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Portland, OR Plumbing, Heating & CoolingSame-Day & After-Hours Service Scheduling

Licensed Journeyman plumbers and HVAC technicians working across Portland and the metro area since 1927. Flat rates with on-site diagnosis before any work starts. One call for the pipes and the furnace.

Get a Portland plumber or HVAC tech out today

Four questions. That’s it.

No obligation. We’ll confirm your appointment window before we roll a truck.

Or call (503) 282-0993. Mon–Fri to 9 PM.

Current offers

Save on Your Portland Service

Discounts you can put towards residential plumbing, heating and cooling work in Portland and across the metro. Claim any of them on our specials page. One discount per job, and each coupon carries its own terms.

Save $99!

Enjoy $99 off your plumbing or HVAC service (excluding Cost of Inspection Work) during our anniversary special!

Save $99 on plumbing or HVAC service. Discount does not apply to Cost of Inspection ($139), after-hours or emergency service. Cannot be combined with other offers. Expires 12/31/2026.

Military Special

Retired and active duty military members can enjoy up to $200 off repairs, replacements, and upgrades for plumbing, heating, or cooling! 10% off, max discount $200.

Not to be combined with other offers. Does not apply to Cost of Inspection Work work. Not for after hours emergencies.

Senior Discount

Senior citizens can receive up to $200 off repairs, replacements, and upgrades for plumbing, heating, or cooling! 10% off, max discount $200.

Not to be combined with other offers. Does not apply to Cost of Inspection Work work. Not for after hours emergencies.

Portland’s most trusted plumbers & HVAC technicians

99 years in business
Rated 4.5 · Portland profile
What we fix

Plumbing, Heating & Cooling Services in Portland

Ordered by what the Portland metro actually searches for. Find your problem, or call and describe it. Either works.
New gas water heater installed by D&F in a Portland basement

Repair and replacement for tank, tankless and heat pump water heaters. When yours quits, we can usually get you hot water again the same day.

New outdoor air conditioning unit installed by D&F at a Portland home

Furnaces, heat pumps, air conditioning and ductless mini-splits. One licence covers the pipes and the furnace.

D&f technician clearing a drain

Cleaning, jetting, camera inspection and trenchless replacement. Age of pipes and roots in the lateral are the standing Portland problem.

D&F technician soldering a joint, close up

Leaks, fixtures, and whole-house repipes on houses plumbed in galvanized a century ago.

D&F technician pulling equipment from a service truck

Burst pipes, no heat, no hot water or flooding. Same-day and after-hours scheduling across the metro.

Full capability

Plumbing, Heating and Cooling
Across the Portland Metro

One company, licensed in Oregon, doing both trades.
Here’s the full list, and where to go for the detail.

01

Repairs, leaks, repiping, fixtures and remodels

02

Repair, replacement, tankless, gas, electrical, commercial, and heat pump

03

Furnaces, heat pumps, maintenance and replacement

04

AC, ductless mini-splits and indoor air quality

05

Cleaning, jetting, camera inspection, trenchless

06

Repairs, remodels, new construction, ADA

07

Water and sewer line replacement, trenchless

08

Same-day and after-hours, plumbing and HVAC

Emergency response · Portland metro

Water Where It Shouldn’t Be?
No Heat in January?

Burst supply line. Sewage backing up into a basement. A furnace that quit in the first cold week. These do not wait for business hours, and neither do we.

Same-day and next-day service across Portland and the metro. New emergency requests are accepted until 8:30 PM, subject to technician availability. When you call, we’ll tell you when a technician can be there.

D&f plumbing service van
Repiping and new pipe pros since 1927

Portland's LocalRepipe Specialists

Most older houses in inner Portland, north, northeast, southeast, and closer in southwest still have galvanized steel supply lines, and galvanized lasts 40 to 50 years. We have spent decades replacing it in the same Irvington, Laurelhurst, Sellwood, and Buckman houses our plumbers drive past on the way home. Repiping has been part of the job here for as long as there has been a D&F.

We will tell you what era of pipe you have and how much life is left in it.

Journeyman Plumber in Portland, Or Installs Faucet
Copper supply lines, Portland
Convenient booking

Schedule online in a few clicks, or call and we will set the visit up for you.

1 to 5

days for most
whole-house repipes

PEX / CU

the right material
for your house

1927

repiping Portland
homes since

$5.79

approximate cost per day, whole-house repipe, on approved credit

Why Portland homeowners repipe with D&F

Your water stays on

We plan the job so your water stays on through the project, and most whole-house repipes finish in 1 to 5 days.

We look first

Fixture pressure and a camera in the drains tell us whether you need a spot repair, a partial repipe, or a whole-house repipe. We pull the permits too.

Copper or PEX

A plain explanation of which fits your house and why. We often recommend PEX because it is durable and cost-effective.

