive and far more stressful, especially during […]

Why Your Furnace Is Blowing Cold Air in January?

A gray furnace unit with insulated metal ductwork and PVC pipes, often serviced by HVAC professionals for furnace repair, is installed on a red basement floor. An electronic device sits nearby, with part of a weight bench visible on the left.

Few things are more frustrating than turning on your furnace in January and feeling cold air coming from the vents. When outdoor temperatures drop, your heating system should deliver steady, warm air. If it does not, something is wrong, and it usually needs attention sooner rather than later. If you are wondering why your furnace […]