AC Install

Our AC installation team delivers expert setup, energy-efficient systems, and dependable service you can trust.

Request Appointment

Keep Your Home Cool All Summer With Century Heating & A/C

When the heat hits, the last thing you want is an unreliable cooling system. We make AC installation simple, stress-free, and tailored to your home. With over 50 years of trusted service, our certified team delivers comfort you can feel, savings you’ll notice, and peace of mind that lasts for years.

We install and service a wide range of air conditioning equipment, including:

Central Air Conditioning Systems – Delivers whole-home comfort with consistent cooling.
Ductless Mini-Splits – Perfect for additions, small homes, or rooms without ductwork.
Heat Pumps – Provides both heating and cooling in one high-efficiency system.

Our systems are chosen for their energy efficiency, reliability, and performance. By partnering with top brands like Daikin and Amana, we provide customers with the latest cooling technology designed to:

Lower energy bills with high SEER-rated efficiency
Maintain quiet operation for a peaceful home
Deliver dependable comfort, even on the hottest summer days
Reduce environmental impact through advanced refrigerants and smart controls

AC Installation Services We Provide

When you choose us for your air conditioning installation, you can count on a hassle-free, professional experience from start to finish. Our services include:

In-Home Consultation & Sizing – We carefully evaluate your home’s layout, insulation, and ductwork to recommend the right AC system for your needs.
Professional Installation – Our certified technicians handle every detail, ensuring your new system is installed to manufacturer standards for maximum efficiency and longevity.
Ductwork Evaluation & Modifications – If needed, we’ll optimize your duct system for better airflow and comfort.
System Start-Up & Testing – We fully test your system before we leave, ensuring everything operates safely and efficiently.
Warranties & Protection – We install equipment backed by strong manufacturer warranties, plus our own workmanship guarantee.

Our technicians hold advanced certifications, including Daikin Ductless Heat Pump Factory Training, Amana Inverter Certification, EPA Universal Certification, and Energy Trust of Oregon Trade Ally Contractor status. This means you’re getting installation done right the first time—every time.

Frequently Asked Questions

1. How long does an AC installation take?
Most installations are completed in one day. Larger or more complex jobs may take two days, especially if ductwork modifications are needed.

2. What size air conditioner do I need for my home?
The right size depends on your home’s square footage, insulation, and ductwork. We perform a detailed load calculation to ensure your new AC is perfectly matched for efficiency and comfort.

3. How much does a new AC installation cost?
Costs vary depending on the type of system, efficiency rating, and installation needs. We provide clear, upfront estimates and offer financing options to fit your budget.

4. Do you offer warranties on new AC systems?
Yes. Our installations come with strong manufacturer warranties, and we stand behind our work with a workmanship guarantee for added peace of mind.

5. Can I reduce energy costs with a new AC system?
Absolutely. Today’s high-efficiency units can significantly lower your utility bills compared to older systems, especially when paired with proper maintenance.

6. Do you service the areas outside of Gresham?
Yes! We proudly provide AC installation in Portland, Gresham, Troutdale, Fairview, Sandy, and the entire East County region.

All Services

Heating

When the Oregon winters turn cold, you need a heating system that works reliably and efficiently. We install, repair, and maintain furnaces, heat pumps, and ductless heating systems designed to keep your family warm without driving up energy costs. Our technicians are Factory Trained, bringing you the latest in performance and efficiency. Whether it’s an emergency repair or a preventative maintenance check, our heating services ensure you’re never left in the cold.

Cooling

Stay comfortable all summer long with our expert cooling solutions. From central air conditioners to high-efficiency heat pumps, we offer cooling system installation, repair, and maintenance tailored to your home. Our team partners with top manufacturers to deliver dependable, energy-saving systems that keep your home cool while lowering utility bills. With certifications in R410A Air Conditioning and advanced inverter technology, we ensure your system runs at peak performance even during the hottest days.

Ductless Mini-Split

Perfect for homes without traditional ductwork or for targeted comfort in specific rooms, ductless heating and cooling systems provide flexible, efficient climate control. As Daikin Ductless Heat Pump Factory Trained & Certified specialists, we design and install mini-split systems that deliver year-round comfort while saving on energy costs. With zoning capabilities, you can heat or cool only the rooms you need, maximizing efficiency and comfort.

Air Quality

Clean, healthy air matters just as much as comfortable temperatures. We specialize in indoor air quality services to help eliminate dust, allergens, humidity problems, and airborne pollutants. From whole-home air purifiers to advanced filtration systems, our solutions improve your family’s comfort and health while protecting your HVAC equipment. As Energy Trust of Oregon Trade Ally Contractors, we provide options that boost both wellness and energy efficiency.

Commercial

Businesses in Portland and East County trust us for dependable commercial HVAC installation, repair, and maintenance. From rooftop units to custom comfort solutions, we provide systems designed to keep employees and customers comfortable year-round. Our technicians are trained in advanced zoning systems and large-scale energy-efficient equipment, ensuring your business benefits from reliability and reduced operating costs.

Reheat Systems

Businesses in Portland and East County rely on us for precise and efficient reheat system installation, repair, and maintenance. Our team specializes in HVAC solutions that balance temperature and humidity, ensuring stable indoor conditions for grow facilities, labs, commercial buildings, and other climate-sensitive environments. With certified technicians trained in advanced dehumidification and reheat technologies, we deliver dependable performance, improved efficiency, and year-round comfort control.

Customer Reviews

Discover why families and businesses throughout Portland, Gresham, and East County choose us for their heating, cooling, repair, and installation needs. From energy-efficient upgrades to emergency repairs, our team of certified HVAC experts are proud to deliver comfort you can count on, backed by the words of our valued customers.

Our Service Area

When you call us, you’re getting a neighbor who understands the comfort needs of our community. From energy-efficient upgrades to same-day repairs, our reputation is built on quality, customer satisfaction, and trusted results.

We provide full-service heating and cooling solutions throughout Portland, Gresham, and East County. Communities we proudly serve include:

Get Fast, Friendly HVAC Service You Can Trust

Serving Portland, Gresham, and East County since 1971, Century Heating & A/C provides expert heating, cooling, ductless, and indoor air quality services. Call now or book online for fast, friendly HVAC solutions you can trust.