Galvanized, polybutylene, and CPVC

We replace the three materials most likely to be failing behind an older wall, and drywall repair is available as an option once the new pipe is in.

Licensed Journeyman plumbers

They live and work in the neighborhoods they repipe.

Trenchless water lines, also called directional drilling

Underground water line replacement with minimal digging, so the yard and driveway stay intact.

Warranty on the whole job

PEX pipe carries a 25-year manufacturer warranty, fittings 10 years, and D&F backs the whole job for 12 months.

Financing available

On approved credit. A whole-house repipe works out to about $5.79 a day on the current plan.

Portland houses

What Actually Goes Wrong in Portland Homes

Ninety-nine years in this city teaches you that houses fail in patterns. A 1912 foursquare in Irvington has different problems than a 1978 split-level in Cedar Hills, and both are different again from a new build out past Happy Valley. Here’s what we get called out for most on this side of the river.
Older housing stock

Cast iron and galvanized steel, reaching the end together

Great swathes of inner Portland went up between 1900 and 1930: Irvington, Alameda, Laurelhurst, Sellwood, Buckman, Hawthorne. Those houses were plumbed with galvanized steel water supply lines and cast-iron drains, and both have a service life of no more than 50 years.

Galvanized corrodes from the inside. Pressure drops slowly enough that you stop noticing, until a second tap kills the shower. Cast iron scales and cracks along the bottom of the pipe where it sits wet. Neither fails on a schedule, which is why the honest answer to “should I repipe?” is usually “let us look first.”

We scope the drains and check pressure at the fixtures, then tell you whether you are looking at a spot repair, a partial, or a whole-house repipe. 

Largest single category

Water heaters, and why Portland’s are different

Portland’s water comes off Bull Run, surface water from a protected watershed in the Mount Hood National Forest, and it is genuinely mountain spring water. That matters because the scale buildup that destroys water heaters in hard-water cities doesn’t break them down in Portland.

In Portland, water heaters die of old age. Tank heaters last eight to twelve years. Portland’s housing stock is old enough, and its remodel cycles regular enough, that we see plenty of tanks well past twenty. They rarely announce themselves. They simply let go, forty or fifty gallons across a basement floor, usually at the worst possible moment. In a house with a finished basement that is a very different bill from a garage.

If yours is over twelve years old, plan the replacement rather than wait for the flood. We’ll tell you what you’ve got, how long it is likely to last, and whether tank, tankless or a heat pump unit actually makes sense for your house, not just the one with the best margin.

Drains & sewer

Street trees and the sewer lateral underneath

Portland spent a century planting its streets with maples, elms and Douglas fir, and those same trees are now the commonest reason a sewer lateral fails in this city. Roots travel toward moisture, and on an older clay or cast-iron line the mortar joints are exactly that: a slow, reliable seep in an otherwise dry stretch of soil.

You can usually spot it by the rhythm. The drain clears, behaves for a month or two, then goes again. A cable bores an opening through the mass without stripping what has grown into the pipe wall, so the roots are still in there when the leaves come down and the rain starts.

In Portland the lateral from the house to the main is the homeowner’s responsibility, which makes the diagnosis worth getting right the first time. We camera the line so you can see what we’re seeing, then recommend based on what’s actually in there: jetting to strip the buildup, a spot repair, or trenchless replacement if the pipe has failed.

Seasonal

Basements, storm water and the pump that should have been serviced

Portland gets its rain in long, patient stretches rather than dramatic bursts, and inner-city basements were mostly dug before anyone thought hard about drainage. Add downspouts that were disconnected from the sewer under the city’s programme and now discharge somewhere near the foundation, and you have the classic Portland winter call.

A sump pump that has sat idle since June will not necessarily start in November. Failed float switches and seized impellers are the two we see most. If yours has not run in months, it is worth testing before the first serious week of rain rather than during it.

Half the metro’s demand

Furnaces and heat pumps in a city that finally needed air conditioning

For most of the last century a Portland house did not really need air conditioning. That changed, and it changed faster than the region’s equipment did. We now get two distinct waves of calls: furnaces failing in the first genuinely cold week, and cooling systems failing in the first genuinely hot one. Often the same houses, often equipment installed when cooling was an afterthought.

Heat pumps have shifted the conversation again, because one system now does both jobs and the rebates have made the sums work for a lot of houses that would never have considered it. Whether that is right for your home depends on the ductwork, the insulation and how the house is laid out, which is a site visit, not a phone quote.

We do plumbing and HVAC under one licence, which means the person who diagnoses the furnace is not selling you a referral to someone else.

Renovation

Old houses, new bathrooms

Portland renovates. And in a house built in 1915, opening a wall is where the surprises live: galvanized supply that cannot take a new fixture’s flow, a drain line that has been carrying a slow leak for a decade, venting that was never right.

