Allied Plumbing Heating & Cooling

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Allied Plumbing Heating & Cooling We are your one stop shop for plumbing, heating and air conditioning installation, replacement and se

Allied Plumbing, Heating & Cooling is ready to handle all your residential and commercial plumbing, heating and air conditioning concerns.

Comfort starts behind the walls. đź”§This ductwork was just installed inside a newly drywalled Springfield home, and while ...
10/23/2026

Comfort starts behind the walls. đź”§

This ductwork was just installed inside a newly drywalled Springfield home, and while most people never see this part of their HVAC system, it's doing some of the most important work. Properly sized and sealed ductwork is what lets warm and cool air reach every room evenly. Allied Plumbing Heating & Cooling has handled HVAC service and installations like this for three generations, and we know a great furnace or AC unit can only perform as well as the ducts carrying the air.

If your home has rooms that never quite warm up, weak airflow, or a system that runs nonstop, the issue may be in the ducts rather than the equipment. Our team can diagnose airflow problems as part of a full heating service visit, and we're also here for furnace repair, AC repair, and plumbing repair whenever you need us.

• Ductwork inspections and honest HVAC repair
• Furnace installation and seasonal heating service
• Local, family-owned since 1977

Noticing uneven temperatures or weak airflow in your home? Message us through our website and we'll help you get to the bottom of it before the cold really sets in.

Basements are where comfort gets built. 🛠️These two high-efficiency units were just installed in a Springfield basement,...
10/20/2026

Basements are where comfort gets built. 🛠️

These two high-efficiency units were just installed in a Springfield basement, complete with clean ductwork ready to move warm and cool air through every room of the home. A setup like this takes planning, from sizing the equipment to the layout to how the air actually flows. Allied Plumbing Heating & Cooling has handled HVAC service and furnace installation for local homes since 1977, and jobs like this are why a proper install matters so much.

Late October is a smart time to think about your heating system. If your current unit is struggling, needing constant furnace repair, or just not keeping up, replacing it now means no mid-winter surprises. We also take care of AC installation, plumbing repair, and water heater service, so one call covers the whole house.

âś” High-efficiency furnace and AC installation
âś” Honest HVAC repair with free estimates on replacements
âś” Three generations of local, family-owned service

Wondering if your system is ready for the cold months ahead? Contact us through our website and we'll help you figure out the right next step for your home.

New equipment day is always a good day. đźššWhen a truck pulls up with a trailer full of HVAC equipment, it means a home is...
10/19/2026

New equipment day is always a good day. đźšš

When a truck pulls up with a trailer full of HVAC equipment, it means a home is about to get a serious comfort upgrade. Allied Plumbing Heating & Cooling handles everything from furnace installation to AC installation across Springfield, Sherman, and Rochester, and our team treats every job like it's happening at our own place.

With colder weather settling in, now is the time many homeowners decide whether to repair or replace an aging system. We offer honest HVAC repair and heating service, and when a new furnace installation makes more sense, we'll walk you through your options with free estimates and flexible financing.

âś” Furnace installation and furnace repair
âś” Plumbing, AC repair, and water heater service
âś” Family-owned and local since 1977

If your heating system is on its last legs, reach out through our website and let's get you set up before winter arrives.

We are growing! We are hiring!Allied Plumbing Heating and Cooling is looking for experienced HVAC Installers and Technic...
10/18/2026

We are growing! We are hiring!

Allied Plumbing Heating and Cooling is looking for experienced HVAC Installers and Technicians ready to get to work. Whether that is you or you know someone, let us know!

Apply here: https://www.alliedpnh.com/employment

Endless hot water, one neat little unit. đź’§This Rinnai tankless water heater went in with clean, precise piping, and it's...
10/16/2026

Endless hot water, one neat little unit. đź’§

This Rinnai tankless water heater went in with clean, precise piping, and it's ready to deliver steady hot water without the bulky tank taking up space. Tankless systems heat water on demand, which means better efficiency and no more racing to shower before the hot water runs out. Allied Plumbing Heating & Cooling handles water heater service and plumbing installations like this all over Springfield, and our team makes sure every connection is done right the first time.

