Novus Mechanical Inc

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Novus Mechanical Inc Call us today to learn more! Welcome to Novus Mechanical! From installations to repairs, we've got you covered.

With a passion for keeping you cozy in winter, cool in summer, and breathing fresh air year-round, we're your go-to experts for all things HVAC.

Blower motor burned out again in your Freehold home, even though you change the filter every single month?That repeat fa...
10/20/2026

Blower motor burned out again in your Freehold home, even though you change the filter every single month?

That repeat failure almost never comes down to the filter itself. It usually points to high static pressure in the duct system, meaning the blower is straining against resistance it was never built to handle. Undersized return ducts, a dirty blower wheel, or a failing capacitor that got replaced without checking the motor itself can all force the new motor to overwork until it dies again. Most techs swap the part and move on without ever testing static pressure, so the real cause stays hidden and the cycle repeats. A proper diagnosis means measuring static pressure with a manometer and inspecting the full duct path, not just replacing parts and hoping. We see this pattern a lot in older Monmouth County homes around Freehold, Marlboro, and Manalapan where ductwork was never sized for today's equipment.

If this sounds familiar, send us a DM and we will walk you through what to check first.

Still getting thick ice dams along your roofline every winter in Colts Neck even though someone told you your attic has ...
10/20/2026

Still getting thick ice dams along your roofline every winter in Colts Neck even though someone told you your attic has "enough" insulation?

Here's what most people miss: ice dams aren't really an insulation problem, they're an air leakage problem. Warm air from inside your home sneaks up through gaps around light fixtures, the attic hatch, plumbing stacks, and ductwork, then warms the roof deck from underneath. That melts snow, which runs down and refreezes at the cold eaves, building up ice. You can have thick insulation sitting on top of those leaks and still get dams because the insulation never stops rising warm air, it just sits there while air flows around it. Most contractors check R-value with a tape measure and call it done, but they skip the actual test: a blower door or infrared scan that shows exactly where warm air is escaping into the attic. The real fix is sealing those bypasses first, then making sure soffit and ridge ventilation are balanced so the whole roof deck stays one even temperature.

Send a DM if you want to talk through what's happening on your roof.

Why does the sunroom feel like a sauna while the hallway thermostat says 72 in your Wall Township home? You're not imagi...
10/20/2026

Why does the sunroom feel like a sauna while the hallway thermostat says 72 in your Wall Township home? You're not imagining it, and the thermostat isn't lying either. It just can't see what's happening in that one room, and the real cause could be any of a few things working together. The sunroom has more glass and direct sun pulling in heat, but that's only part of it: weak airflow from a leaky or undersized duct, a closed or stuck damper, or a return that can't pull air back out of the room all make it worse. Most contractors just lower the thermostat, which overcools the rest of the house without fixing the sunroom. A real diagnosis means measuring the actual airflow and temperature at the sunroom's supply register, checking duct static pressure, and inspecting for leaks or crushed sections. Often the fix is simple damper balancing or a duct repair, not a whole new unit. We see this in homes across Freehold, Marlboro, and Holmdel with additions or converted porches.

If your sunroom never matches the rest of the house, send us a DM and we'll walk you through what to check first.

Mold in your Howell attic but no roof leak and the insulation looks fine, what's going on?This is almost always warm, mo...
10/19/2026

Mold in your Howell attic but no roof leak and the insulation looks fine, what's going on?

This is almost always warm, moist indoor air sneaking into the attic through small gaps around light fixtures, the attic hatch, or plumbing stacks, then hitting cold roof sheathing and condensing into moisture that mold loves. A big culprit we see across Monmouth County is bathroom exhaust fans that vent straight into the attic instead of outside, dumping shower humidity right under your roof deck. Most contractors check for a leak, see none, and walk away without testing attic ventilation or air sealing, which is the actual problem. A real fix means checking soffit and ridge vent airflow, sealing attic bypasses, and confirming exhaust fans vent outdoors, not just inspecting shingles.

If you're dealing with this in Freehold, Howell, or Marlboro, send us a DM and we can walk you through what to check first.

Central air shut off and now there’s a brown stain spreading across your ceiling in Marlboro? That’s not a coincidence, ...
10/19/2026

Central air shut off and now there’s a brown stain spreading across your ceiling in Marlboro? That’s not a coincidence, it’s your AC protecting itself the right way. Inside the unit, a float switch sits in the condensate pan and shuts the system down the moment water backs up, which stops a small leak from turning into a soaked ceiling. The real question is why the water backed up in the first place. Most of the time it’s dust and biofilm that slipped past a dirty or poorly sealed filter, built up on the coil, then washed into the drain pan and clogged the line going outside. Many contractors just clear the visible clog and leave, but if the coil and filtration aren’t addressed, it clogs again in a few months. A proper fix clears the full drain line, checks the pan and float switch, and finds why debris got that far into the system. Homes across Freehold and Monmouth County see this a lot, especially heading into humid stretches. Send us a DM if you want help figuring out what’s really going on.

