BidHits™
BidHits™

Vent Filter Government Bids & RFPs

Government bid alerts, regional filters, and fast access to documents

See also

90% recommend BidHits (1099 real users, 09/29/2026). Methodology

USA | OH | MONTGOMERY COUNTY | DAYTON | 45402 Midsize City

Veterans Affairs, Department Of- Veterans Affairs, Department Of- 250- Network Contract Office 10 ( 36C250)

Preventative Maintenance/ Filter Cartridge Replacement

H946-- RO/DI Requirement Dayton - Services - H946-- RO/DI Requirement Dayton - Services

Preventative maintenance services for water purification and hemodialysis equipment Monthly preventative maintenance service for RO systems ( SPS Evoqua M41RSBVVOO3FND), monthly RO prefilter cartridge change, semiannual carbon exchange tank provision, as- needed DI tank exchange, quarterly post DI 5micron filter cartridge change, quarterly post UV 2micron filter cartridge change, annual UV lamp change, annual storage tank vent filter change, monthly chemical disinfection of RO system, monthly preventative maintenance for water softeners, monthly water hardness testing, monthly preventative maintenance for **** RO systems, annual **** RO membrane replacement, monthly preventative maintenance for hemodialysis/lab purification equipment, provision of DI exchange tanks, provision of carbon tanks, provision of carbon block prefilter, provision of endotoxin post filter, provision of replacement UV components, monthly chemical disinfection for hemodialysis/lab purification equipment.

Bid Close Date:

Documents

USA | GA | FRANKLIN COUNTY | COLUMBUS Midsize City

Transportation, Department Of

Filters

T32- D1- PavePres- SR 82- Jackson- ****

Heating, air conditioning, and ventilation maintenance, repair and installation services pipe, iron, ductile iron pipe, cast iron pipe, tubing, plastic pipe, PVC pipe, tubing fittings, ceramic and pottery equipment and supplies, sculpturing equipment and supplies, filters, filter coating, coil cleaners, degreasing solvents, filter media, filter frames, vacuum system, utility services, natural gas, construction pipeline insulation, construction pipeline, utility and underground projects, plumbing, cable construction, excavation services, compressors, gasoline, CNG, LPG, diesel fuel pumps, herbicide, insecticide, fungicide applicators, pesticides, recycled pesticides, dry formulation herbicides, liquid formulation herbicides, spray equipment, medical gases, youth program services, program and project development and management services, engineering software, utilities consulting, traffic signals and equipment, traffic sign installation and removal services, clearing and grubbing services, striping, paving and r

Bid Close Date:

Documents

USA | GA

Georgia State Financing And Investment Commi

DOT- 136- CM District- 7 Administration Building

Construction Management at Risk Services Heating, air conditioning, and ventilation maintenance, repair and installation services; Pipe, iron, including ductile iron pipe and cast iron pipe; Castings, ductile iron; Tubing, plastic and pvc; Pipe, plastic, including fiber reinforced plastic pipe, polybutylene pipe, pvc; Tubing fittings, plastic, pvc; Art equipment; Ceramic and pottery equipment and supplies; Sculpturing equipment and supplies; Filters, air conditioning and furnace, permanent type; Filters, air conditioning and furnace, disposable type; Filter coating, adhesive, coil cleaners, degreasing solvents, etc. ; Filters and filter media, evaporative cooler; Filter frames, metal; Vacuum system, central, including filters, parts and accessories; Utility services, gas; Gas, natural, including compressed natural gas cng; Construction, industrial pipeline insulation, including maintenance, repair and installation; Construction, pipeline, including aerial crossings; Construction, utility and underground projec

Bid Close Date:

Documents

USA | GA

Gwinnett County Public Schools

Air Filter Replacement/ Ventilation Maintenance/ Filter Media/ Furnace Filter

B- **** On Demand HVAC Air Filter Replacement Services

HVAC air filter replacement services HVAC air filter replacement services

Bid Close Date:

Documents
More bid opportunities are waiting for you!
Start your free 14-day trial to see all results and access the bid documents.
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Get bid alerts running in 3 simple steps

  1. Tell us what you sell

    Add keywords for your products or services. Smart Search helps catch related opportunities beyond exact matches.