As the cooler months settle in, your water heater works harder than almost any other system in the house. If yours is aging, running out fast, or costing more than it should, it might be time to talk about an upgrade. While we're at it, we can also take care of furnace repair, heating service, and any other plumbing repair your home needs this season.

👉 Tankless and traditional water heater installation
👉 Full plumbing and HVAC service from one local team
👉 Family-owned since 1977

Thinking about going tankless or need water heater service before winter? Send us a message through our website and we'll walk you through your options.

Thinking about a furnace upgrade for your basement? It’s important to know that your home’s architecture, not personal p...
10/16/2026

Thinking about a furnace upgrade for your basement? It’s important to know that your home’s architecture, not personal preference, dictates whether you need an upflow or downflow system. 🏠 Understanding this connection is the secret to a smooth, efficient installation and avoiding costly ductwork modifications. Read our latest blog post to learn how to identify your furnace orientation before you start shopping! 🛠️



Many homeowners think furnace airflow direction is an optional performance upgrade. In reality, your basement's existing ductwork has already made the decision for you.

Is your heat pump giving off a strange burning smell as the temperatures drop? Don’t panic—it’s usually just seasonal du...
10/15/2026

Is your heat pump giving off a strange burning smell as the temperatures drop? Don’t panic—it’s usually just seasonal dust burning off your heat strips, but it’s important to know when that smell might signal a real issue. Learn how to tell the difference between normal maintenance and an electrical emergency in our latest blog post. 🌡️

Read the full guide here: [Link]



When the first frost hits, your heat pump's emergency strips turn on and burn off settled summer dust. Find out how to tell this normal process apart from a true electrical hazard.

A little attention now can save you from a cold night later. 🍂That moment when a technician gets hands-on with your furn...
10/14/2026

A little attention now can save you from a cold night later. 🍂

That moment when a technician gets hands-on with your furnace, running diagnostics and checking every connection, is what keeps a home comfortable all winter. Allied Plumbing Heating & Cooling has been doing exactly this kind of careful furnace repair and heating service across the Springfield area since 1977, and our team knows these systems inside and out.

Mid-October is prime time for a fall HVAC service visit. Catching a worn part or airflow issue now beats finding out about it when temperatures drop. And when repairs aren't enough anymore, we handle furnace installation and AC installation too, plus plumbing repair and water heater service for the rest of your home.

• Thorough furnace inspections and repairs
• Preventative maintenance plans with priority scheduling
• Family-owned for three generations

Has your furnace had its fall checkup yet? Reach out through our website and we'll get you on the schedule before the first real cold snap.

Don't let the October freeze catch you off guard! A simple shut-off isn't enough to protect your outdoor kitchen—our lat...
10/14/2026

Don't let the October freeze catch you off guard! A simple shut-off isn't enough to protect your outdoor kitchen—our latest guide explains why professional line winterization is the only way to prevent costly cracked pipes this winter. ❄️

Read the full article to learn how to keep your plumbing safe all season long.



A simple gravity drain won't protect your outdoor entertainment space from sudden October freezes. See why professional blowouts are essential to avoid ruptured water lines.

Big jobs take a crew that shows up prepared. đź”§Our trucks and trailers rolled up to this apartment complex ready for a fu...
10/13/2026

Big jobs take a crew that shows up prepared. đź”§

Our trucks and trailers rolled up to this apartment complex ready for a full day of work, from hauling equipment to getting everything staged for the job. Multi-unit projects like this take careful planning, and Allied Plumbing Heating & Cooling has been handling HVAC service and heating service for homes, apartments, and businesses around Springfield since 1977.

Whether it's furnace repair before the cold hits, AC installation for a property upgrade, or plumbing repair and water heater service in between, our team brings the same level of care to every site. Family-owned for three generations means we treat every property like it belongs to a neighbor, because around here, it usually does.

• Furnace installation and repairs for residential and commercial spaces
• Plumbing and water heater service handled by one team
• Free estimates on new installations

Managing a property or planning a system upgrade this fall? Send us a message through our website and let's talk about what your building needs.

Address

1315 Wabash Avenue Ste 2
Springfield, IL
62704

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 4:30pm

Telephone

+12176985500

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