
Joe Magnotti, owner and operator
Hot Tub Repair & Cleaning in Herndon and Northern Virginia
Joe Magnotti brings 20+ years delivering, installing, selling and servicing hot tubs. When yours stops working or needs a proper clean, you deal with him directly.
20+ years delivering, installing, selling and servicing hot tubs
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What we do
Spa care for people who would rather soak than scrub
A hot tub is supposed to be the easy part of the week. When the water turns cloudy, the shell feels slick or the jets lose their punch, it becomes a project. We take the project off your hands.
Nova Spa Cleaning is owner-operated, not a call center. Joe answers the phone, leads every job and stands behind the work. Based in Herndon, Virginia, we serve homeowners across Northern Virginia and in Potomac, Maryland.
Repair comes first: heaters, pumps, jets, control panels and leaks on nearly every hot tub and swim spa brand. Cleaning, drain and refill, water care and maintenance plans round out the work, so one call covers whatever your spa needs.
Popular services
Eight places to begin
Repair first, then the cleaning and water care jobs owners ask about most.

Hot Tub Repair
Practical diagnostics and repair for heaters, pumps, jets, control panels and leaks, on nearly every hot tub and swim spa brand.

Hot Tub Cleaning
A full clean of the shell, waterline, cover and fittings for tubs that have started to look or smell tired.

Swim Spa Cleaning
Cleaning built for long, high volume swim spas with current jets, larger covers and bigger filters.

Hot Tub Drain and Refill
Remove old water, clean the empty shell and fill with fresh water to reset a tired spa.

Hot Tub Water Treatment
Treatment of spa water that is cloudy, odorous or hard to keep comfortable.

Hot Tub Filter Cleaning
Cleaning and condition checks for the filters that keep spa water moving and clear.

Hot Tub Deep Cleaning
A more thorough reset for tubs with heavy buildup, scale or long gaps since the last good clean.

Biofilm Removal Service
Targeted attention to the slimy film that can form inside spa plumbing and on hidden surfaces.
Reviews
Rated 5.0 on Google
44 customers have reviewed Nova Spa Cleaning on Google. Read what they say about Joe in their own words.
Joe has been incredibly responsive and fixed my hot tub on multiple occasions now. I’ve found it rare to receive customer service in any field as satisfactory to what I received from Nova Spa Cleaning. I would give 6 stars if I could.
Once I called he was able to come out the same day to do a full drain / scrub / chemical balance and quite frankly show us how to be hot tub owners… So glad we found Nova Spa Cleaning!
He did it for the price he quoted on the phone, no BS about issues he came across while cleaning… like so many others do… Joe will always be our hot tub guy!
Signs your spa needs attention
Your tub is usually telling you something
Water and surfaces show trouble early. These common signals are worth acting on.
Cloudy or dull water
Often a sign of weak sanitizer, a loaded filter or water that has simply aged past helping.
A slick feel on the shell
Body oils and film collect on surfaces and the waterline long before they look dirty.
Foam that will not settle
Lotions, detergents and residue in the plumbing can all produce persistent foam.
Musty or sharp odor
Smell can point to film in the lines, a damp cover or chemistry that is out of range.
Weaker jets
Reduced flow frequently traces back to a clogged filter or buildup inside the system.
How it works
From a phone call to a working tub
No runaround. You talk to Joe directly, and Joe stands behind every visit.
- 1
Call, text or get a quote
Tell Joe the brand, what the tub is doing and what town you are in.
- 2
Diagnosis
Joe or a member of his team looks at the spa, finds the real cause and explains it in plain language.
- 3
The work gets done
Repair, cleaning or a full reset, with advice on keeping the tub in good shape.
Who we help
Homes, rentals and shared spas
Different spas have different demands.
Homeowners
Backyard, deck and indoor tubs that need cleaning on a rhythm that fits a busy household.
Rental hosts
Guest facing tubs that must look and feel fresh between stays.
Properties and facilities
Shared spas in communities, clubs and hospitality spaces.
Swim spa owners
Larger volume water with current jets, covers and heavier use.
Service areas
Northern Virginia and Potomac, Maryland
Based in Herndon and working across fourteen priority towns.
- Herndon
- Reston
- Sterling
- Ashburn
- Great Falls
- McLean
- Vienna
- Fairfax
- Fairfax Station
- Chantilly
- Leesburg
- Purcellville
- Round Hill
- Potomac MD
Also serving other nearby communities in Northern Virginia.
See all service areasReady when your spa is
Call or text Joe, or get a quote and tell him what your tub needs.