  2. Start the trial and receive alerts

    Use the 14-day free trial and get email alerts with documents or official posting links.

  3. Tune your feed

    Adjust keywords, regions, email schedule and email style. Use map view and filters when you want to explore.

User testimonials
We selected the most helpful reviews from real users. Order may change periodically.
Very good and accurate information about the tenders: consistent and precise.
G. R. Ortiz
It encompasses all portals in one place.
G. Ferrea
I closed deals thanks to the information gathered by the search tool. There’s no need to research across multiple media outlets.
J. Comunale
It's an extremely useful tool.
M. M. Alv
I like the way they provide information with the greatest possible accuracy. I love that.
M. A. Neil
The tool is truly effective at scanning bid documents, efficiently delivering bids.
G. D. Reis
The idea of ​​using a keyword and sending the information by email is very good.
U. Solutions
Fast, flexible, and simple.
E. Disruptivas
I liked it — very easy to navigate. It’s the best one I’ve found.
T. Brasil
It helps me identify areas of opportunity and find bids related to my work area.
I. J. R. Beltran
Excellent information. Just what I was looking for.
L. H. Borrelli
With the chosen keywords, I can find many bids of interest! I learn about new notices well in advance, giving me enough time to get organized to participate.
D. Comaq
You see a lot of tenders; you get emails with the alerts.
M. Camarasa
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Why use BidHits for government bidding

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For teams and integrations

Send bid data into your CRM, BI or internal workflow via the Bid API, with JSON or XML output.
View API documentation

Frequently asked questions

BidHits is a government bid search engine that monitors official portals and brings relevant federal, state and local opportunities into one place. You can search on the site and receive scheduled email alerts.

Enter your email and activate the trial. For 14 days you can use the main features, including alerts and access to results. When it ends, if you do not subscribe at /subscription.php, the bid list becomes limited and you will not be charged automatically.

1) Add keywords that describe what you sell. 2) Start the trial. 3) Adjust regions, delivery times and email style after signup.

Whenever possible, yes. Some official portals require login or block direct links; in those cases we point you to the official process page so you can download the documents.

Yes. You can filter by region, procurement method, dates and value ranges. You can also save preferences for future alerts and searches.

Yes. In the dashboard you can see bids on a map and use it to plan follow-up by location.

It can happen. Smart Search uses your keywords to find related opportunities, not only exact matches. Add specific terms and remove off-topic results to improve future alerts.

Yes. You can query bids via API. Documentation at /api_integration.php. Ideal for CRM, BI and automations.

In Settings you can pause alerts or adjust delivery times. If you want to delete your account, just contact us. During the free trial there is no auto-charge.

We monitor major official sources every day at the federal, state and local levels. New bid notices are added as soon as they are captured from the source portal.

Plans start at $ 43.00 per month, with options for different business needs and billing terms. Start with a free trial and evaluate the results before subscribing, with no automatic billing.
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See how it works

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Add what you sell, get scheduled alerts, open documents or the official page, and use filters by region and method.

Transcript
Welcome to BidHits. Finding public tenders and bids is important. But what really matters is quickly identifying the opportunities that match what your company sells. To get started, enter a few keywords that describe your products or services. BidHits shows relevant opportunities, highlights your keywords, and organizes everything by date. Smart search is already enabled and uses artificial intelligence to expand your results, even when the tender uses different words from the ones you searched for. For each opportunity, you can view a summary, access documents, mark it as a favorite, add private notes, remove what is not relevant, or view it on the map. You can also use filters, run searches, and explore the day's opportunities directly on the map. Start using BidHits now. It's fast, practical, and you can try it for free.
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