Resources

When is the Right Time to Replace Your Furnace?

Replace your furnace if it's 15 years old or older, needs frequent repairs, or runs at under 80% AFUE efficiency.…

What to Know About Ductless Mini-Splits

A ductless mini-split is a heat pump that can both heat and cool your home without ductwork. An outdoor compressor…

Why Annual HVAC Maintenance Pays Off

Annual maintenance keeps your furnace, AC, or heat pump running at peak efficiency, extends its useful life, catches small problems…

What to Know About Indoor Air Quality

Indoor air in a typical Willamette Valley home is often two to five times more polluted than the outdoor air…

How to Choose an HVAC Contractor You Can Trust

Pick an HVAC contractor by checking their Oregon CCB license, reading real reviews, getting two or three written estimates, asking…

HVAC for New Home Construction

If you're building a new home in Salem, Keizer, or anywhere in the Mid-Willamette Valley, bring your HVAC contractor in…

What Size HVAC System Does Your Home Need?

Size your HVAC system using a Manual J load calculation — not a square-footage rule of thumb. A proper calculation…

Should You Get a Heat Pump or a Furnace?

For most homes in Salem, Keizer, and the Mid-Willamette Valley, a modern cold-climate heat pump is now the default recommendation…

What to Do When Your Furnace Stops Working

If your furnace isn't firing, start with the thermostat, the breaker, the furnace switch, and the air filter before calling…

Signs Your Furnace Is Ready to Be Replaced

Your furnace is probably ready for replacement if it's 15 or more years old, your winter heating bills keep climbing,…

Why a High-Efficiency Furnace Is Worth It

A high-efficiency furnace (90% AFUE and up, typically 95 to 98% AFUE) turns nearly every unit of natural gas into…

What Happens During an HVAC Installation

A typical residential HVAC installation runs one to three days depending on scope. Day one covers removing the old equipment,…

What to Know About Dual-Fuel Systems

A dual-fuel system pairs a heat pump (for most of the heating and all of the cooling) with a gas…

Central Air or Ductless for an Older Home?

If your older home in Salem, West Salem, or Independence already has working forced-air ductwork and a gas furnace, central…

When Should You Replace Your Air Conditioner?

Most central air conditioners in the Willamette Valley last 12 to 15 years before replacement starts making more sense than…

What Makes Daikin Ductless Different

Daikin built its reputation on ductless mini-split technology, and their cold-climate heat pumps are engineered specifically for mild-but-wet environmen...

Getting Your Home Ready for Summer Heat

Prep your air conditioning in April or May before the first heat wave hits. Change the filter, clear leaves and…

HVAC Tax Credits and Rebates in 2026

Oregon homeowners replacing old HVAC systems in 2026 have several incentive programs to stack. The federal Inflation Reduction Act offers…

Why Homeowners Are Switching to Heat Pumps

More homeowners across Salem, Keizer, and the Mid-Willamette Valley are replacing their gas furnaces and aging air conditioners with heat…

How to Keep Winter Energy Bills Down

The biggest wins on a Willamette Valley winter heating bill come from a handful of basic moves: replace your furnace…

How Your Windows and Insulation Shape HVAC Comfort

Your HVAC system is only as good as the house it heats and cools. Leaky single-pane windows, under-insulated attics, and…

Are Smart Thermostats Worth It?

A good smart thermostat is worth it for most Salem homeowners — it learns your schedule, saves energy in ways…

Why Changing Your HVAC Filter on Schedule Matters

Changing your furnace or air handler filter on schedule is the single easiest thing a Salem homeowner can do to…

Getting Your HVAC Ready for the Rainy Season

Willamette Valley rainy season runs November through March, and it's rough on HVAC equipment. Before the heavy rain sets in,…

HVAC Troubleshooting Basics

Most common HVAC problems in a Salem home trace back to a small handful of causes: clogged filters, tripped breakers,…

How Long Does an HVAC System Last?

A well-maintained gas furnace in the Willamette Valley typically lasts 15 to 20 years. Central air conditioners reach 12 to…

HVAC Scams Homeowners Should Watch For

Most HVAC scams follow the same patterns: unsolicited "inspections" that invent problems, inflated quotes for unnecessary repairs, pressure to replace…

Why Family-Owned HVAC Delivers Better Service

Family-owned HVAC companies tend to deliver better service for a handful of straightforward reasons: the owner is still accountable for…

What Affects the Cost of a New HVAC System

If you're trying to figure out what a new HVAC system will run for your Salem, Keizer, or Willamette Valley…

How to Pay for a New HVAC System

Most Salem homeowners financing a new HVAC system have several options to compare: contractor-offered financing through third-party lenders, manufacture...

Location and Hours

Mailing Address:

C.H.S. Services Inc.
P.O. Box 7272 
Salem, OR 97303

Hours:

Mon - Sat: 7:00 AM - 5:00 PM
Sun: Closed

CCB# 147550

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