If you are remodelling, get the plumbing looked at before the drywall goes back on. Fixing it now costs a fraction of opening a finished wall later on.

Commercial

Commercial Plumbing in Portland
and the Metro

Underslab rough-in

Drain, waste and vent laid out and inspected before the slab goes down. Get this wrong and it is under concrete for fifty years.

Pump vault being lifted into place

Pump vault set

Lift, set and tie in — the part of a commercial job that happens once and has to be right.

Restaurant floor sink with copper indirect waste piping

Grease interceptors

Sizing, installation and the pump-out access that keeps a kitchen inspection-ready.

Medical gas cylinders and manifold pipework

Medical gas

Certified medical gas pipework, brazed, purged and tested to spec.

Backflow prevention assembly in copper

Backflow prevention

Assemblies installed and tested, with the paperwork the water authority wants.

Trenching a live grocery sales floor

Live retail

Trenching a sales floor without closing the store or losing an aisle for a week.

Rough-in on a steel-frame commercial build

New construction

Rough-in from steel frame up, working to the general contractor’s programme.

Neighborhood by neighborhood

Portland Changes Every Ten Blocks. So Do Its Pipes.

Irvington & Alameda

Some of the oldest intact housing in the city, largely 1900s to 1920s. Galvanized supply, cast-iron drains and the full-repipe conversations that come with a hundred-year-old house.

Laurelhurst

1910s–1920s homes on mature, heavily treed streets. Sewer lateral root intrusion is the standing issue, along with original drain lines reaching the end of their service life.

Hawthorne, Sunnyside & Richmond

Dense early-century housing with a heavy remodel cycle. Plumbing behind the walls regularly needs dealing with before the drywall goes back.

Sellwood-Moreland

Older stock with basements and mature trees. Drain, sewer and basement drainage work in roughly equal measure.

Buckman & Kerns

Close-in east side, oldest end of the housing stock, and a lot of conversions. Venting and drain reconfiguration come up constantly.

Hollywood & Beaumont-Wilshire

1920s–1940s homes, original sewer laterals, and heating systems that have been asked to do one winter too many.

Concordia & Woodstock

Mixed early- and mid-century stock. Water heaters and furnaces reaching replacement age at the same time.

St Johns

Older, working housing stock across the peninsula. Supply-line and drain work, and a lot of first-time repipe conversations.

Eastmoreland

Large older homes on treed lots. Sewer laterals, and heating and cooling systems sized for houses that were never built with air conditioning.

Multnomah Village & SW Portland

Hillside lots, older homes, and drainage that has to work with the topography rather than against it.

We’re licensed in Oregon and we work the whole metro

BeavertonGreshamHillsboroTigardTualatinLake OswegoWest LinnOregon CityMilwaukieClackamasHappy ValleyWilsonvilleTroutdaleSandyForest GroveSherwoodFairviewWood VillageGladstoneCanbyEstacadaDamascusBoring

Don’t see yours? We almost certainly cover it. Call (503) 282-0993 and we’ll tell you straight.

The original d&f plumbing storefront
Who you’re calling

We Didn’t Expand Into Portland.
We Started Here.

D&F Plumbing, Heating and Cooling (the Plaid Pros) opened in Portland in 1927 and never left. Not a franchise, not a private-equity roll-up with a local phone number and a call centre three states away. An actual Portland company that later crossed the river, rather than the other way round.
The inner neighbourhoods most of our calls come from were largely built between 1900 and 1930. We have been working on these houses for almost as long as they have been standing, through every era of pipe the city has put in the ground: galvanized, cast iron, copper, PEX.
Ninety-nine years is not a marketing line. It is the reason we can tell you what is behind your wall before we open it.

Why plaid? Because it has been the uniform since before most of these houses had indoor plumbing.

The difference

Why Portland Homeowners Choose D&F

Ninety-nine years in this city

D&F opened in Portland in 1927 and never left. Not a franchise, not a roll-up with a local number and a call centre three states away.

OR #26-23PB, CCB #465

Both trades under one licence

The plumber and the HVAC technician work for the same company. Heating and cooling is half the metro’s demand, and most plumbers competing for these jobs cannot say that.

Journeyman-level work

Licensed Journeyman plumbers, which is what the trade calls someone who has finished the apprenticeship and can be left alone in your house.

Flat rates and an on-site diagnosis

A Journeyman diagnoses it on site, in your house, and prices the job from what is actually wrong rather than from a description over the phone. Our Cost of Inspection Work is $139, charged in addition to the repair, and you get a firm number before anyone picks up a tool.

