Heating
Furnace Installation in Fresno & Clovis, CA
Furnace installation in Fresno, CA starts with the right-sized system for your home, not the cheapest box. Pro Fix installs and replaces gas furnaces and heat pumps across Fresno, Clovis, and the Central Valley. We are licensed, insured, and available 24/7. Call (559) 470-7000 for a free installation quote.
- Licensed & insured
- Available 24/7

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Furnace installation & replacement in Fresno & Clovis
Pro Fix installs and replaces furnaces for homes across Fresno and Clovis. We help you pick the right system, size it to your square footage, and set it up to run safely and efficiently. Whether you are upgrading an aging gas furnace or moving to a heat pump, one local team handles the whole job.
A new furnace is a planned purchase, not a panic buy. Take the time to compare fuel type, efficiency, and sizing before you commit. We walk you through each choice in plain language, so you understand what you are paying for and why it fits your home.
Because we also handle plumbing, electrical, and remodeling, we can coordinate gas lines, wiring, and ductwork without you hiring three separate contractors. One call, one team, one point of accountability. Call (559) 470-7000 for a free installation quote.
Signs it's time to replace your furnace
Replace your furnace when repairs cost more than the unit is worth, or when it can no longer keep your home warm. Age, rising utility bills, and repeated breakdowns are the clearest signals. If your furnace is old and failing often, a new high-efficiency system usually pays off faster than another patch.
Watch for short cycling, where the furnace turns on and off in quick bursts. Listen for banging, rattling, or a blower motor that runs loud. Notice uneven heating, cold rooms, or a flame that burns yellow instead of blue. These point to worn parts like the heat exchanger, ignitor, or flame sensor.
Safety comes first. A cracked heat exchanger can leak carbon monoxide, which you cannot see or smell. If your carbon monoxide alarm sounds or you suspect a leak, leave the home and call us right away at (559) 470-7000. We answer 24/7.
Choosing the right system: gas furnace vs. heat pump
The right choice comes down to your home, your budget, and how you want to heat. A gas furnace burns natural gas and pushes out strong, fast heat, which many Fresno homes already use. A heat pump runs on electricity and both heats and cools, which suits the mild Central Valley climate well.
Gas furnaces heat quickly even on the coldest Valley mornings and often cost less to run when gas prices are low. If your home already has a gas line and ductwork, a furnace replacement is usually the simpler swap.
A heat pump moves heat instead of burning fuel, so it can lower your electric use and handle both heating and air conditioning in one system. Winters here are mild, which plays to a heat pump's strengths. We help you weigh both against your PG&E bills and your home's setup, then install whichever fits. Call (559) 470-7000.
Why correct furnace sizing matters
Correct sizing keeps your furnace comfortable, efficient, and long-lived. A furnace that is too small runs constantly and still leaves cold rooms. One that is too big short cycles, wears out sooner, and wastes energy. We size every system to your home, not to a rule of thumb.
Sizing is measured in BTUs and depends on more than square footage. Your ceiling height, insulation, windows, and ductwork all change how much heat your home needs. We measure these instead of guessing, so the furnace matches the space.
Right-sizing protects your money. A properly matched furnace holds a steady temperature, runs quieter, and stretches its parts and its lifespan. It also keeps your utility bills lower month after month.
High-efficiency furnaces and AFUE explained
AFUE, or Annual Fuel Utilization Efficiency, tells you how much of your fuel actually becomes heat. A furnace rated at 95 percent AFUE turns 95 percent of its gas into warmth and loses only 5 percent. Higher AFUE means less waste and, over time, lower heating bills.
A high-efficiency furnace costs more up front than a basic model. The trade-off is smaller monthly bills, especially if you heat often. Over the years a home runs the system, that efficiency can return real savings on your PG&E costs.
We explain the AFUE numbers on the systems we install, so you can compare them honestly. For a heat pump, the matching measure is HSPF, which rates heating efficiency the same way. We help you read both and choose what fits your home and budget. Call (559) 470-7000 for a free quote.
Our furnace installation process
Our install follows clear steps. First we assess your home and size the system. Then we remove the old furnace, prepare the space, and set the new unit. We connect gas, electrical, and ductwork, test everything, and walk you through how it runs before we leave.
It starts with a visit and a free quote. We measure your home, check your existing ductwork and gas or electrical connections, and recommend a right-sized system. You get honest options, not a hard sell.
On install day, we protect your floors, remove the old equipment, and set the new furnace level and secure. We handle the gas line, wiring, thermostat, and any duct adjustments in-house, because we cover those trades too.
Before we finish, we fire up the system, check airflow and safety controls, and confirm it heats evenly. We show you the thermostat and answer your questions. Call (559) 470-7000 to get started.
How long does furnace installation take?
Most furnace installations take from part of a day to a full day. A straight swap of a similar system is faster. Jobs that add new ductwork, move gas or electrical lines, or switch fuel types take longer, sometimes into a second day.
Your timeline depends on the work involved. Replacing an existing gas furnace with a similar model is usually the quickest path. Moving from a gas furnace to a heat pump, or correcting old ductwork, adds hours because there is more to install and test.
We give you a realistic time estimate with your quote, so you can plan your day. When your heat is out and you cannot wait, we offer 24/7 and same-day service. Call (559) 470-7000.
What affects furnace installation cost
Furnace installation cost depends on the system you choose and the work your home needs. The furnace type and efficiency, its size, the condition of your ductwork, and any gas or electrical changes all move the price. We give you a free, itemized quote before any work begins.
A higher-efficiency furnace or a heat pump costs more up front than a basic model, but it can lower your monthly bills. Larger homes need larger systems. If your ductwork is old or undersized, repairs add to the job.
We do not quote furnace prices online, because every home is different. The honest way is to look at your setup and give you a real number. You get a free installation quote with no pressure. Call (559) 470-7000.
Serving Fresno, Clovis and the Central Valley
Pro Fix installs furnaces across Fresno, Clovis, and the surrounding Central Valley. We come to you, so there is no office to visit. Our local team also serves Madera, Merced, Sanger, Selma, Reedley, Kingsburg, Fowler, Kerman, Visalia, Tulare, and Hanford.
As a local, all-trades company, we handle your heating, plumbing, electrical, remodeling, construction, and home security under one roof. That means one call and one team for the whole job, plus a single point of accountability if you ever need us again.
We are licensed, insured, and available 24/7. When you are ready for a new furnace, or your old one finally quits, we are close by. Call (559) 470-7000 for a free installation quote.
Frequently Asked Questions
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More heating services
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One call reaches a licensed Pro Fix team, day or night, across Fresno, Clovis, and the Central Valley.