Gray Guard Home Services Call Now

Installation specials

Humidity control, smarter temperature control, fresh-air ventilation, and a seasonal furnace tune-up — browse each category, then request the one that fits your house.

Keep moisture where it belongs

Too dry in winter or too damp in summer — whole-home humidification and dehumidification make the house feel right year-round.

Whole-home steam humidifier on ductwork

Steam Humidifier

High-output steam humidification

When bypass units can’t keep up with dry Michiana winters, steam makes its own moisture — so comfort doesn’t wait on a long furnace cycle.

  • Serious capacity — Over 30 gallons per day, more than double the typical bypass humidifier capacity
  • Runs on demand — digital humidistat can start the blower without calling for heat
  • Independent power — actively boils water into the duct system
  • Yearly upkeep — canister replacement and a water-flow check
See Pricing
Whole-home bypass humidifier

Bypass Humidifier

Simple whole-home humidification

Dry skin, static shocks, shrinking hardwood — a bypass humidifier is the straightforward way to put moisture back into every room.

  • Whole-house comfort — moisture through your existing duct system
  • Winter workhorse — about 11 gallons per day while the furnace runs
  • Straightforward path — classic install for whole-home humidification
  • Easy care — yearly evaporator pad and a water-flow check
See Pricing
AprilAire whole-house dehumidifier

Whole-House Dehumidifier

Pull summer stickiness out of the air

Basement dampness, muggy bedrooms, and that “wet concrete” feel — a dedicated whole-house dehumidifier holds humidity in the healthy range without overcooling the house.

  • Serious moisture removal — professional-grade capacity for basements, crawl spaces, and whole homes
  • Protect the house — helps discourage mold, musty odors, and moisture damage
  • Comfort without icebox temps — dry the air so you can feel cooler at a higher thermostat setting
  • Cleaner living air — steadier 40–60% RH supports healthier indoor conditions
  • Low-maintenance design — continuous drain, no bucket to empty, washable filter
See Pricing

Control that travels with you

A smart thermostat turns temperature into something you can schedule, check from the road, and trust while you’re away. It’s the cornerstone of any household HVAC smart integration.

Smart thermostat

Smart Thermostat

Temperature control from anywhere

Set schedules that cut waste, change the house from your phone, and get notified if heating fails while you’re gone.

  • Phone control — adjust settings from anywhere
  • Smarter schedules — save energy without babysitting the dial
  • Vacation alerts — know if heat fails when you’re away
  • Rebate-friendly — many city and utility programs offer incentives
See Pricing

Fresh air, without wasting energy

Tight modern homes need controlled ventilation. An Energy Recovery Ventilator brings in outdoor air while reclaiming heat and humidity from the air you’re exhausting.

RenewAire energy recovery ventilator

Energy Recovery Ventilator (ERV)

Continuous fresh air for sealed homes

Crack-a-window ventilation is random and wasteful. A RenewAire-style ERV exchanges stale indoor air for filtered outdoor air while transferring energy between the two streams.

  • Better indoor air — steady supply of fresh, filtered outdoor air
  • Energy recovery — preconditions incoming air with otherwise-wasted heat and humidity
  • Separate airstreams — static-plate core keeps supply and exhaust physically separate
  • Comfort in every season — less stuffiness in summer, less bone-dry draft in winter
See Pricing

Get the furnace ready before it counts

A quick seasonal check catches small problems while it’s still comfortable outside — not on the first cold night of a Michiana winter.

American Standard gas furnace

Furnace Tune-Up

$80 Seasonal Furnace Inspection

A furnace that runs all winter deserves a once-a-year look. We inspect, clean, and safety-check your system so it heats steadily when you need it most.

  • Full inspection — burners, ignition, blower, and controls checked from start-up to shut-down
  • Cleaning — dust and debris cleared from the parts that affect airflow and efficiency
  • Safety check — venting, flame, and heat exchanger looked over for warning signs
  • Straight answers — we tell you what we found and what, if anything, needs attention
Request Appointment

Request service

Call, email, or fill out the form and we’ll follow up.

Owner Stephen Dubs
Owner / Operator
Hours
Mon–Fri 7:00 AM – 7:00 PM
Saturday — emergency only
Sunday — emergency only
License
Michigan Mechanical Contractor License #7119952

We use your information only to respond to your request. See our Privacy Policy.