99

Years in business

4.5

Google rating · 1,900+ reviews

OR+WA

Fully licensed in both states

8:30PM

Latest we take an emergency call

BusinessRate Best of 2026 Award Winner – D&F Plumbing, Heating and Cooling, Plumber, Portland, Oregon
Your Portland crew

Meet the Portland Team

Nobody enjoys not knowing who’s about to knock on the door.
D&f plumbing crew in front of a service van
Licensed Journeyman plumbers and HVAC technicians
Background-checked, uniformed, and in a marked van.
Questions

Portland Plumbing & HVAC Questions

Portland’s primary water source, the Bull Run Watershed, provides some of the softest water in the country. Because the water is so soft, you do not need a traditional salt-based water softener. However, Portland’s soft water can actually be slightly corrosive to older plumbing systems. Many Portland homeowners choose a whole-home carbon filtration system to remove chloramines (added by the city for disinfection) and improve the taste and smell of tap water.

Yes. The City of Portland Bureau of Environmental Services (BES) dictates that homeowners are responsible for the entire “private sewer lateral.” This includes the pipe under your property line, under the sidewalk, and all the way to the connection at the public main line in the middle of the street. Because older Portland neighborhoods feature mature trees with aggressive root systems, we highly recommend getting a sewer scope before buying a home or if you experience frequent slow drains.

Portland is prone to severe winter freezing rain and ice storms, especially when cold air flows out of the Columbia River Gorge. To prevent burst pipes, disconnect hose bibs before winter, insulate exposed pipes in unheated basements or crawlspaces, and leave your faucets dripping at a slow trickle when temperatures drop below freezing. If a pipe cracks, locate your main water shut-off valve immediately to minimize water damage.

In homes built before the 1960s in neighborhoods like Laurelhurst, Alberta, and Sellwood, the usual cause is galvanized steel pipe. Decades of rust and mineral buildup narrow the pipe until a shower and a dishwasher cannot run at once. Repiping with copper or PEX restores full pressure and ends rusty, discolored water.

 

No. Portland’s historic clay tile and cast-iron sewer lines often have minor offsets, rough edges, or tree root intrusions. “Flushable” wipes do not break down like toilet paper; they catch on these imperfections, trap grease, and rapidly cause major mainline backups. Always throw wipes in the trash to avoid costly emergency drain cleanings.

High-efficiency heat pumps are highly recommended for Portland’s climate. They provide energy-efficient heating during our damp winters and reliable cooling during increasingly hot summer heatwaves. For Portland’s historic homes lacking modern ductwork, a ductless mini-split system is often the perfect solution to avoid destroying plaster walls or original architectural details.

Portland homeowners can take advantage of substantial cash incentives through the Energy Trust of Oregon when upgrading to certified high-efficiency heat pumps, smart thermostats, or gas furnaces. Low-to-moderate income households may qualify for even higher “Savings Within Reach” bonuses. We handle the Energy Trust paperwork directly to ensure you get your maximum savings.

Portland’s multi-story vintage homes often suffer from severe temperature imbalances. Warm air naturally rises, while heavy, cool air settles into uninsulated basements. We can fix this by installing a multi-zone HVAC system, balancing your ductwork dampers, or adding a supplemental ductless mini-split to keep your basement comfortable year-round.

Normally, filters should be changed every 90 days. However, during late-summer wildfire smoke events in the Willamette Valley, smoke particles can clog your filter in just a few weeks. Check your filter every 14 days when the air quality index (AQI) degrades. Upgrading to a MERV 13 filter or a whole-home media cleaner will help scrub harmful fine particulate matter (PM2.5) from your indoor air.

Yes. The City of Portland Bureau of Development Services (BDS) requires mechanical and electrical permits for all new or replacement furnace, heat pump, and air conditioner installations. As a licensed and bonded contractor, we secure all necessary municipal permits and coordinate the final city inspection to ensure your system is fully compliant.

Yes. After-hours emergency service scheduling is available, with new emergency requests accepted until 8:30 PM, subject to technician availability. Regular hours are Monday through Friday 6:00 AM to 9:00 PM and weekends 9:00 AM to 5:30 PM. We serve Multnomah, Clackamas, and Washington counties, including Beaverton, Gresham, Tigard, Lake Oswego, and Milwaukie. Call (503) 282-0993.

Our service area spans Multnomah, Clackamas and Washington counties, including Beaverton, Gresham, Tigard, Lake Oswego and Milwaukie.

Find us

D&F Plumbing, Heating and Cooling, Portland

Address
650 NE Holladay St, Suite 1600
Portland, OR 97232

Phone
(503) 282-0993

Hours
Mon–Fri 6:00 AM – 9:00 PM
Sat & Sun 9:00 AM – 5:30 PM
After-hours emergency service available

Licensed
OR #26-23PB, CCB #465

Let’s Get It Sorted

Ninety-nine years of Portland plumbing, heating and cooling.
Same-day appointments and after-hours emergency service across the city and the metro.