Reliable HVAC of Sandy is the HVAC contractor in Sandy, OR homeowners call when the heat pump ices up or the furnace won't light. This page covers the four heating services we handle most: heat pump repair, high-efficiency furnace installs, gas furnace safety inspections, and ERV and HRV ventilation, along with when each one is the right call.
Heat Pump Repair & Service Keeps Existing Systems Running
Quick Summary:If your heat pump is running rough, short-cycling, or just not keeping up, we diagnose the real problem and fix it instead of pushing a new system. Heat pumps are the main heating source for a lot of Sandy homes, so keeping yours running well matters.

You come home, the house feels off, and the heat pump is making a sound it never made before. That's usually the moment people call us. Maybe it's short-cycling, blowing air that's not quite warm enough, or just running longer than it should to hit the same temperature. Most of the time, that's a sign of a specific, fixable problem: low refrigerant, a worn contactor, a dirty coil, a failing capacitor.
In Sandy's town core, a lot of homes lean on a heat pump year-round, since winters here tend to stay milder than they get farther up the Mt. Hood corridor. That makes it worth keeping the system in good shape rather than letting small issues turn into bigger ones.
We'll check the whole system, not just the symptom you noticed. That means looking at refrigerant levels, electrical components, airflow, and the outdoor unit's condition. A lot of heat pump problems come down to something small that gets missed during a quick look.
- Uneven heating or the system running constantly
- Strange noises from the indoor or outdoor unit
- Ice buildup on the outdoor coil
- Higher energy use with no clear reason
- System short-cycling on and off
If your system needs a closer look, our heat pump repair and service page walks through what a repair visit involves.
High-Efficiency Furnace Install Replaces Aging Heating Systems

At some point, repair stops making sense. If your furnace or heat pump keeps breaking down, or your home never had a furnace to begin with, a high-efficiency furnace install gives you a fresh start. This is different from heat pump repair and service, which is about keeping an existing unit going. An install replaces the whole heating source with equipment sized for how your home performs.
We size the new furnace to match your home's square footage, insulation, and layout. That matters more than people realize. A furnace that's too small will run constantly and never quite catch up. One that's too big cycles on and off too often, which wears out parts faster and leaves rooms feeling uneven.
Location plays a role too. Homes closer to Sandy's town center deal with milder winters, but properties farther up Highway 26 toward higher elevations see colder temperatures and more snow. A furnace built for a valley-floor home can struggle to keep up once you're further up the corridor, so we factor elevation into the sizing conversation.
- You've called for repairs more than once or twice this season
- Your home is heating unevenly, room to room
- There's no furnace installed at all
- Your energy bills keep climbing without a clear reason
If any of that sounds familiar, it's worth having a real conversation about your options, starting with our high-efficiency furnace installation page.
Thinking about heating work? Let's talk.
Call now for a free estimate. Reliable HVAC of Sandy is ready to help.
ERV & HRV Ventilation Install Improves Indoor Air Exchange

Here's something a lot of homeowners don't think about: a well-sealed home can trap bad air inside. If your house has newer insulation or you've done upgrades to make it tighter and more energy efficient, fresh air isn't getting in like it used to. That's where an ERV or HRV system comes in. It brings outside air into your home while keeping the conditioned air where it belongs, so you're not losing heat every time your home breathes.
Wildfire smoke season is a real factor here in the Mt. Hood region. You want fresh air moving through your home, but you don't want smoke coming in with it. An ERV or HRV system manages that exchange, giving you cleaner air without cracking a window during the worst air quality days.
- Rooms that feel stuffy or stale even with the heat running
- Condensation building up on windows during colder months
- A home that's been recently insulated, air-sealed, or renovated
- Concern about smoke or outdoor pollutants during fire season
We treat this as part of your overall heating system, not a separate add-on. Our ERV and HRV ventilation installation service works alongside the equipment you already have, so your home stays comfortable and the air inside stays fresh year-round.


