The best cooling solution for a Tsawwassen home without AC is usually a ductless mini-split heat pump: it needs no existing ductwork, cools efficiently in summer, heats in winter, and qualifies for FortisBC and CleanBC rebates. ROMA Heating & Cooling installs ductless, central, and heat pump systems across Tsawwassen and Delta from our Burnaby base, since 1999.
Why So Many Tsawwassen Homes Have No AC
For generations, Tsawwassen’s location between Boundary Bay and the Strait of Georgia made cooling feel unnecessary — the marine breeze did the work. As a result, much of the area’s housing stock, from 1960s–70s ranchers in the central neighbourhoods to older Boundary Bay homes, was built with no ductwork and no air conditioning. But BC’s recent multi-day heat waves, with high overnight temperatures, have left these homes uncomfortable and, for vulnerable residents, unsafe. The good news: you don’t need to gut your house to get reliable cooling.
Your Cooling Options Compared
| Option | Best For | Notes |
|---|---|---|
| Ductless mini-split heat pump | Homes with no ducts | Cools + heats; rebate-eligible; most popular retrofit |
| Central air conditioning | Homes that already have ducts | Even whole-home cooling |
| Ducted heat pump | Homes adding ducts or replacing a furnace | Whole-home cooling + heating, rebate-eligible |
| Portable / window AC | Temporary, single-room relief | Inefficient, noisy, weak in real heat waves |
Ductless Mini-Splits — The No-Duct Favourite
For the area’s many homes without ductwork, a ductless mini-split is the standout choice. A slim indoor head mounts high on a wall in a bedroom, living room, or open-plan space, and connects through a small hole to a compact outdoor unit via a refrigerant line — no ducts, minimal disruption. A single-zone system cools the rooms you use most; a multi-zone setup handles several areas independently, so you can keep bedrooms cool at night without over-cooling the whole house.
Because a mini-split is a heat pump, it does double duty: efficient heat pump cooling in summer and quiet, low-cost heating in winter — replacing space heaters or supplementing older systems.
Why Not Just Buy a Portable Unit?
Window and portable units seem cheap, but they cool only a small area, run loudly, block a window, and lose ground fast when outdoor temperatures climb into the 30s. They also draw a lot of power for the comfort they provide. For a lasting solution that protects your family through every heat wave — and lowers your year-round energy use — a properly sized heat pump is the smarter investment.
Rebates Make Cooling More Affordable
Because heat pumps both heat and cool efficiently, they’re supported by FortisBC and CleanBC rebate programs, which can meaningfully reduce the cost of adding cooling to your Tsawwassen home. ROMA helps you identify the systems and rebates you qualify for as part of your free assessment. See our full air conditioning & cooling options to start.
Free Assessment & Same-Day Service in Tsawwassen
Not sure which solution fits your home, layout, and budget? ROMA Heating & Cooling offers free in-home cooling assessments across Tsawwassen, Ladner, and Delta, and same-day cooling service throughout Metro Vancouver from our Burnaby headquarters. Get ahead of the next heat wave — call (604) 704-0300 or email info@romaheating.ca.
What Our Customers Say
“Called on the weekend with our A/C not working and they were the only company that answered. Scheduled to come on Monday.”
— sandy quek, Google review (★★★★★)
“Upgraded to a smart thermostat. ROMA’s technician installed it and guided us through its features.”
— Keith Getty, Google review (★★★★★)
Frequently Asked Questions
What is the best cooling solution for a Tsawwassen home with no AC?
For most no-AC homes, a ductless mini-split heat pump is the best solution. It needs no existing ductwork, cools efficiently in summer, heats in winter, and qualifies for rebates. ROMA assesses your layout to recommend single- or multi-zone systems.
Can I add air conditioning to an older Tsawwassen house without ducts?
Yes. A ductless mini-split is designed exactly for this — only a small refrigerant line runs from a wall-mounted indoor head to a compact outdoor unit, so there’s no need to install ductwork. It’s the most popular retrofit for the area’s older homes.
Are portable or window AC units a good long-term option?
They can take the edge off a single room temporarily, but they’re inefficient, noisy, block windows, and struggle in a real heat wave. For lasting, whole-home comfort and lower energy bills, a heat pump or ductless system is a far better investment.
How long does it take to install cooling in a home with no AC?
A single-zone ductless system is often installed in a day; multi-zone or central systems take longer depending on the home. ROMA provides a clear timeline at your free assessment so you can plan before the next heat wave.
Will a heat pump help in winter too, not just summer?
Yes — that’s a key advantage. A heat pump cools in summer by running in AC mode and reverses to provide efficient, low-cost heating in winter, often replacing or supplementing older electric or gas heat. One system, year-round comfort.
Related Guides & Services
- Residential AC Repair
- AC Not Blowing Cold Air
- AC Leak Detection & Repair
- AC Compressor Troubleshooting
- Heat Pump Not Cooling
Call ROMA Heating & Cooling Today
For fast, professional diagnosis and repair anywhere in Greater Vancouver, call (604) 704-0300 or email info@romaheating.ca. Same-day and after-hours service, gas-licensed and insured, serving the Lower Mainland since 1999.
What Greater Vancouver Homeowners Say
“Nelson worked hard to get the NTI unit fixed. He was always polite, courteous and on time.”
“As always Nelson was super efficient. Showed up on time and was quick to work. I had a full maintenance done on the fireplaces and furnace. He was awesome. I won’t use anyone else.”
“Excellent service. Andy had a spare Carrier inducer with him which saved us time.”
“Was very prompt to respond to our issues. Technician was scheduled for the day following my initial call.”
“Very professional heating company. Price is reasonable, excellent work.”
“Highly recommend this company. It was a pleasure dealing with Shawn and Nelson.”
“Professional and courteous technicians with attention to detail and customer needs.”
“Always great, friendly service. Serviced the hot water on-demand system. Honest and informative. Thanks!”
“Speedy response time, honest, and professional service from start to finish.”
Why Greater Vancouver Trusts ROMA Heating & Cooling
ROMA Heating & Cooling has installed, repaired and maintained heating and cooling systems across Metro Vancouver since 1999. Our team are TSBC-licensed gas fitters (Gas LGA0202903) and Red Seal-trained technicians — licensed, bonded and insured — and we back every job with upfront, flat-rate pricing and a 100% satisfaction guarantee. We hold a 4.8★ rating from 221+ Google reviews.
- Authorized for 30+ brands (Lennox, Carrier, Viessmann, Navien, Rheem & more)
- Upfront flat-rate pricing — no overtime or hidden fees
- Free, no-obligation estimates on new installations
- Locally owned & operated in Burnaby, BC
No Hidden Fees
Our service rates are transparent and easy to understand. You approve upfront, flat-rate pricing before we start — so you never get a bill you didn’t expect.
Licensed & Bonded
ROMA is a TSBC-licensed gas contractor (Gas LGA0202903). Our technicians are bonded, insured and Red Seal-trained — qualified for any heating or cooling system.
Free Estimates
We offer free, no-obligation estimates on new installations — furnaces, boilers, heat pumps, air conditioners, tankless and hot-water tanks.
ROMA Heating & Cooling is a trusted HVAC contractor serving Metro Vancouver since 1999. We specialize in furnace repair, heat pump installation, boiler services, air conditioning, and emergency heating solutions for residential, commercial, and government clients. Available 24/7, our certified technicians deliver fast, reliable, and affordable HVAC services across Greater Vancouver.