AC running for hours in your Holmdel home but never hitting the thermostat number, even with no ice on the coil?No ice j...
10/19/2026

AC running for hours in your Holmdel home but never hitting the thermostat number, even with no ice on the coil?

No ice just means the coil never got cold enough to freeze, it does not mean the airflow is moving the way it should. The real culprit is usually restricted airflow from a dirty filter, a dirty indoor coil, or returns that are too small for the system, along with leaky ductwork, low refrigerant charge, or a thermostat that is not staging correctly, any of which can stop the house from ever reaching setpoint. Most contractors stop at checking for ice and skip measuring static pressure, so the real bottleneck never gets found. A proper diagnosis checks static pressure, duct leakage, and refrigerant charge together, then targets the exact cause instead of guessing.

If this sounds like your Holmdel, Marlboro, or Monmouth County home, send us a DM and we can walk through what to check first.

Why does a home performance audit say I need a smaller AC than my Monmouth County contractor quoted?This mix-up happens ...
10/16/2026

Why does a home performance audit say I need a smaller AC than my Monmouth County contractor quoted?

This mix-up happens more than you'd think in Freehold, Marlboro, and Manalapan homes. Most contractors size a new AC based on your old unit or a quick square footage guess. A real home performance audit does something different: it measures your actual heat gain using insulation levels, window types, air leaks, and duct conditions, a process called a Manual J load calculation. Homes with newer windows, added attic insulation, or sealed ductwork often need less cooling power than older rule-of-thumb estimates suggest. An oversized AC cools the air fast but shuts off before it can pull humidity out, leaving rooms feeling cold and clammy, or it short cycles, which wears out parts faster and causes temperature swings room to room. A properly sized system runs longer, lower cycles that remove moisture and keep comfort steady. If your quote seems off compared to your audit results, it's worth asking which method was used to size it.

Send us a DM if you want help comparing your audit numbers to your quote.

Why is my HVAC replacement quote in Monmouth County thousands more than what my neighbor paid two years ago? That price ...
10/15/2026

Why is my HVAC replacement quote in Monmouth County thousands more than what my neighbor paid two years ago? That price jump is real, and it is not random.

In 2023, federal efficiency rules (SEER2) changed how systems must perform, pushing up equipment costs. On top of that, the industry is shifting away from the old R-410A refrigerant to a new one, which means manufacturers are redesigning units and pricing them higher. Add in rising copper, steel, and freight costs, and older quotes just do not reflect today's market. Here is the part most people miss: a proper quote in Freehold, Marlboro, Manalapan, or Holmdel should also include a real load calculation and a permit pulled with your township, not just a ballpark number. Skipping that step is often why some quotes look cheaper, but it can mean the wrong size unit and bigger problems later.

If you want a clear, honest breakdown of what is actually in your quote, feel free to send us a DM.

Brand-new furnace, but some rooms in your Freehold or Marlboro home still feel like a freezer on the coldest nights?Here...
10/15/2026

Brand-new furnace, but some rooms in your Freehold or Marlboro home still feel like a freezer on the coldest nights?

Here's the part most people miss: a new furnace doesn't fix old ductwork. If the duct runs to far-off bedrooms are leaky, undersized, or running through a cold attic or crawlspace, heat gets lost before it ever reaches the register, and that loss gets way worse when it's freezing outside and the furnace has to work harder. Many installers just swap the equipment and never test airflow or static pressure room by room, so the same hot-and-cold imbalance follows the new unit. A real fix starts with checking duct sizing, sealing leaks, and adding balancing dampers so warm air actually gets where it needs to go, not just louder blowing from the furnace itself.

If this sounds like your house, send us a DM and we can walk through what a proper airflow check looks like.

Why does my AC bill in Monmouth County keep going up every summer even though I use it the exact same way?Here's the par...
10/15/2026

Why does my AC bill in Monmouth County keep going up every summer even though I use it the exact same way?

Here's the part most people miss: if your AC isn't running much more than it used to, the AC itself probably isn't the cause. Dirty coils can cause a one-time jump in your bill, but a steady climb year after year with the same habits usually points to the house itself, not the equipment. Small gaps around windows, doors, attic hatches, and ductwork let cooled air escape and heat sneak in, forcing your whole home to work harder just to hold the same temperature. Add in baseload items like an aging water heater or always-on electronics, and the creep adds up slowly enough that no one notices until the bill does. A blower-door test and a basic energy audit will show exactly where the air and dollars are leaking out, instead of guessing it's the AC.

If your summer bills keep creeping up, send us a DM and we can walk through what to check first.

Address

130 Sherwood Drive
Freehold, NJ
07728

Opening Hours

Monday 8am - 6pm
Tuesday 8am - 6pm
Wednesday 8am - 6pm
Thursday 8am - 6pm
Friday 8am - 6pm

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